aisi 316l hardness
1.4435 X2CrNiMo18-14-3 (AISI 316L) The AISI 316 and AISI 316L describes stainless, austenitic chromium-nickel-molybdenum steels which have good resistance in non-oxidizing acids and chlorine-containing media. Due to the chemical composition, the material 316 and the material 316L are inherently corrosion resistant metal alloys. AISI 316L differs from AISI 316 in its lower carbon content.
Hardness:HB30 Rockwell Hardness Number max. =215 B90 - 316L -(ASTM A249) magnetizable:no:resistant to intercrystalline corrosion:yes Specification Sheet:Alloy 316/316LHardness, Rockwell B 81 95 max. 95 max. Typical* ASTM Type 316 Type 316L *0.375 inch plate 1Pitting Resistance Equivalent, including Nitrogen, PREN = Cr + 3.3Mo + 16N 2Critical Crevice Corrosion Temperature, CCCT, based on ASTM G-48B (6% FeCl 3 for 72 hr, with crevices 3Critical Pitting Temperature, CPT, based on ASTM G-48A (6% FeCl 3 for 72 hr)
AISI 316 stainless steel typical forging temperature is 925-1260 °C (1700-2300 ). Hardening Type 316 SS cannot be hardened by heat treatment, but can be hardened