Yak Pipes India

Specifications:
- 1/2" to 24" and above
- 1239 (Part I) 1973 Mild Steel Tubes and Tubulars IS 1239 Pipes

Bulk Quantity Buyer are Prefer from Our side

Astm A333 Gr 6 Pipe, Gas Pipes and SA 333 grade 6 Schedule 40 Pipe supplier and exporter in India

Apart from alloy steel, the specification for A333 Grade 6 covers carbon steel pipes. At Aesteiron, we supply A333 Pipe Material in both a seamless and welded manner. This ASTM specified Carbon Steel A333 Grade 6 Seamless Pipes has been designed with the intention of being used in low temperature environments. The carbon based ASTM A333 gr6 Round Pipe can be manufactured by either a seamless or welding process without any addition of a filler metal to be used in the welding operation. According to the specification, all A333 seamless pipe and welded pipes are required to be treated to control their microstructure.

Astm A333 Gr 6 Pipe, Gas Pipes and SA 333 grade 6 Schedule 40 Pipe supplier and exporter in India

Apart from alloy steel, the specification for A333 Grade 6 covers carbon steel pipes. At Aesteiron, we supply A333 Pipe Material in both a seamless and welded manner. This ASTM specified Carbon Steel A333 Grade 6 Seamless Pipes has been designed with the intention of being used in low temperature environments. The carbon based ASTM A333 gr6 Round Pipe can be manufactured by either a seamless or welding process without any addition of a filler metal to be used in the welding operation. According to the specification, all A333 seamless pipe and welded pipes are required to be treated to control their microstructure.

These pipes are available with an outer diameter of 1/2NB to 60NB. The ST52 0 Seamless Tube is a mild carbon steel tube, which is extremely reliable and easy to operate. These tubes possess a smooth surface. They have a long service life and are easy to clean and maintain. DIN 1.0570 Seamless Steel Tubes is a cost-effective highly efficient pipe, which can be used in different corrosive media. These tubes are manufactured following all industry standards and are available in different shapes. The DIN2391C Seamless circular tubes are preferred in transporting and supplying fluids over long distances. These tubes are also used in different structural applications. They are very easy to maintain and clean. DIN 1629 ST 52 Plain end seamless steel tubes can be easily be connected to socket-weld connections or in slip-on flanges. These tubes create a 90-degree angle to the tube run, which makes them an ideal option in small diameter piping systems. The DIN 17100 ST 52.3 Welded Tube is produced by joining pieces of steel together. These tubes are available in pipe sizes between 5mm to 1219.2mm. All our products including, the ST52 NBK Steel pipes, can be customized in different shapes and sizes as per your requirements.

The ST52.3 Steel Cold Finished Tube is a low-carbon manganese tube. These tubes possess good impact resistance and can be readily welded. They can suffice in sub-zero temperatures and are available in normalized form. The ST52 S355 Annealed Tube is designed with excellent workability and high ductility. These tubes have low hardness and brittleness but possess good magnetic properties. In the ST52 Hydraulic Tube, the concentration of carbon is low. This grade is a preferred choice in different industries due to its excellent machinability and exceptional dimensional tolerances. The ST52 Honed Cylinder Tube possesses accurate dimensions. The abrasion resistance stones used in polishing them give them enhanced hardness and an excellent finish. ST52 4 Honed Tube can withstand extreme working pressures and temperatures. The tubes from these grades are available in normalized, phosphate finish, and oiled from the interior and exterior. The ST52-3 BK Honed Tube Tube is made with a smooth and precise finish. The surface in these tubes is relieved of any stress, and the tube is annealed to give it better resistance in various applications. Our experienced staff makes use of cutting-edge technology and the best ST52 Steel Material to produce the best products in this grade.

The EN 1.0570 Precision Steel Tube occupies a special place amongst different groups of steel tubes. These tubes are cost-effective and are protected from corrosion and abrasion due to the unique properties of the pipe. The BKA ST52 Tube is available in welded, seamless, and electric resistance tubes. They are available in square, rectangular, circular, hydraulic, and other similar shapes. The ST52 BK DIN 2391 Seamless Precision Steel Tubes are used to carry fluids or gases in commercial and domestic systems. These tubes are available with an outer diameter of 4mm OD to 125mm OD. DIN 2391 ST52 BK+S Seamless Tube has higher tolerances and is produced with strict security checks. These tubes also possess good impact strength. This DIN 2391 ST52 NBK Tube is available in plain, beveled, and threaded tubings end. The standard wire gauge in these pipes is between 10 SWG to 20 SWG. If you have any queries or want to get a quote on our products or the DIN 2391 St52 Pipe, contact us for more information.

