317S12, BS2367, 1.4438, 317L, S31703, X2CRNIMO18-15-4
317L Stainless Steel Screws are austenitic stainless steel screw manufactured from alloy containing chromium, nickel and molybdenum with restricted carbon content. Stainless Steel 317L Set Screw are used for low temperature service and highly corrosive environments. TorqBolt is an eminent 317 stainless steel screw supplier in India.
Type 317L Stainless Bolts 317L Stainless Fasteners SS 317L Forgings 317L Stainless Steel Nuts 317L SS Screws 317L Stainless Steel Stud Bolts Type 317L Stainless Washers 1.4438 Bolts
UNS DesignationB | TypeC | CD | Mn | P | S | Si | Cr | Ni | Mo | N | Cu | Other ElementsE, F |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Austenitic (Chromium-Nickel) (Chromium-Manganese-Nickel) | ||||||||||||
S31703 | 317L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0-20.0 | 11.0-15.0 | 3.0-4.0 | 0.10 | . . . | . . . |
UNS Designation | TypeA | Tensile Strength, min |
Yield Strength, B min |
Elongation in 2 in. or 50 mm, min, % |
Hardness,maxC | Cold Bend°D | ||||
---|---|---|---|---|---|---|---|---|---|---|
ksi | MPa | ksi | MPa | Brinell.HBW | Rockwell | |||||
S31703 | 317L | 75 | 515 | 30 | 205 | 40 | 217 | 95 HRBW | not required |