Chifukwa cha kufunikira kwakukulu kwa chilengedwe komanso chitukuko chokhazikika, kufunikira kwaMapaipi opanda msoko a Duplex S31803 ndi S32205Mu makampani opanga mankhwala awonjezeka kwambiri. Zipangizozi sizimangokwaniritsa zofunikira zaukadaulo za mafakitale opanga mankhwala, komanso zimagwiritsidwa ntchito mphamvu zochepa komanso zimakhala ndi nthawi yayitali yogwirira ntchito, zomwe zimathandiza kuchepetsa ndalama ndikuchepetsa kuwonongeka kwa chilengedwe.
Chitsulo cha Duplex S31803/S32205 Mapaipi ndi Machubu Ofanana
| MUYENERERO | WERKSTOFF NR. | UNS |
| Duplex S31803 / S32205 | 1.4462 | S31803 / S32205 |
Mapaipi a Duplex S31803 / S32205, Machubu Opangira Mankhwala
| Giredi | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 pasadakhale | 2.00 payokha | 1.00 payokha | 0.030 pasadakhale | 0.020 pasadakhale | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | Mphindi 63.72 |
| S32205 | 0.030 pasadakhale | 2.00 payokha | 1.00 payokha | 0.030 pasadakhale | 0.020 pasadakhale | 22.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.08 – 0.20 | Mphindi 63.54 |
Zitsulo zosapanga dzimbiri ziwiri za S31803 ndi S32205 zimakhala ndi mphamvu yolimbana ndi dzimbiri ndipo zimatha kupirira kuwonongeka kwa zinthu zowononga monga mankhwala, ma acid, alkali, ndi madzi amchere.
Nthawi yotumizira: Julayi-17-2023