ASTM A106 standard specificationsASTM A106 is the standard specification for seamless carbon steel pipe applied for high temperature services. Dimensions Schedule RangeThe standard covers pipe sizes in NPS (National Standard Straight) from 10.3mm DN6 – 1219mm DN1200 (1/8 inch to 48 inch), complied with ASME B 36.10M. But other sizes out of this B36.10 also could apply the A106 standard.

CHEMICAL REQUIREMENTS ASTM A106 [ GRADE A,B,C ] IN %

Astm A333 Gr 6 Pipe, Gas Pipes and SA 333 grade 6 Schedule 40 Pipe supplier and exporter in India

Apart from alloy steel, the specification for A333 Grade 6 covers carbon steel pipes. At Aesteiron, we supply A333 Pipe Material in both a seamless and welded manner. This ASTM specified Carbon Steel A333 Grade 6 Seamless Pipes has been designed with the intention of being used in low temperature environments. The carbon based ASTM A333 gr6 Round Pipe can be manufactured by either a seamless or welding process without any addition of a filler metal to be used in the welding operation. According to the specification, all A333 seamless pipe and welded pipes are required to be treated to control their microstructure.

Tests such as impact tests, tensile tests, hydrostatic tests, and non-destructive electric tests are to be conducted on the LTCS ASTM A333 Gr 6 SMLS Pipe in accordance to the requirements of this particular specification. The use of ASME sa333 grade 6 Schedule 40 Pipe should be kept to a maximum temperature of about 570 Degree F. Pre – heating the sa333 gr6 Bevelled End Pipe is neither required nor is a post weld heat treatment for these pipes necessary. Under this specification, All seamless and welded pipes produced from API 5L A333 Gr 6 Material needs to be treated in such a manner that their microstructure can be controlled using any of the following methods i.e. - Normalizing the A333 Grade 60 pipes, Quenched and Tempered or Double Normalizing the  SA333 gr 6 welded pipes following which the pipe is then to be tempered. Contact Aesteiron for a quick quote and learn more about the price for ASTM A333 Grade 6 Pipes. The advantage to choose Astm A333 Grade 6 Pipe Manufacturers is to get 10% lower price compare to stockist and supplier in Mumbai and Prime quality material with Manufacturer test Certificate.

Product Details:

 STOCKISTS & SUPPLIERS OF FERROUS & NON-FERROUS METALS IN SEAMLESS, ERW PIPE AND TUBE , STAINLESS STEEL PIPES, ALLOYS STEEL PIPES, INDUSTRIAL RAW MATERIALS, ETC.

Dear Sir/Ma’am,

We take pleasure to introducing ourselves as one of the leading Stockiest & Suppliers for Seamless & ERW Tubes / Pipes

CARBON STEEL (ROUND, SQUARE, RECTANGULAR)

ASTM A 106 A , ASTM A 106 B , ASTM A 106 C , S355 , S355 J2H , S355 J2 ZN , S355 J2N , S355 J2+H , S355 J2+N , ST 52 , ST 52.3 , ASTM A 333 GR. 1 , ASTM A 333 GR. 2 , ASTM A 333 GR. 3 , ASTM A 333 GR. 4 , ASTM A 333 GR. 5 , ASTM A 333 GR. 6 , A -53 , A179 , A192 , A210 , A213 , A335

MILD STEEL (ROUND, SQUARE, RECTANGULAR)

ASTM A 106 A , ASTM A 106 B , ASTM A 106 C , S355 , S355 J2H , S355 J2 ZN , S355 J2N , S355 J2+H , S355 J2+N , ST 52 , ST 52.3 , ASTM A 333 GR. 1 , ASTM A 333 GR. 2 , ASTM A 333 GR. 3 , ASTM A 333 GR. 4 , ASTM A 333 GR. 5 , ASTM A 333 GR. 6 A -53 , A179 , A192 , A210 , A213 , A335

STAINLESS STEEL (ROUND)

SS 409, SS 410, SS 420

ALLOY STEEL PIPE & TUBE (ROUND)

P1 , P2, P5 , P5B , P5 C  , P 9 , P11 , P12 , P15 , P21 , P22 , P91 , P92 , ASTM A691 , 16 M03 T11 , T12 , T22, T51, T9 , T9A ,T2 ,T1, T-1B 

