Search
文章正文
904l Stainless Steel Pipe/ Tube - seamless or weld
Published:2015-10-20 09:28:17    Text Size:【BIG】【MEDIUM】【SMALL
Summary:Product Description Seamless Stainless Steel Pipe/ Tube , Welded Stainless Steel Pipe/ Tube.

                 

Austenitic stainless steel has austenite as its primary phase at both elevated and room temperature. A stable austenite structured steel contains about 18% Cr, 8% ~ 10% Ni and about 0.1% C. Chrome-nickel austenitic stainless steel including the most familiar stainless steel 18Cr-8Ni (TP304) and the series of high Cr-Ni steel developed by increase Cr, Ni contents and add Mo, Cu, Si, Nb, Ti and other elements. Austenitic stainless steel is characterized by non-magnetic, high plasticity and ductility but lower strength. It can be only strengthened via cold working (by adding S, Ca, Se, Te and etc, austenitic stainless steel can have excellent machinability).

Grades:

304/L/H/LN, 316/L/H/LN/Ti/LMod, 310S/H, 317/L, 321/H, 347H/HFG,309S

Specifications:

ASTM A312 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A790 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ASTM/ ASME SA213 Seamless Ferrite and Austenitic Alloy Steel Pipe for Boiler, Superheater and Heat Exchanger

ASME SA249 Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

ASTM SA269   Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASME SA789 Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes GB/T14976-2002 Stainless steel seamless tubes for fluid transport GB/T12771-2008 Stainless steel welded tubes for fluid transport

Features:

1.Excellent corrosion resistance

2.Good for cold working or hot working

3.High plasticity and ductility

4.Optimum general performance 5.A wide range of applications

          

Development diagram of common grades of austenitic stainless steel

 

Strength Graph of Junyue 316LMod at room and elevated temperature

World Steel Group Asia Co.,LTD

WebSite: Http://www.worldsteel-asia.com

Search
脚注信息
                                                                                                            Copyright(C)2002-2016 World Steel Asia Company
Produce: Austenite & Duplex Steel & Alloy Steel/ Stainless Steel Seamless Pipe-Tube and Sanitary Stainless Steel Weld Pipe and Stainless Steel Butt weld Pipe Fitting ASTM A403 and Stainless Steel Flange ASTM A182/  ASTM SB677 904L UNS N08904, EN 1.4539 Stainless Steel Pipe/ Duplex Steel Pipe UNS S31803 S32205 S32750/ Alloy Steel Pipe/ Seamless Stainless Steel Mechanical Tube/ Stainless Steel Square Tubes Grade TP304, TP304L, TP321, TP316, TP316L, TP316Ti, TP317L, TP347, TP347H, TP309S, TP310S, TP314, S31803, S32750, UNSN08904, Inconel600, Inconel601, Inconel625, Incoloy800, Incoloy800H, Incoloy825, Monel 400, Ni200,EN10216-5 EN1.4301, 1.4306, 1.4541, 1.4401, 1.4404, 1.4571, 1.4438, 1.4550, 1.4833, 1.4845, 1.4841, 1.4462, 1.4410, 1.4539, 1.4876, 1.4959, 1.4958.  Http://www.worldsteel-asia.com
Facebook Google+ Twitter LinkedIn