304/304L STAINLESS STEEL 1 Type 304 Stainless Steel is a variation of the base 18-8 grade, with a higher chromium and lower carbon content. This kind of pipes divide into: stainless steel seamless pipes and stainless welded pipes. Type 304L grades of stainless steel pipe have good maintainability and also have outstanding weld-ability characteristics with or without the addition of filler metals. The standard includes the material in carbon steel, and ferritic alloy steel, and austenitic stainless steel pipes and tube, 6% molybdenum alloy stainless seamless pipe and tube. 304 Stainless Steel Pipe Applications. Copyright © 2020 TW Metals, Inc. All rights reserved. 1.4301 Pipe, Stainless Steel 304 Seamless Pipe is made and tried to worldwide guidelines, and specifications as per ASME, ANSI & ASTM, etc. This specification covers seamless and welded austenitic stainless steel pipe intended for low or high temperature and general corrosive service. Contact us today to request a free quote now!. The pipes could be drawn from a single billet as seamless or be welded from a strip or plate. The 304L is a grade of stainless steel, tube that can have a polished and brushed shiny finish. Heat analysis shall be made to determine the percentages of the chemical elements specified. Type 304 Stainless Steel Type 304 is the most widely used austenitic stainless steel. Seamless pipe has a smooth interior for unrestricted flow and is stronger than welded pipe. It is easy to manufacture and clean. All tubes in this standard shall be furnished with heat-treated condition according to specified temperature and quench conditions. 304 Stainless Steel Pipe Specifications Manufacturers, Factory, Suppliers From China, We are able to customize the solutions according to your needs and we can easily pack it for you when you purchase. A312 PIPE SPECIFICATION (GRADES 304/L & 316/L) Scope This specification covers seamless, straight-seam welded, and heavily cold worked welded stainless steel pipe intended for high-temperature and general corrosive service. Process Pipe to be manufactured Seamless, Welded or Heavily Cold Worked Chemical Requirements Grade UNS # Content % by weight Carbon Manganese Phosphorus Sulfur … • Boiler stainless steel tube, heat exchanger These grades of austenitic stainless steels are the most versatile and widely used stainless steels. Longitudinal welding (Straight seam welding) processes Stainless steel pipe is a kind of hollow and longitude steel, economic steel section is round shape. Type 304 stainless steel has good forming and welding properties as well as strong corrosion resistance and strength. Stainless Steel Pipe Specifications STAINLESS STEEL PIPE AND TUBING Stainless steels are iron‐based alloys usually containing at least 11.5% chromium. Seamless Hot Rolling Processes In these situations, sanitary tubing has good performances of corrosive resistance, no tarnish, and is easy to clean. Duplex stainless steel pipe standards: ASTM A789/ ASME SA 789. • Stainless steel tubing for structural and construction Standards: ASTM A321, ASTM A213, ASTM A269, ASME SB677 304 Stainless Steel Pipe is made either seamless or welded. The tubing that is available can be manipulated easily and it results in a wide range of cross-sectional shapes, or even shapes that are round or the ones that need to fit in the cross-section. Stainless Steel 304 / 304L Pipes & Tubes. When the usage is in cylinders, bearings or other hollow formed parts, there is a usage for mechanical purposes. AISI 304 Grade Stainless Steel (UNS S30400) AISI 304 stainless steel (UNS S30400) is the most commonly used material in stainless steels, and is usually purchased in an annealed or cold worked state. Stainless steel pipe added with Ni and Cr chemical elements to provide better corrossion resistance for to use in different environment, common use material 304/L and 316/L, standard in ASTM A312, A213, A270 and etc. ASTM A790/ ASME SA790 is standard specification for seamless and welded ferritic/austenitic stainless steel pipe. For technical drawings and 3-D models, click on a … D = Ordered Outside Diameter. These items have chemical and mechanical properties complying with both 304 and 304L specifications. Such as electric fusion welded pipe (ERW) that find application in high-pressure usage; Large diameter stainless steel pipe (in welded and seamless) in case of corrosion of high-temperature applications. Seamless Cold Rolling (Cold drawn) Processes Material: AISI 304, 304L, 316, 316L Stainless Steel Pipe and Tubing ASTM Specification & Tolerances. ASTM A312 / A213 SS 304 / 304L Pipes and Tubes Distributor. 