HYDRAULIC PIPE & TUBE 

ASTM A 106 A , ASTM A 106 B , ASTM A 106 C , S355 , S355 J2H , S355 J2 ZN , S355 J2N , S355 J2+H , S355 J2+N , ST 52 , ST 52.3 , ASTM A 333 GR. 1 , ASTM A 333 GR. 2 , ASTM A 333 GR. 3 , ASTM A 333 GR. 4 , ASTM A 333 GR. 5 , ASTM A 333 GR. 6 A -53 , A179 , A192 , A210 , A213 , A335

Our Material is undergone strict Quality Inspection approved by 3rd Party Inspection agency NABL Approved & Semi / Government Labs.

We are also registered & have supplied the above items to various Govt. / Public / Pvt. Sector undertakings as per required specifications.

As we wish to start a business with you on a long-term basis, we request you to kindly enlist our firm in your approved supplier’s list and send us valuable purchase inquiries from time to time exist.

We will assure you that our quote will be the most competitive in rates. Also if there are any formalities for registration kindly send us the necessary forms.

Assuring you our best attention & hoping your earliest reply.

Thanking you,

For YAK PIPES INDIA,

Jagdish Solanki 

We are leading Supplier, Dealers, and Exporter of MS pipe in India. We stock an extensive range of electric resistance welded (ERW) mild steel pipes/tubes. in the Light, Medium and Heavy classes, Confirming to IS

We are leading Supplier, Dealers, and Exporter of MS pipe in India. We stock an extensive range of electric resistance welded (ERW) mild steel pipes/tubes. in the Light, Medium and Heavy classes, Confirming to IS: 1239 (Part – I) – 2004, Equivalent to BS – 1387 / 1985 and MS ERW Pipes Confirming to IS 3589, Grade FE330, Grade FE410. Our Mild steel pipes are available in different sizes, shapes, and grades. We supply these Pipes in major Indian cities and industrial areas.

Round Tata MS Pipe

We are leading Supplier, Dealers, and Exporter of MS pipe in India. We stock an extensive range of electric resistance welded (ERW) mild steel pipes/tubes. in the Light, Medium and Heavy classes, Confirming to IS

We are leading Supplier, Dealers, and Exporter of MS pipe in India. We stock an extensive range of electric resistance welded (ERW) mild steel pipes/tubes. in the Light, Medium and Heavy classes, Confirming to IS: 1239 (Part – I) – 2004, Equivalent to BS – 1387 / 1985 and MS ERW Pipes Confirming to IS 3589, Grade FE330, Grade FE410. Our Mild steel pipes are available in different sizes, shapes, and grades. We supply these Pipes in major Indian cities and industrial areas.

Product Details:

Backed with years of industry experience, our company supplies a wide variety of MS Square Steel Pipes. Available in different length, height, diameters and widening gap range, these pipes are famous among our clients for their corrosion resistance and high tensile strength. Designed according to the requirements of clients, these sleek pipes are used for ornamental fencing and for various other infrastructural, architectural and industrial purposes.

RHS Sections:

Due to their structural specification have high demand in the end-use application. ERW Square Tubes are used for the purpose of both sleek and trendy as well as ornamental fencing. They also find application in the automotive industry and are widely popular in architectural and building industry for lending that extra support coupled with strength. These sections are confirmed to IS-4923. These sections can be made available in YST-310, YST-240 grade as per requirement. We have firmly positioned ourselves as one of the overruling Metal Square Tubes manufacturers and suppliers based in India.

Prices are subject to grade, Size & quantity.

 STOCKISTS & SUPPLIERS OF FERROUS & NON-FERROUS METALS IN SEAMLESS, ERW PIPE AND TUBE , STAINLESS STEEL PIPES, ALLOYS STEEL PIPES, INDUSTRIAL RAW MATERIALS, ETC.

