Nekuwedzera kwezvinodiwa zvehushamwari kwezvakatipoteredza uye kusimudzira kwakasimba, kudiwa kweDuplex S31803 uye S32205 isina musono pombimuindasitiri yemakemikari yakawedzera kuwedzera.Zvishandiso izvi hazvingoite zvinodiwa zvehunyanzvi zvezvirimwa zvemakemikari, asi zvakare zvine simba shoma rekushandisa uye hupenyu hurefu hwesevhisi, zvichibatsira kudzikisa mutengo uye kuderedza kukanganiswa kwezvakatipoteredza.
Duplex Steel S31803/S32205 Mapaipi & Machubhu Akaenzana Magiredhi
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex S31803 / S32205 | 1.4462 | S31803 / S32205 |
Duplex S31803 / S32205 Mapaipi, Tubing Chemical Composition
| Giredhi | 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 Stainless simbi S31803 uye S32205 ine yakanakisa corrosion resistance uye inogona kuramba kukukurwa kwecorrosion media semakemikari, acids, alkalis, uye mvura yemunyu.
Nguva yekutumira: Jul-17-2023