Ratnashri Metals is a leading Supplier, Manufacturer & Exporter of Stainless Steel 317-317L (UNS S31703) Sheet, Stainless Steel 317-317L Plates, Stainless Steel 317-317L Coils, Stainless Steel 317-317L Seamless Pipes, Stainless Steel 317-317L Railing Pipes, Stainless Steel 317-317L Welded & ERW pipes & tubes.

317L is a molybdenum bearing, low carbon content "L" grade austenitic stainless steel that provides improved corrosion resistance over 304L and 316L stainless steels. The low carbon provides resistance to sensitization during welding and other thermal processes. 317L is non-magnetic in the annealed condition but may become slightly magnetic as a result of welding.

Mechanical Properties
Chemistry Composition,%

What are the characteristics of 317L Stainless?

Improved general and localized corrosion to 316L stainless

Good formability

Good weldability

In what applications is 317L Stainless used?

Flue-gas desulfurization systems

Chemical process vessels

Petrochemical

Pulp and Paper

Condensers in power generation

Mechanical Properties

Minimum Specified Properties, ASTM A240

Welding 317L

317L is readily welded by a full range of conventional welding procedures (except oxyacetylene). AWS E317L/ER317L filler metal or austenitic, low carbon filler metals with molybdenum content higher than that of 317L, or a nickel-base filler metal with sufficient chromium and molybdenum content to exceed the corrosion resistance of 317L should be used to weld 317L steel.