Dear Sir/Ma’am,

We take pleasure to introducing ourselves as one of the leading Stockiest & Suppliers for Seamless & ERW Tubes / Pipes

CARBON STEEL (ROUND, SQUARE, RECTANGULAR)

ASTM A 106 A , ASTM A 106 B , ASTM A 106 C , S355 , S355 J2H , S355 J2 ZN , S355 J2N , S355 J2+H , S355 J2+N , ST 52 , ST 52.3 , ASTM A 333 GR. 1 , ASTM A 333 GR. 2 , ASTM A 333 GR. 3 , ASTM A 333 GR. 4 , ASTM A 333 GR. 5 , ASTM A 333 GR. 6 , A -53 , A179 , A192 , A210 , A213 , A335

MILD STEEL (ROUND, SQUARE, RECTANGULAR)

ASTM A 106 A , ASTM A 106 B , ASTM A 106 C , S355 , S355 J2H , S355 J2 ZN , S355 J2N , S355 J2+H , S355 J2+N , ST 52 , ST 52.3 , ASTM A 333 GR. 1 , ASTM A 333 GR. 2 , ASTM A 333 GR. 3 , ASTM A 333 GR. 4 , ASTM A 333 GR. 5 , ASTM A 333 GR. 6 A -53 , A179 , A192 , A210 , A213 , A335

STAINLESS STEEL (ROUND)

SS 409, SS 410, SS 420

ALLOY STEEL PIPE & TUBE (ROUND)

P1 , P2, P5 , P5B , P5 C  , P 9 , P11 , P12 , P15 , P21 , P22 , P91 , P92 , ASTM A691 , 16 M03 T11 , T12 , T22, T51, T9 , T9A ,T2 ,T1, T-1B 

HYDRAULIC PIPE & TUBE 

ASTM A 106 A , ASTM A 106 B , ASTM A 106 C , S355 , S355 J2H , S355 J2 ZN , S355 J2N , S355 J2+H , S355 J2+N , ST 52 , ST 52.3 , ASTM A 333 GR. 1 , ASTM A 333 GR. 2 , ASTM A 333 GR. 3 , ASTM A 333 GR. 4 , ASTM A 333 GR. 5 , ASTM A 333 GR. 6 A -53 , A179 , A192 , A210 , A213 , A335

Our Material is undergone strict Quality Inspection approved by 3rd Party Inspection agency NABL Approved & Semi / Government Labs.

We are also registered & have supplied the above items to various Govt. / Public / Pvt. Sector undertakings as per required specifications.

As we wish to start a business with you on a long-term basis, we request you to kindly enlist our firm in your approved supplier’s list and send us valuable purchase inquiries from time to time exist.

We will assure you that our quote will be the most competitive in rates. Also if there are any formalities for registration kindly send us the necessary forms.

Assuring you our best attention & hoping your earliest reply.

Thanking you,

For YAK PIPES INDIA,

Jagdish Solanki

S355 is a non-alloy European standard (EN 10025-2) structural steel, most commonly used after S235 where more strength is needed. It got great weld ability and machinability, let us see more mechanical details of this steel.

S355 is named based on it's minimum yield strength of 355 Mpa (N/mm2), However the yield strength reduces when you go up in thickness above 16 mm for flat products & hollow sections

Here is the table showing reduction in yield strength based on thickness
Up to 16 mm - 355 Mpa
16 mm < t  ≤ 40 mm -  345 Mpa
40 mm < t  ≤ 63 mm -  335 Mpa
63 mm < t  ≤ 80 mm -  325 Mpa
80 mm < t  ≤ 100 mm -  315 Mpa
100 mm < t  ≤ 150 mm -  295 Mpa

S355 ultimate tensile strength ranges also varies based on thickness.
Up to 3 mm - 510 Mpa to 680 Mpa
3 mm < t  ≤ 100 mm -  470 Mpa to 630 Mpa
100 mm < t  ≤ 150 mm -  450 Mpa to 600 Mpa

Density of S355 is 7850 kg/m3 like all other mild steel

Hardness for S355 J2 ranges from 146 HB to 187 HB

S355 Youngs's Modulus is 190 to 210 Gpa, in a conservative design go for 190 Gpa

MS Pipes

MS Pipe and MS Tube refers to Mild Steel Pipe or a Mild Steel Tubes

Mild Steel (MS) pipes are manufactured using low carbon (less than 0.25%) steel. Due to low carbon content the pipes do not harden and are easy to use. As MS Pipes are made from mild steel they can easily be welded and formed in various shapes and sizes for pipelining and tubing purposes. These are generally used for drinking water supply i.e. Plumbing, Firefighting, HVAC but can also be used in various other Industrial and Engineering applications. These pipes are usually coated with other metals/paints/varnish etc to prevent it from rusting but extra care should be taken to prevent it under extreme conditions.

We are one of the prominent manufacturer and trader of Mild Steel Seamless Pipes. Our MS pipe also consists of other alloying elements like manganese, silicon, and copper in negligible quantities. These also oiled and black painted to prevent rusting. Further, we can customize them as per requirements of the clients and at very decent price range.

