|
Detalhes do produto:
Contato
Falem agora.
|
| Grau de material: | Duplex / UNS S31803 / W.Nr. 1.4462 | Padrão: | ASTM A790/ASTM A789 |
|---|---|---|---|
| Resistência à tracção: | ≥ 620 MPa (90 ksi) | Força de rendimento: | ≥ 450 MPa (65 ksi) |
| Alongamento: | ≥ 25% | Dureza: | ≤ 290 peso corporal |
| Densidade: | ³ de 7,80 g/cm | Módulo de elasticidade: | 200 GPa |
| Temperatura operacional máxima: | ≤ 280°C(536°F) |
ASTM A790 UNS S31803 2205 Duplex Stainless Steel Seamless Pipe UNS S31803 Duplex Stainless Steel Seamless Pipe (2205) is a high-strength stainless steel product with excellent corrosion resistance. Featuring a balanced austenitic-ferritic microstructure, it offers outstanding mechanical strength, pitting resistance, crevice corrosion resistance, and resistance to chloride stress corrosion cracking. It is widely used in oil and gas, petrochemical, marine engineering, seawater
Pessoa de Contato: Julia Wang
Telefone: 0086-13817069731