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SS 317L Square Pipes Suppliers. Quality UNS S31703/1.4438 Square Pipes

317L Stainless Steel Square Pipes (1.4438, UNS S31703)

360.00

Stainless Steel 317L Square Pipes Manufacturers & Suppliers, SS 317L Seamless & Welded Pipes Available for Sale at Lowest Prices- UNS S31703/1.4438 Stainless Steel Square Pipes 

  • Equivalents: WNR. 1.4438, UNS S31703, AISI 317L
  • Specification: ASTM A554, ASTM A312, ASTM A213, ASTM A268, ASTM A269
  • Size: 8mm to 600 mm, Thickness: 0.5mm to 20mm
  • Finish: Mill Finish, 180G, 240G, 320G, 400G, 600G, Hair Line, No.4, Bright, Mirror
  • Products: Polished Square Pipes, Industrial Square Pipes, SS 304 Square Pipes, SS 316 Square Pipes, SS 201 Square Pipes, Duplex Square Pipes, Super Suplex Square Pipes, Stainless Steel Square Pipes in Mill Finish
  • Stainless Steel 317L Square Pipes are available in sizes ranging from 8mm upto 600mm & lengths of 20 ft.

Metline is a professional stainless steel 317L square pipe/tube supplier and manufacturer with more than 30 years experience. We can supply stainless steel 317L square pipe (seamless and welded) and in grades 304, 304L and 316, 316L from the stock. Our stainless steel 317L square pipes are produced in compliance with ASTM A554/A249/A312 standards in stainless steel 304, 304L, 316/316L, 316Ti, 317L, 321/321H, 309S, 310S, 347/347H, Duplex and Super Duplex.

Stainless steel 317L square pipes supplied by Metline have excellent size tolerance and mechanical properties enabling us to full fill the most demanding requirements from our customers. The quality of our 317L square pipes is ensured by our strict manufacturing process and testings at various stages of production.

SS 317L Seamless Pipes, SS 317L Welded Pipes, SS 317L Pipe Manufacturers, SS 317L Welded Pipes Wholesalers, SS 317L Seamless Pipes Suppliers in Mumbai, SS 317L Seamless Pipes Importers

Metline offers the largest and most diverse inventory of stainless steel square pipes and tubing you’ll find anywhere. Request a quote for stainless steel square tubing or contact us @ +919833604219 to learn more.

Description

Stainless Steel 317L Square Pipes Manufacturers, Exporters in India – UNS S31703, WNR. 1.4438 Square Pipes

Metline is a specialist manufacturer and supplier of stainless steel 317L square pipes/tubes in size range of 8mm to 600mm, with thickness upto 20mm. Metline is a professional producer of both thin wall and thick wall stainless steel 317L square pipes, with exports to over 70 countries across the globe. In addition to stainless steel 317L square pipes, we can also produce and supply stainless steel rectangular pipes, stainless steel round pipes, stainless steel polished tubes and stainless steel handrail pipes.

Stainless Steel 317L Square Pipes Production & Stock Range

Product Stainless Steel 317L Square Pipes
Size 8.0 X 8.0mm to 600mm x 600mm
Unit Length 6 m, 12 m, 18 m, Custom Length
Thickness (mm) 0.8mm – 20mm
Surface Finish Anodized, Brushed, Mill Finished, Solution Annealed and Pickled, Polished Grit 120 – 600, Mirror Polished
Shape Square
Square (mm) 12.7 to 600mm
Specification ASTM A554, ASTM A249, ASTM A213, ASTM A268, ASTM A269, ASTM A789, ASTM A790
Type Seamless, Welded, Fabricated, ERW (Electrical Resistance Weld)
Grades
  • Austenitic Stainless Steel: 304/304L/304H(1.4301/1.4306/1.4948); 316/316L(1.4401/1.4404); 316Ti(1.4571); 321(1.4541); 309S (1.4833); 310S(1.4845); 317L(1.4438)321H(1.4878); 347H (1.4550);
  • Duplex Stainless Steel: S32001, S32003, S31500, 2205(1.4462); S32304,(1.4362);S31803,2507 (S32750), S32760(1.4501);S32101(1.4162);
  • Super Austenitic Stainless Steel: 904L, S30432, S31042, 6Mo (S31254, N08367)
  • Nickel Base Alloys: Alloy 20 (UNS N08020), Monel 200 (UNS 02200), Monel 400 (UNS N04400), Incoloy 800 (UNS N08800), Incoloy 800H (UNS N08810), Incoloy 800HT (UNS N08811), Incoloy 825 (UNS N08825), Inconel 600 (UNS N06600), 4J29, 4J36, GH3030, GH3039, C276 (UNS N10276)
  • Martensitic Stainless Steel: 410(1.4006), 410S(1.4000), 420(1.4021)
  • Ferritic Stainless Steel: 405(1.4002), 430(1.4016)
Applications Decoration, Construction, Hardware, Mechanical Structure, Chemical Equipment, Pharmaceutical Equipment, Food Processing
Certification EN 10204 3.1
Testing Hydro Tested, Chemical, Mechanical Test, PMI
Inspection Third Party Inspection, Buyer Inspection
Packing Weaving Bag, Seaworthy Bundles, Wooden Case if required
Delivery Time Within 2-15 working days, according to Customers’ Quantities

About 317L Stainless Steel

317L is the low-carbon derivative of SS 317. The metal maintains its high strength and strong corrosion resistance; however, the carbon content does have several effects. 317L has greater strength under welding; its products are stronger.