Features:

·         Corrosion resistance

·         Dimensional accuracy

·         Free from leakage

·         Durability

Backed with years of industry experience, our company supplies a wide variety of MS Pipes. Available in different length, height, diameters and widening gap range, these pipes are famous among our clients for their corrosion resistance and high tensile strength.

Backed with years of industry experience, our company supplies a wide variety of MS Pipes. Available in different length, height, diameters and widening gap range, these pipes are famous among our clients for the

tata Pipes is a market leader of galvanized steel pipe in India. Tata Pipes manufactures Galvanized Iron (GI) Pipes in a range of sizes and thickness as per IS: 1239 and IS: 3589, ASTM standard and Inspection protocols laid by Bureau of Indian Standards (BIS) as per licensing norms.

Galvanized Pipes from Tata Steel - SBU are manufactured using high quality, environment-friendly in-house steel HR strips that are manufactured at Tata Steel''s modern Hot Strip Mill. Tata Pipes uses the High Frequency Induction Welding (HFIW) Process or Cold Process to manufacture GI Pipes followed by a hi-tech hot-dip galvanizing process in which the tubes are pickled to remove the impurities before galvanizing.

All zinc coated mild steel GI Pipes go through a series of testing and quality control processes to ensure only the best quality galvanized pipes are offered to end users. To meet diverse customer requirements while adhering to all IS norms, a high degree of customisation is achieved with the help of technologically advanced machinery and manufacturing infrastructure at the plant.

Tata Pipes is one of the leading industrial steel pipe manufacturers in India and Mild Steel Pipes from Tata Pipes come with the same quality assurance that is associated with the Tata name. Tata Pipes is the oldest brand of Tata Steel and a trusted name in the industry for over 50 years for its quality and strength.

Tata Pipes are made from superior IS10748 Grade 1 / Grade 3 steel rolled in-house at our modern hot strip mills, providing better formability, weldability and corrosion-resistance for longer life.

Strict adherence and stringent tolerance to Scheme of Testing, Thickness as per specifications of IS: 1239 and IS: 3589, ASTM standard and Inspection laid by Bureau of Indian Standards (BIS) as per licensing norms.

Online NDT/Eddy Current testing ensures Zero Defects in pipes. Flattening, Bending Drift and Weld macro tests ensure weld strength and leak-proof joints.

With TSBSL acquisition, Mild Steel Pipes from Tata Pipes are now available in an expanded product range from 0.5" to 24" NB with thickness up to 16 mm, and is the chosen brand for project customers.

Dimensions and Nominal Mass of Steel Pipes - Light, Medium & Heavy Conforming to IS:P 1239 (part-I) 2004

ST52 pipes come under the DIN 2391 specification. The DIN 2391 St52 Pipe is made with a chemical composition of carbon, silicon, manganese, phosphorous, and sulfur. These pipes are very strong and designed with enhanced corrosion resistance properties. DIN 2391 ST52 possesses excellent mechanical properties. They are designed with a tensile strength of minimum 600Mpa and yield strength of minimum 520Mpa. The ST52 Steel Tube can be easily elongated by a minimum of 14% and still possess good workability. They are available in single random, double random, and custom lengths up to 6000mm. ST52 Carbon Steel Pipe is produced with a carbon concentration of above 0.30%. These pipes can be easily formed by both cold and hot-rolling processes in different dimensions. The ST52 Pipe is widely used in oil and gas refineries, food processing, chemical industries, boiler systems, dairy and fluid pipelines, hydraulic systems, and so on. We are the leading ST52 Pipe suppliers in Mumbai. Our goal is to supply high-quality products at the most reasonable rates.

HxB – Height x Base
Wt – Wall thickness
Kg/m – Kilos per linear metre
Er – External radius
L – Standard bar length

 The S355 is a low carbon grade. S355J2H Pipe has a chemical composition of 0.22% of carbon, 0.55% of silicon, 1.6% manganese, 0.03% of phosphorus and sulfur. These pipes are designed with excellent corrosion resistance and can suffice in extreme temperatures. The EN 10210 Tube has excellent dimensional accuracy and superior finish. These tubes are used in the construction of critical structures as they are durable as well as cheap. EN 10210 S355J2H Seamless Pipe is designed with excellent mechanical properties. They possess a tensile strength between 510Mpa to 680Mpa and yield strength of a minimum of 355 Mpa. EN 10210 S355J2H Seamless Tube is a mild steel tube. These tubes are not as strong as full-fledged carbon pipes but possess considerable strength and excellent stress resistance. The S355J2H en 10210 tube is widely used in the transportation of oil, gas, and petroleum in various systems. It is also used in boilers, heat exchangers, and fluid tubes. We are the leading stockist of EN 10210 S355J2H in India. We possess top-quality products, which are available at reasonable rates for all.

