429, S42900
429 Stainless Steel Studs are martensitic stainless steel studs manufactured from alloy containing chromium and nickel. Stainless Steel 429 Studs are used for corrosive environments. TorqBolt is an eminent 429 Stainless Steel studs supplier in India.
Type 429 Stainless Bolts Type 429 Stainless Fasteners Type 429 Stainless Forgings 429 Stainless Steel Nuts SS 429 Screws 429 Stainless Threaded Rod 429 Stainless Steel Washers
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 | ... | ... | ... | ... |
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 |
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 |