MatWeb - Material Property Data 用 MatWeb 登广告!    Register Now
越过59,000 以上, 金属、塑料、陶瓷和合成物的数据资料库。
MatWeb - Material Property Data 主页  •  搜寻  •  工具  •  供应商  •  文件夹  •  有关我们  •  常用问题  •  登录   •  English English English 
  搜寻方法:  高级先进 | 材料类型 | 特性 | 构成份  | 商标  | 制造商

Subscribe to FREE Trade Publications!

Carlson Alloy 317L Austenitic Stainless Steel


Subcategory: Stainless Steel; Alloy Steel; Metal; Austenitic

Key Words: UNS S31703

Material Notes:
Carlson’s 317L, 317L 4, and 317L 4N are austenitic chromium-nickel-molybdenum stainless steels with alloy contents greater than the 316 grades. The additional chromium, nickel and molybdenum present in these alloys provide superior corrosion resistance in severe environments and higher creep rupture and tensile strengths at elevated temperatures than other stainless steels. The low carbon content of these grades minimizes the possibility of intergranular attack. 317L 4 has a higher nickel and molybdenum content than 317L for improved corrosion resistance. In 317L 4N, nitrogen is added to 317L 4 for even better corrosion resistance and increased strength.


317L, 317L 4, and 317L 4N have been utilized in numerous highly corrosive environments including

  • Flue Gas Desulphurization Systems – Inlet and outlet ductwork, absorber towers, stack liners, slurry tanks, and piping systems
  • Chemical and Petrochemical Processing – Pressure vessels, heat exchangers, tanks, pipe, valves, and fittings
  • Pulp and Paper Plants.

Information provided by Carlson

Available Properties
  • Density
  • Hardness, Brinell
  • Hardness, Rockwell B
  • Tensile Strength @ Break
  • Tensile Strength @ Yield
  • Elongation at Yield
  • CTE, linear 68°F
Property Data

This page displays only the text
of a material data sheet.

To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
), please click the button below.

<meta http-equiv=Content-Type content="text/html; charset=UTF-8">
请读关于材料数据的使用许可协议和我们的隐私权。询问或评论有关 MatWeb? 请与 联系。我们感谢您对 MatWeb的参与。

本站点由 Automation Creations, Inc. 设计和维护。这个网站的内容, MatWeb 的商标,与 "MatWeb" 由 Automation Creations, Inc.版权1996-2006拥有 。 MatWeb 意欲为个人使用 , 非商业用途。这个站点的内容、结果和技术数据,未经由 Automation Creations, Inc. 允许, 不可以被电子,摄影或实质上地再生产或自动化创作。