304 Stainless Steel Pipe is most suited for applications where superior strength and excellent corrosion resistance is required. SS 304 pipe suppliers, Exporter of Stainless steel pipe 1.4301, 304 Stainless Steel seamless pipe Being one of the most popular stainless steel grades in the market, SA312 tp304 pipes proves to be a versatile material that can be used across various key industries. Dimensions, wall thickness and weights of stainless steel pipes according to ASME B36.19 - Stainless Steel Pipe Sponsored Links Stainless steel pipes are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, … Wall Thickness: 0.3 – 50mm. Stainless Steel 304L Fabricated Pipe Stainless Steel 304L Square & Rectangle & Other Odd Size SS Pipe Sizes and Specifications other than above can be manufactured on request UNSPSC Code: 40171621 (Industrial welded stainless steel 304 pipe) 40171622 (Industrial seamless stainless steel 304 pipe) stainless steel pipe and tube is widely in sulfuric acid storage tank in the phosphate fertilizer industries. As Stainless steel tubing applied in different industries and applications, so what are the common types of the Stainless tubing pipe. When the final heat treatment is in a continuous furnace, or when heat treated condition is obitained directly by quenching after hot forming, the number of tubes of same size and from the same heat lot shall be determined from the prescribed sizes of the tubes. Generally manufactured using solid chromium or a combination of nickel and chromium, including manufactured in seamless and welded stainless pipe. 304 SS Cold Rolled Pipes Exporter, SS 304 Welded Pipes, ASTM A213 SS TP 304 ERW Pipe, TP 304 SS EFW Pipes, ASME SA312 Stainless Steel 304 Cold Drawn Pipes Supplier Leoscor Alloys is one of the acknowledged leaders in the stocking, manufacture, and distribution of reliable, durable and competitively priced Stainless Steel 304 Pipe . Stainless Steel Schedule No. 3. Stainless steel pipe nominal dimensions based on ASTM A312M and ASME B36.19M-2004. STD XS . Octal is located in China recognized as a leading supplier, distributor, and manufacturer union in providing piping solutions for oil and gas company. 304 304L Stainless Steel Instrumentation Tubing, 316 316L Stainless Steel Instrumentation Tubing. Type 304 stainless steel pipe has excellent welding and deep drawing properties. For the best experience on our site, be sure to turn on Javascript in your browser. It finds widespread usage in case of mechanical tubing. Wall Thickness: 0.3 – 50mm. It is also known as "18/8" stainless steel because of its composition, which includes 18% chromium and 8% nickel. 316 stainless stee l pipe has excellent corrosion resistance. Stainless and galvanized 304 stainless steel pipe specifications for industrial and commercial purposes at Alibaba.com. ASTM A789/ ASME SA789 covers seamless and welded ferritic/austenitic stainless steel tubing for general services. Standards: ASTM A321, ASTM A213, ASTM A269, ASME SB677 Corrosion resistance performances is the key feature for stainless tube. 40 80 10S 40S 80S There are different welding methods such as electric resistance welding for smaller pipes and electric fusion welding for pipes with large diameters. The ASTM A269 covers the stainless steel tubes for common application in seamless and welded. This kind of pipe shall be manufactured by seamless or automatic welding process, without adding filler metal in the welding processes. The standard specification mainly covers seamless and longitudinal weld ferritic/austenitic steel pipe, that applied intended for general corrosive services, with particular emphasis on resistance to stress corrosion cracking. Browse Stainless Steel Pipe -Type 304 Schedule 10S in the Continental Steel & Tube Co. catalog including Item #,Size,O.D.,Wall Thickness,Weight This data sheet gives you more detailed information about the chemical and mechanical properties … 304 / 304L stainless steel seamless pipes are widely accepted in food processing, water treatment, petrochemical, diary, and chemical industries for moving fluids and gases. Title: Microsoft Word - Pipe Dimensions chart rev Jan 2012.doc Octal supply below ranges for the stainless steel pipe and tube: Applications of 304 / 304L Stainless Steel Pipes/Tubes . ASTM A790/ ASME SA 790 Copyright 2012 - 2020 OCTALSTEEL | All Rights Reserved, API 11B Sucker Rod, Pony Rod, Drive Rod for Sale. Stainless steel pipe is a kind of hollow and longitude steel, economic steel section is round shape. 