429 Stainless Steel Forgings
429, S42900
429 Stainless Steel Forgings are martensitic stainless steel components manufactured from alloy containing chromium and nickel. Stainless Steel 429 Forgings are used for corrosive environments. TorqBolt is an eminent 429 stainless steel forged ring supplier in India.
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SS 429 Bolts 429 Stainless Steel Bolts And Nuts Type 429 Stainless Steel Rings 429 Stainless Steel Hex Nuts 429 Stainless Steel Screws 429 Stainless Steel Threaded Rod Type 429 Stainless Washers
429 Stainless Steel Forgings Properties
429 Stainless Steel Forgings Chemical Requirements
| Grade/Identification Symbol |
UNS Designation | Composition,% | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Ni | Cr | Mo | CbB | Ti | Other Elements |
||||
| Ferritic Stainless Steels | ||||||||||||||
| ASTM A182 Grade F429 |
S42900 | 0.12 | 1.00 | 0.040 | 0.030 | 0.75 | 0.50 | 14.0-16.0 | ... | ... | ... | ... | ||
429 Stainless Steel Forgings Mechanical Requirements
| Grade Symbol |
Tensile Strength, min, ksi [MPa] |
Yield Strength, min, ksi [MPa]B |
Elongation in 2 in. [50 mm] or 4D, min, % |
Reduction of Area, min, % |
Brinell Hardness Number, HBW, unless otherwise indicated |
|---|---|---|---|---|---|
| ASTM A182 Grade F429 |
60 [415] | 35 [240] | 20 | 45 | 190 max |
429 Stainless Steel Forgings Heat Treatment
| Grade | Heat Treat Type | Austenitizing/Solutioning Temperature, Minimum or Range, °F [°C]A | Cooling Media | Quenching Cool Below °F [°C] | Tempering Temperature, Minimum or Range, °F [°C] |
|---|---|---|---|---|---|
| Ferritic Stainless Steels | |||||
| ASTM A182 Grade F429 |
anneal | 1850 [1010] | ASTM A182 Grade Furnace cool |
B | B |