Like 317, stainless steel 317L does not respond or harden from heat treatments. When hot working, the metal should be heated ideally within the range of 2100-2300°F. Dropping below 1700°F will cause the metal to be unresponsive. For these reasons, 317L is effective in high temperature areas that experience high rates of chemical corrosion, creep, and stress-to-rupture.

317L is commonly utilized in chemical environments. It has shown itself to be effective in conditions where acids are present, such as acidic chloride. The metal is resistant to corrosion from such substances. As such, it is common to find 317L in equipment used in pulp and paper mills. The acidic environment requires a strength, corrosion resistant metal.

 

Types of 317L, UNS S31703/1.4438 Stainless Steel Pipes

SS 317L Seamless Pipes UNS S31703 Seamless Pipes WRN. 1.4438 Seamless Pipes
SS 317L Welded Pipes Stainless Steel 317L Round Pipes Stainless Steel 317L Square Pipes
Stainless Steel 317L Rectangular Pipes Fabricated 317L Stainless Steel Pipes 317L Electropolished Pipes

Equivalents of 317L Stainless Steel Square Pipes Grade

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
317L S31703 1.4438

Chemical Composition Of 317, UNS S31700/1.4449 Stainless Steel Square Pipes

Grade C Mn Si P S Cr Mo Ni N
317L min. 18 3.0 – 4.0 11
max. 0.8 2 1 0.04 0.03 20 15

Mechanical Properties Of 317L, UNS S31703/1.4438 Stainless Steel Square Pipes

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
317L 515 205 35 75 205

Physical Properties Of 317L, UNS S31703/1.4438 Stainless Steel Square Pipes

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
317L 8000 193 15.9 16.2 17 14.2 18.7 500 740

Applications of 317L, UNS S31703/1.4438 Stainless Steel Square Pipes

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Additional information

Product

Stainless Steel 317L Square Pipes, Seamless Stainless Steel 317L Square Pipes, Welded Stainless Steel 317L Square Pipes

Product Size

OD (NB Sizes) 1/2" to 72"
Wall Thickness: SCH 5 to SCH XXS, Custom Thickness

Type

Seamless, Welded, Coiled, Straight Lengths

Material Grades

304, 304L, 316, 316L, 317/L, 321/321H, 310/310S, 347/347H, 904L, 254 SMO, Alloy 20, Duplex & Super Duplex

Quality Assurance

Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report

Marking

As per Manufacturing Specification, Heat Number Traceability

Export to Africa

Burundi, Comoros, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Malawi, Mauritius, Mayotte, Mozambique, Reunion, Rwanda, Seychelles, Somalia, Tanzania, United Republic of Uganda, Zambia, Zimbabwe, Angola, Cameroon, Central African Republic, Chad, Congo (Brazzaville), Congo, Democratic Republic of the Equatorial Guinea, Gabon, Sao Tome and Principe, Algeria, Egypt, Libyan Arab Jamahiriya, Morroco, South Sudan, Sudan, Tunisia, Western Sahara, Botswana, Lesotho, Namibia, South Africa, Swaziland, Benin, Burkina Faso, Cape Verde, Cote d\'Ivoire (Ivory Coast), Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Saint Helena, Senegal, Sierra Leone, Togo

Export to America

Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados, Bonaire, Saint Eustatius and Saba, British Virgin Islands, Cayman Islands, Cuba, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Haiti, Jamaica, Martinique, Monserrat, Puerto Rico, Saint-Barthélemy, St. Kitts and Nevis, Saint Lucia, Saint Martin, Saint Vincent and the Grenadines, Sint Maarten, Trinidad and Tobago, Turks and Caicos Islands, Virgin Islands (US), Belize, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Falkland Islands (Malvinas), French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela, Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States

Export to Asia

Afghanistan, Armenia, Azerbaijan, Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Georgia, Hong Kong, India, Indonesia, Japan, Kazakhstan, South Korea, Kyrgyzstan, Laos, Macao, Malaysia, Maldives, Mongolia, Myanmar (ex-Burma), Nepal, Pakistan, Phillipines, Singapore, Sri Lanka (ex-Ceilan), Taiwan, Tajikistan, Thailand, Timor Leste (West), Turkmenistan, Uzbekistan, Vietnam

Export to Europe

Albania, Andorra, Belarus, Bosnia, Croatia, European Union, Faroe Islands, Gibraltar, Guerney and Alderney, Iceland, Jersey, Kosovo, Liechtenstein, Macedonia, Man, Island of Moldova, Monaco, Montenegro, Norway, Russia, San Marino, Serbia, Svalbard and Jan Mayen Islands, Switzerland, Turkey, Ukraine, Vatican City State (Holy See)

Export to European Union

Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom

Export to Middle East

Bahrain, Iraq, Iran, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, United Arab Emirates, Yemen

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