UNS S32900
Density: 7.8 g/cm³
Equivalent designations:
AISI 329, DIN 1.4460, SS2324, UNS S32900
Available products:
pipe, tube, bar, rod, wire, sheet, strip, bolt and nut, flange, pipe fittings
Product introduction
329 stainless steel is austenite + ferrite duplex stainless steel. As the mechanical properties of steel have been improved, it is suitable for production details and comprehensive machinery. 329 stainless steel has good corrosion resistance in chlorinated bearing environment, and has great corrosion resistance to corrosion, erosion, stress corrosion cracking and corrosion fatigue. It also has high strength and toughness.
Chemical composition:
Mechanical properties:
Available products for 329:
Welded pipe/tube
Seamless pipe/tube
Pipe fittings
Flanges
Bar/Profiles
Sheet/ Plate/Coil/Strip
Wire/Wire rope
Forgings
Welding Rod
Bolt and nut
Chemical composition:
| Grade | UNS | Chemical Component % | |||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | ||
| 329 | S32900 | 0.08 | 1.00 | 0.04 | 0.03 | 0.75 | 23.0-28.0 | 2.0-5.0 | 1.0-2.0 |
| Tensile strength, min | 725 Mpa | 105000 psi | |||
| Yield strength, (0.2%), min | 550 MPa | 79800 psi | |||
| Elongation (2in, %), min | 25 | 25 | |||
| Hardness, Brinell | 230 | 230 |
Welded pipe/tube
Seamless pipe/tube
Pipe fittings
Flanges
Bar/Profiles
Sheet/ Plate/Coil/Strip
Wire/Wire rope
Forgings
Welding Rod
Bolt and nut
Cargo packaging:
