Iyada oo shuruudaha sii kordhaya ee saaxiibtinimo deegaanka iyo horumarka waara, baahida loo qaboDuplex S31803 iyo S32205 tuubooyinka aan si fiican u soconwarshadaha kiimikada ayaa sii kordhay. Qalabkani ma aha oo kaliya inay buuxiyaan shuruudaha farsamada ee dhirta kiimikada, laakiin sidoo kale waxay leeyihiin isticmaalka tamarta hoose iyo nolosha adeegga dheer, caawinta dhimista kharashka iyo yaraynta saameynta deegaanka.
Duplex Steel S31803/S32205 Tubooyinka & Tuubooyinka u dhigma
| HEERKA | SHAQADA NR. | UNS |
| Duplex S31803 / S32205 | 1.4462 | S31803 / S32205 |
Duplex S31803 / S32205 Tubooyinka, Isku-dhafka Kiimikada Tuubooyinka
| Darajo | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 - 23.0 | 3.0 - 3.5 | 4.50 - 6.50 | 0.14 - 0.20 | 63.72 min |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 - 23.0 | 2.50 - 3.50 | 4.50 - 6.50 | 0.08 - 0.20 | 63.54 min |
Duplex steel steel S31803 iyo S32205 waxay leeyihiin iska caabin daxalka oo aad u fiican waxayna iska caabin karaan nabaad guurka warbaahinta daxalka ah sida kiimikooyinka, acids, alkalis, iyo biyaha cusbada.
Waqtiga boostada: Jul-17-2023