304H, S30409
304H Stainless Steel Forgings are austenitic stainless steel components manufactured from alloy containing chromium and nickel with high carbon content and grain size of ASTM No 7 or coarser. Stainless Steel 304H Forgings are used for high temperature service. TorqBolt is an eminent 304 stainless steel forged ring supplier in India.
304H SS Fasteners Type 304H Stainless Steel Rings Type 304H Stainless Steel Nuts 304H Stainless Steel Machine Screws SS 304H Threaded Rod 304H Stainless Steel Flat Washers 1.4948 Stud Bolts
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 |