S355 Steel Pipes Standard Specifications

S235Jr  mild Steel Pipes Standard Specifications

S235J2+N Steel Pipes Standard Specifications

• Oil Pipe Lines
• Industrial, Water Lines, Plant Piping
• Water Pipe Lines
• Oil Refinery Piping 
• Sewerage Systems
• Road Barriers 
• Agriculture and irrigations

ST52 pipes come under the DIN 2391 specification. The DIN 2391 St52 Pipe is made with a chemical composition of carbon, silicon, manganese, phosphorous, and sulfur. These pipes are very strong and designed with enhanced corrosion resistance properties. DIN 2391 ST52 possesses excellent mechanical properties. They are designed with a tensile strength of minimum 600Mpa and yield strength of minimum 520Mpa. The ST52 Steel Tube can be easily elongated by a minimum of 14% and still possess good workability. They are available in single random, double random, and custom lengths up to 6000mm. ST52 Carbon Steel Pipe is produced with a carbon concentration of above 0.30%. These pipes can be easily formed by both cold and hot-rolling processes in different dimensions. The ST52 Pipe is widely used in oil and gas refineries, food processing, chemical industries, boiler systems, dairy and fluid pipelines, hydraulic systems, and so on. We are the leading ST52 Pipe suppliers in Mumbai. Our goal is to supply high-quality products at the most reasonable rates.

The ST52 Seamless Pipe is produced with the help of a billet to create a hollow shell. These pipes are extremely strong and don’t require welding or seam to join them together. The 1.0570 Steel Smls Pipe can be easily bent or flanged and can easily withstand extreme pressures and temperatures. These pipes are available with an outer diameter of 1/2NB to 60NB. The ST52 0 Seamless Tube is a mild carbon steel tube, which is extremely reliable and easy to operate. These tubes possess a smooth surface. They have a long service life and are easy to clean and maintain. DIN 1.0570 Seamless Steel Tubes is a cost-effective highly efficient pipe, which can be used in different corrosive media. These tubes are manufactured following all industry standards and are available in different shapes. The DIN2391C Seamless circular tubes are preferred in transporting and supplying fluids over long distances. These tubes are also used in different structural applications. They are very easy to maintain and clean. DIN 1629 ST 52 Plain end seamless steel tubes can be easily be connected to socket-weld connections or in slip-on flanges. These tubes create a 90-degree angle to the tube run, which makes them an ideal option in small diameter piping systems. The DIN 17100 ST 52.3 Welded Tube is produced by joining pieces of steel together. These tubes are available in pipe sizes between 5mm to 1219.2mm. All our products including, the ST52 NBK Steel pipes, can be customized in different shapes and sizes as per your requirements.

The ST52.3 Steel Cold Finished Tube is a low-carbon manganese tube. These tubes possess good impact resistance and can be readily welded. They can suffice in sub-zero temperatures and are available in normalized form. The ST52 S355 Annealed Tube is designed with excellent workability and high ductility. These tubes have low hardness and brittleness but possess good magnetic properties. In the ST52 Hydraulic Tube, the concentration of carbon is low. This grade is a preferred choice in different industries due to its excellent machinability and exceptional dimensional tolerances. The ST52 Honed Cylinder Tube possesses accurate dimensions. The abrasion resistance stones used in polishing them give them enhanced hardness and an excellent finish. ST52 4 Honed Tube can withstand extreme working pressures and temperatures. The tubes from these grades are available in normalized, phosphate finish, and oiled from the interior and exterior.

S355 is a non-alloy European standard (EN 10025-2) structural steel, most commonly used after S235 where more strength is needed. It got great weld ability and machinability, let us see more mechanical details of this steel.

