304H, S30409
304H Stainless Steel Bolts are austenitic stainless steel bolts manufactured from alloy containing chromium and nickel with high carbon content and grain size of ASTM No 7 or coarser. Stainless Steel 304H Bolts are used for high temperature service. TorqBolt is an eminent 304 stainless steel bolts supplier in India.
Type 304H Stainless Steel Bolts 304H Stainless Steel Fasteners 304H SS Forgings 304H Stainless Steel Nuts Type 304H Stainless Screws SS 304H Threaded Rod 304H SS Washers 1.4948 Threaded Rod
UNS DesignationB | TypeC | CD | Mn | P | S | Si | Cr | Ni | Mo | N | Cu | Other ElementsE, F |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Austenitic (Chromium-Nickel) (Chromium-Manganese-Nickel) | ||||||||||||
S30409 | 304H | 0.04-0.10 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0-20.0 | 8.0-10.5 | . . . | . . . | . . . | . . . |
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 | |||||
S30409 | 304H | 75 | 515 | 30 | 205 | 40 | 201 | 92 HRBW | not required |