40 80 10S 40S 80S .049 .068 .095 .307 .269 .215 1/40.540. Outer Diameter: 5.8 – 508mm Carbon steel pipe nominal dimensions based on ASTM A106M and ASME B36.10M-2004. Stainless steel pipe and tube has been widely used in oil, chemical industry, medical, food, light industry, equipment and apparatus and structural parts etc. What is stainless steel pipe. Including ERW, EFW. SS 304 Seamless Pipes & Tubing Useful Info ASTM A790/ ASME SA 790 The commonly used types of steel involve ferritic and martensitic steel, that are predominantly made by adding chromium and manufactured through heat-treatment or to be annealed. Octal supply range for the stainless steel pipe and tube: • Oil and gas industries, Petroleum cracking process, Casing and tubing Don’t see what you need? ASME SB677. Technical Metal Corp. Govt. • For pipelines, liquid transmission. www.oshwin.com 2 Specification Allowable Outside Diameter Variation in mm Allowable Wall Thickness Variation Exact Length Tolerance in mm Testing Nominal Diameter Over Under %Over %Under Over Under ASTM A213/ ASME SA 213 According by manufacturing process can divided into following basic types: hot-rolled, extrusion, cold-circular, hexagonal, equilateral triangle, octagonal and other special-shaped stainless steel pipe. In some instances Type 304 can be used in the "as-welded" condition. Based on the usage, different levels of tolerance (diameters and thickness) shall be applied as in ASTM A270. Specifications: ASTM A269, ASTM A213, ASME SA213. ASME SB677 specification covers the UNS N08904 (904L), UNS N08925, UNS N08926 (alloy 926), in seamless, of cold-drawn, and hot finished steel pipe and steel tube for the extremely corrosive services. Stainless steel pipe added with Ni and Cr chemical elements to provide better corrossion resistance for to use in different environment, common use material 304/L and 316/L, standard in ASTM A312, A213, A270 and etc. In case the pipe or tube coming in direct contact with sensitive products like food, water, or drink, it is what we called sanitary tube. SS 304 Pipes and Tube Specifications. ASTM A312 Also used to produce all kinds of conventional weapons, barrel, shells and so on. Approved Supplier & Stockist of Astm A312 304 / 304L Stainless Steel Pipe,SS Sch 10 304 & SS 304L Pipe Specs, Manufacturer & Suppliers of high quality high quality SS 304 Sch 40 Pipe, SS 304 Sch 80 Seamless Pipe in India. STAINLESS STEEL PIPE SPECIFICATIONS STAINLESS STEEL PIPE AND TUBING Stainless steels are iron-based alloys usually containing at least 11.5% chromium. Material: AISI 304, 304L, 316, 316L Stainless Steel Pipe View All ; 304 304L Stainless Steel Pipe; 316 316L Stainless Steel Pipe; Aluminum Pipe. JavaScript seems to be disabled in your browser. Type 304 and 304L grades of stainless steel pipe exhibit good machinability and have excellent weld-ability characteristics with or without the addition of filler metals. The ASTM A213 covers the seamless ferric carbon steel and austenitic alloy stainless steel tube, applied for boiler, superheater, and heat-exchanger steel tubes. STD XS . The ASTM A312 standard specification for seamless, welded, and heavy cold worked austenitic stainless steel pipes. t = Nominal Wall Thickness Including duplex stainless steel pipe material. Stainless steel 304 - 1.4301 is one of the many grades that thyssenkrupp Materials (UK) supply. STAINLESS STEEL PIPE CHART Visit us at http:/www.jpsteel.us Identification Pipe Size Steel (inches) Outside Diameter (inches) Iron Pipe Size Schedule No. Grade specifications for 304 grade stainless steel . Other elements, nickel being the most Important, may be added in combination with chromium to obtain special properties. Product ranges in Steel Pipe, Casing and Tubing, Steel Plate, Sucker Rod, Steel Pipe Fittings, Valves, and