S355 is named based on it's minimum yield strength of 355 Mpa (N/mm2), However the yield strength reduces when you go up in thickness above 16 mm for flat products & hollow sections

Here is the table showing reduction in yield strength based on thickness
Up to 16 mm - 355 Mpa
16 mm < t  ≤ 40 mm -  345 Mpa
40 mm < t  ≤ 63 mm -  335 Mpa
63 mm < t  ≤ 80 mm -  325 Mpa
80 mm < t  ≤ 100 mm -  315 Mpa
100 mm < t  ≤ 150 mm -  295 Mpa

S355 ultimate tensile strength ranges also varies based on thickness.
Up to 3 mm - 510 Mpa to 680 Mpa
3 mm < t  ≤ 100 mm -  470 Mpa to 630 Mpa
100 mm < t  ≤ 150 mm -  450 Mpa to 600 Mpa

Density of S355 is 7850 kg/m3 like all other mild steel

Hardness for S355 J2 ranges from 146 HB to 187 HB

S355 Youngs's Modulus is 190 to 210 Gpa, in a conservative design go for 190 Gpa

Low temperature ASTM A333 GR. 3 Carbon Steel Line Pipe, A333 Gr.3 Welded Pipe, ASME SA333 Grade 3 Schedule 40 Pipe exporter in India.

ASTM A333 grade 3 is constructed from carbon-based alloy for low temperature service. The chemical composition of the A333 carbon steel pipe includes – manganese, phosphorus and sulphur. The tensile strength and yield strength for the A333 gr b pipe is variable among its grades. For example, the tensile strength is 380 MPa and yield strength is 205 MPa for grade 1. The tensile strength is 450 MPa and yield strength is 240 MPa for grade 3. While the tensile strength is 415 MPa and yield strength is 240 MPa for ASTM A333 grade 3 pipe schedule. The pipes made from SA333 gr 3 material are meant for low temperature applications. The A333 grade 3 pipe is available in either welded, ERW, CDW, fabricated or seamless type. While producing welded pipes, it is not necessary to add filler metals during the operation. These carbon steel A333 grade 3 pipes are surface treated. The pipe ends of the A333 Gr 3 seamless pipe could be bevelled, plain ended or threaded, depending on the requirement of the buyer.

Some of the surface treatments include a coating or finishing by Oil-dip, Phosphating, Varnish, Passivation or Shot Blasting. They could also be anodized or finished polish. The treatment gives the surface of the A333 gr 3 smls pipe a smooth and flawless appearance. ASTM A333 grade 3 pipe can be conventionally formed, cold-worked and welded. The A333 grade 3 pipe can be hot worked, but they can’t be hot worked below 1500 degrees F. The ASTM A333 grade 3 pipe equivalent pipe is used in the transportation of Chemical, Water and Gas.  SA333 gr3 pipe finds application in building or construction work, where they are used to deliver concrete pumps. We are one of the oldest A333 grade 3 pipe manufacturer.

Astm A333 Gr 6 Pipe, Gas Pipes and SA 333 grade 6 Schedule 40 Pipe supplier and exporter in IndiaApart from alloy steel, the specification for A333 Grade 6 covers carbon steel pipes. At Aesteiron, we supply A333 Pipe Material in both a seamless and welded manner. This ASTM specified Carbon Steel A333 Grade 6 Seamless Pipes has been designed with the intention of being used in low temperature environments. The carbon based ASTM A333 gr6 Round Pipe can be manufactured by either a seamless or welding process without any addition of a filler metal to be used in the welding operation. According to the specification, all A333 seamless pipe and welded pipes are required to be treated to control their microstructure.Tests such as impact tests, tensile tests, hydrostatic tests, and non-destructive electric tests are to be conducted on the LTCS ASTM A333 Gr 6 SMLS Pipe in accordance to the requirements of this particular specification. The use of ASME sa333 grade 6 Schedule 40 Pipe should be kept to a maximum temperature of about 570 Degree F. Pre – heating the sa333 gr6 Bevelled End Pipe is neither required nor is a post weld heat treatment for these pipes necessary. Under this specification, All seamless and welded pipes produced from API 5L A333 Gr 6 Material needs to be treated in such a manner that their microstructure can be controlled using any of the following methods i.e. - Normalizing the A333 Grade 60 pipes, Quenched and Tempered or Double Normalizing the  SA333 gr 6 welded pipes following which the pipe is then to be tempered. Contact Aesteiron for a quick quote and learn more about the price for ASTM A333 Grade 6 Pipes. The advantage to choose Astm A333 Grade 6 Pipe Manufacturers is to get 10% lower price compare to stockist and supplier in Mumbai and Prime quality material with Manufacturer test Certificate.

Low temperature ASTM A333 GR. 4 Carbon Steel Line Pipe, A333 Gr.4 Welded Pipe, ASME SA333 Grade 3 Schedule 40 Pipe exporter in India.

