SUS317L stainless steel 

 Standard: JIS 

 ● Features and Scope: SUS317L stainless steel 316L has relatively good resistance to water resistance and SCC resistance, SUS317L stainless steel vessels for the Chemical and chemical products Reactor and other equipment requiring high chemical corrosion. SUS317L (00Cr19Ni13Mo3, UNS S31726) alloy is a molybdenum-based austenitic stainless steel. With the conventional chromium - nickel austenitic stainless steel alloys such as 304, compared with more resistance to chemical corrosion. In addition, compared with conventional stainless steel, 317L alloy has a higher ductility, resistance to stress corrosion, compressive strength and high temperature performance. It is a low carbon level or L level, this level has in the process of welding and heat treatment during the allergy of the role of performance. 
 SUS317L 
 ● Chemical Composition: C: ≤ 0.03 Si Si: ≤ 1.00 Manganese Mn: ≤ 2.00 S S: ≤ 0.030 P P: ≤ 0.045 Cr-Cr: 18.00 ~ 20.00 Ni-Ni: 11.00 ~ 15.00 Molybdenum Mo: 3.00 ~ 4.00 ● Mechanical Properties : YS (Mpa) ≥ 176 TS (Mpa) ≥ 480 EL (%) ≥ 40 HV ≤ 200