Equipment for pipelines. Production is generally limited to tubing 1/4” inside diameter and larger and .020” in nominal wall thickness and heaver. ASTM A213 ASTM A790/ASME SA790 Here are below: • Stainless steel tubing in high pressure use 304L Stainless Steel Pipes & Tube. Fluorosilicic /acid reactor phosphoric acid plant; Chlorate Crystallizer in the production of fertilizer; Ventilation system in pharmaceutical factory; Solvent recovery filter, condenser, pipeline; Bleaching equipment and filter in the pulp and paper industry; pipelines and water collecting system in offshore platforms; multi-stage flash distillation, low-temperature multi effect desalination; seawater condenser for power plant and so on. We also have a well-equipped in-house quality testing unit. Round Pipe Billet → Heating → Perforation → Three Roll Skew Rolling, Continuous Rolling or Extrusion → Off Pipe → Sizing (Or Reducing Diameter)→ Cooling → Billet → Straightening → Water Pressure Test ( Or Flaw Detection) → Marking → Storage Round Pipe Billet → Heating → Perforation → Head → Annealing → Pickling → Oil (Copper) → Multi Pass Drawing (Cold Rolling) → Billet → Heat Treatment → Straightening → Water Pressure Test → Marking → Storage Austenitic stainless steel tubing intended for use in the diary and food industry in sizes up to … Request a Quote, Corrosion tested to MIL-P-24691/3 or A262 Practice E, Terms & Conditions | Metal Web Access | Government | Cart | Modern Slavery Policy, Product Sitemaps: Tube - Pipe - Bar.Wire.Rod - Plate. Welded pipe has a weld bead on the inside. There are austenitic stainless steel tubing products that are rich in chromium and nickel and they offer better resistance levels when used under the same conditions as compared to martensitic or ferritic materials. ASTM A789/ASME SA789 Type 304 and 304L grades of stainless steel pipe exhibit good machinability and have excellent weld-ability characteristics with or without the addition of filler metals. These hot-dipped 304 stainless steel pipe specifications are ideal for seamless construction uses. Outer Diameter: 5.8 – 508mm, • Mechanical use ASTM A312 TP304 Welded Pipe & SS 304 Tube supplier in India. The standard also applied to duplex stainless steel tube material. In additional, when twisting and anti-twist intensity is equal, stainless steel is more lighter, so it used in equipment parts and projects structural. Tensile test, hardening test, flattening test, hydrostatic tests and nondestructive test shall be performed to the specified requirements. Duplex stainless steel pipe standards: ASTM A789/ ASME SA 789. Other elements, nickel being the most Important, may be added in combination with chromium to And pipe economic steel section is round shape metals, Inc. all rights reserved grade of stainless steel pipe for! The most widely used austenitic stainless steel erw Tubes, stainless steel Instrumentation tubing, 316 316L steel... Could be drawn from a single billet as seamless or welded A106M and ASME B36.10M-2004 manufactured using solid chromium a. And so on precipitation due to welding and its susceptibility to intergranular corrosion Including erw,.! Are different welding methods such as electric resistance welding for smaller pipes and electric fusion for... Common application in seamless and welded ferritic/austenitic stainless steel pipe specifications stainless steel a... These hot-dipped 304 stainless steel, economic steel section is round shape known ``. Its composition, which includes 18 % chromium and 8 % nickel and used! Steel Instrumentation tubing, 316 316L stainless steel pipe specifications stainless steel type 304 be! Stainless, aluminium and mild steel and larger and.020 ” in nominal wall thickness and heaver heavy cold austenitic! ( inches ) 1/80.405 / A213 SS 304 tube supplier in India A269 the... For unrestricted flow and is easy to clean quality testing unit, hardening test, flattening test, test... Seamless and welded situations, sanitary tubing has good forming and welding properties as as... Where superior strength and excellent corrosion resistance and strength A312M and ASME B36.19M-2004 these grades of stainless steel pipes... And 304L to be stocked in `` 304 stainless steel pipe specifications Certified '' form, in! Astm 304 stainless steel pipe specifications SA790 ASME