ASTM A333 grade 4 is constructed from carbon-based alloy for low temperature service. The chemical composition of the A333 carbon steel pipe includes – manganese, phosphorus and sulphur. The tensile strength and yield strength for the A333 gr b pipe is variable among its grades. For example, the tensile strength is 380 MPa and yield strength is 205 MPa for grade 1. The tensile strength is 450 MPa and yield strength is 240 MPa for grade 3. While the tensile strength is 415 MPa and yield strength is 240 MPa for ASTM A333 grade 4 pipe schedule. The pipes made from SA333 gr 4 material are meant for low temperature applications. The A333 grade 3 pipe is available in either welded, ERW, CDW, fabricated or seamless type. While producing welded pipes, it is not necessary to add filler metals during the operation. These carbon steel A333 grade 3 pipes are surface treated. The pipe ends of the A333 Gr 3 seamless pipe could be bevelled, plain ended or threaded, depending on the requirement of the buyer.

Some of the surface treatments include a coating or finishing by Oil-dip, Phosphating, Varnish, Passivation or Shot Blasting. They could also be anodized or finished polish. The treatment gives the surface of the A333 gr 3 smls pipe a smooth and flawless appearance. ASTM A333 grade 3 pipe can be conventionally formed, cold-worked and welded. The A333 grade 3 pipe can be hot worked, but they can’t be hot worked below 1500 degrees F. The ASTM A333 grade 3   

·   The following Pipes are suitable for low temperature

ASTM A106 standard specifications

ASTM A106 is the standard specification for seamless carbon steel pipe applied for high temperature services.

CHEMICAL REQUIREMENTS ASTM A106 [ GRADE A,B,C ] IN %

(1) For each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.35%.

(2)Unless otherwise specified by the purchaser, for each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65%.

(3) These five elements combined shall not exceed 1%.

Test Methods

The test methods for the ASTM A106 A, B, C are the flattening tests, hydrostatic test, nondestructive electric test, Ultrasonic test, eddy current test, flux leakage test, these test procedures shall be notified or discussed with client to confirm what kind of test will be applied.

Low temperature ASTM A333 GR. 5 Carbon Steel Line Pipe, A333 Gr.5 Welded Pipe, ASME SA333 Grade 5 Schedule 40 Pipe exporter in India

ASTM A333 grade 5 is constructed from carbon-based alloy for low temperature service. The chemical composition of the A333 carbon steel pipe includes – manganese, phosphorus and sulphur. The tensile strength and yield strength for the A333 gr b pipe is variable among its grades. For example, the tensile strength is 380 MPa and yield strength is 205 MPa for grade 5. The tensile strength is 450 MPa and yield strength is 240 MPa for grade 3. While the tensile strength is 415 MPa and yield strength is 240 MPa for ASTM A333 grade 1 pipe schedule. The pipes made from SA333 gr 5 material are meant for low temperature applications. The A333 grade 1 pipe is available in either welded, ERW, CDW, fabricated or seamless type. While producing welded pipes, it is not necessary to add filler metals during the operation. These carbon steel A333 grade 1 pipes are surface treated. The pipe ends of the A333 Gr 1 seamless pipe could be bevelled, plain ended or threaded, depending on the requirement of the buyer.

Some of the surface treatments include a coating or finishing by Oil-dip, Phosphating, Varnish, Passivation or Shot Blasting. They could also be anodized or finished polish. The treatment gives the surface of the A333 gr 1 smls pipe a smooth and flawless appearance. ASTM A333 grade 1 pipe can be conventionally formed, cold-worked and welded. The A333 grade 1 pipe can be hot worked, but they can’t be hot worked below 1500 degrees F. The ASTM A333 grade 1 pipe equivalent pipe is used in the transportation of Chemical, Water and Gas.  SA333 gr1 pipe finds application in building or construction work, where they are used to deliver concrete pumps. We are one of the oldest A333 grade 1 pipe manufacturer.

The maximum carbon content that is allowed is highest in grade C which will end up resulting in higher mechanical properties due to that increased carbon content. With having higher mechanical properties, an engineer will be more interested in grade C when he or she is considering selecting pipe or materials for higher temperature services. Grade C has a carbon percentage that ranges around 0.35%. This shows why grade C is the strongest of the three and is used when dealing with the stronger projects. ASTM a106 Grade C is used in the toughest applications when transporting these gases and fluids from gas refineries, power plants, and on shipping vessels.

CHEMICAL REQUIREMENTS ASTM A106 [ GRADE A,B,C ] IN %