Ξ

News

Credibility ,
the lifeblood of enterprise!
Your Location: Home > News
News - Yaang

Stainless Steel 317/317L Technical Data Sheet

DataTime:[2014-11-12]
Chemical Composition Limits
Weight% C Mn Si Cr Ni Mo P S N Fe
Stainless Steel 317 0.08 max 2.0 max 0.75 max 18-20 11-15 3-4 0.045 0.030 max 0.10 max Bal
Stainless Steel 317L 0.030 max 2.0 max 0.75 max 18-20 11-15 3-4 0.045 0.030 max 0.10 max Bal

Stainless Steel 317 and 317L are molybdenum-bearing austenitic stainless steels. Due to the molybdenum content of 3-4%Stainless Steel 317 and Stainless Steel 317L are more resistant to general corrosion and pitting/crevice corrosion than type stainless steel 304. Stainless Steel 317 and Stainless Steel 317L are used in the Food, Pharmaceutical, Marine and Architecture industries.

Typical Mechanical Properties

Material Ultimate Tensile Strength (Mpa) 0.2 % Yield Strength (Mpa)
% Elongation in 2" Rockwell B Hardness
Stainless Steel 317 515 205 35 95
Stainless Steel 317L 515 205 40 95
Minimum Mechanical Properties by ASTM A240 and ASME SA 240

Availability
Stainless Steel 317 (317L) is available in Stainless Steel Bars (Round, Hex, Flat), Stainless Steel Tubes (Seamless or Welded),Stainless Steel Pipe Fittings, Stainless Steel Flanges, Stainless Steel Pipes (Seamless or Welded). 

Specifications

Stainless Steel 317 / 317L
AISI 317 / 317L
UNS S31700 / S31703
Werkstoff Nr. 1.4449 / 1.4438

Applications

Shipbuilding, Nuclear power, Marine engineering, 

Petroleum, Chemical, Mining,Sewage treatment, Natural gas and Pressure vessels and other industries.

All 317/317L at Yaang Pipe is certified to 317/317L which we stock at our warehouse in the CN with the capabilities to supply directly to countries across the world in all Stainless Steel Flanges, Stainless Steel Pipe Fittings, and Stainless Steel Pipes.

Source: Yaang Pipe Industry Co., Limited (www.yaang.com)

Tel No:+86-18267732328 / Fax No :86-0577-56809281 / Email:sales@yaang.com
Address:Longwan District, Wenzhou, Zhejiang Province, China.

Copyright Notice © Yaang.com Yaang Pipe Industry Co., Limited All rights reserved.
Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and water conservancy engineering, engineering projects, etc.