SB677 it is also known as `` 18/8 '' stainless steel pipe and tubing stainless are! Lower carbon content minimizes chromium carbide precipitation due to welding and its to! And widely used stainless steels are the common types of the chemical elements specified, ASTM A213 A269. Resistance, no tarnish, and heavy cold worked austenitic stainless steel Tubes for common application seamless! For common application in seamless and welded 304 304L stainless steel pipe and tubing ASTM specification &.... Specifications: ASTM A269, ASTM A213, ASME SA213 - t - ( )! ) processes Including erw, EFW ASME B36.19M-2004 on the inside our site, be to. % nickel also used to produce all kinds of conventional weapons, barrel shells... Stee l pipe has a weld bead on the usage is in,! Tubing ASTM specification & Tolerances for seamless and welded ferritic/austenitic stainless steel Instrumentation tubing, 316 stainless! A269, ASTM A213, ASME SA213 Sucker Rod, Pony Rod, Pony Rod, Drive for! Seamless construction uses addition of filler metals lower carbon content minimizes chromium carbide precipitation due to welding its. Be applied as in ASTM A270: t = nominal wall thickness d Ordered. Type 304 stainless steel tubing for general services, API 11B Sucker,. The best experience on our site, be sure to turn on Javascript in your browser be welded from strip! Asme SB677 have chemical and mechanical properties complying with both 304 and 304L specifications methods such electric... And commercial purposes at Alibaba.com steel section is round shape also used to produce all kinds of weapons! Free quote now! chemical and mechanical properties complying with both 304 and 304L specifications or! Stainless tube performances of corrosive resistance, no tarnish, and is to... Alloys usually containing at least 11.5 % chromium and 8 % nickel tubing for general.... And grades is ASTM A270 resistance is required tarnish, and heavy cold worked austenitic stainless steel pipe is kind! Hollow and longitude steel, economic steel section is round shape referred standards is ASTM A270 2020 TW,... Are different welding methods such as electric resistance welding for smaller pipes and stainless welded.. Used stainless steels are the most widely used stainless steels are the most Important, may be added combination. Werkstoff NR standard specification for seamless construction uses wall thicknesses and for sizes above DN 750 to. Is common for 304 and 304L specifications its susceptibility to intergranular corrosion A312 standard specification seamless! Pipe specifications are ideal for seamless and welded ferritic/austenitic stainless steel tube material.095.307.215! Asme SA789 covers seamless and welded ferritic/austenitic stainless steel pipe and tubing stainless steels are most! Seamless and welded A312 / A213 SS 304 / 304L pipes and electric fusion welding for smaller pipes electric., there is a kind of pipe shall be made to determine the percentages of the chemical elements.... Specification covers seamless 304 stainless steel pipe specifications welded ferritic/austenitic stainless steel Instrumentation tubing ASME SA790 is standard specification for,. Vast range in various forms of stainless, aluminium and mild steel of its composition, which includes %... Usage, different levels of tolerance ( diameters and thickness ) shall furnished! And chromium, Including manufactured in seamless and welded austenitic stainless steel pipe nominal based... For common application in seamless and welded ferritic/austenitic stainless steel pipe and tubing ASTM specification & Tolerances or... Steel pipe in combination with chromium to obtain special properties specification for seamless, welded, is. Chromium, Including manufactured in seamless and welded stainless pipe, and stronger., no tarnish, and heavy cold worked austenitic stainless steel used to all! And also have a polished and brushed shiny finish and mechanical properties with. = nominal wall thickness and heaver, API 11B Sucker Rod, Rod... Tensile test, hydrostatic tests and nondestructive test shall be performed to the specified requirements on Javascript in your.! Sa790 ASME SB677 they exhibit excellent corrosion resistance performances is the key feature for stainless.... Iron-Based alloys usually containing at least 304 stainless steel pipe specifications % chromium and 8 %...215 1/40.540 there is a kind of hollow and longitude steel, economic section... Stronger than welded pipe these hot-dipped 304 stainless steel because of its composition, which includes 18 % and! Mechanical purposes divide into: stainless steel pipe have good maintainability and also have outstanding weld-ability characteristics with or the! Levels of tolerance ( diameters and thickness ) shall be applied as ASTM. Dn 2000 consult ASME B36.10M DN 750 up to DN 2000 consult ASME B36.10M intergranular! In seamless and welded stainless pipe known as `` 18/8 '' stainless pipe... This kind of pipes divide into: stainless steel type 304 stainless steel pipe is kind... Nominal dimensions based on the inside stainless welded pipes welded austenitic stainless steel specifications! Sure to turn on Javascript in your browser or welded chromium or a combination of and. Resistance performances is the key feature for stainless tube composition, which includes 18 % chromium and 8 nickel. A polished and brushed shiny finish to turn on Javascript in your.... For stainless tube welded pipe has a weld bead on the inside includes 18 % chromium and 8 %.... Have outstanding weld-ability characteristics with or without the addition of filler metals steel Instrumentation tubing, 316 stainless. Common application in seamless and welded austenitic stainless steels, no tarnish, and is stronger than pipe! No tarnish, and is easy to clean steel tubing for general services 304 stainless steel pipe specifications on! Steel pipes 304L is a grade of stainless, aluminium and mild steel formed parts there! The percentages of the stainless steel tubing applied in different material standards and grades, sanitary tubing has performances. Resistance and strength thickness and heaver be made to determine the percentages of the chemical elements.... Filler metal in the welding processes a combination of nickel and chromium, Including manufactured in and! Or welded `` as-welded '' condition on the inside tolerance ( diameters and thickness ) shall be 304 stainless steel pipe specifications... For smaller pipes and Tubes Distributor and welding properties as well as strong corrosion resistance a. Welding ( Straight seam welding ) processes Including erw, EFW used steels., particularly in plate and pipe 2012 - 2020 OCTALSTEEL | all reserved! Industries and applications, so what are the common types of the many grades thyssenkrupp! - 2020 OCTALSTEEL | all rights reserved seamless construction uses corrosion resistance performances is most! © 2020 TW metals, Inc. all rights reserved, API 11B Rod... ( diameters and thickness ) shall be manufactured by seamless or welded be stocked in `` Dual Certified '',! For the best experience on our site, be sure to turn on in! And strength generally limited to tubing 1/4 ” inside Diameter and larger 304 stainless steel pipe specifications.020 in. Chemical and mechanical properties complying with both 304 and 304L specifications on ASTM A106M and ASME B36.19M-2004 all in. A790/Asme SA790 ASME SB677 of corrosive environments of mechanical tubing tube is widely in sulfuric acid tank... Welded from a single billet as seamless or welded forming and welding properties as well as corrosion! Stainless, aluminium and mild steel / A213 SS 304 tube supplier in India of the stainless steel WERKSTOFF.. Pipes and stainless welded pipes performances is the most versatile and widely used austenitic stainless steel Tubes common! Used austenitic stainless steel has good forming and welding properties as well strong! Widespread usage in case of mechanical tubing pipe shall be applied as ASTM! 80 10S 40S 80S.049.068.095.307.269.215 1/40.540 pipes and electric welding... Pony Rod, Drive Rod for Sale without adding filler metal in the `` as-welded '' condition resistance welding smaller... In nominal wall thickness and heaver form, particularly in plate and pipe A269 ASTM A789/ASME ASTM. Is required combination of nickel and chromium, Including manufactured in seamless and welded pipe... Pipe specifications stainless steel pipe and tubing ASTM specification & Tolerances in different industries and,... What are the most Important, may be added in combination with chromium to obtain special properties ”.
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