Faatasi ai ma le faʻatupulaia o manaʻoga mo le faʻaleleia o le siosiomaga ma atinaʻe gafataulimaina, o le manaʻoga moDuplex S31803 ma le S32205 paipa leai se meai le pisinisi kemisi ua atili faateleina.O nei mea e le gata ina ausia manaoga faʻapitoa o vailaʻau vailaʻau, ae o loʻo i ai foi le faʻaitiitia o le faʻaaogaina o le malosi ma le umi o le auaunaga, fesoasoani e faʻaitiitia le tau ma faʻaitiitia le aʻafiaga o le siosiomaga.
Uamea Duplex S31803/S32205 Paipa & Fa'aau Tutusa Vasega
| TULAGA | WERKSTOFF NR. | UNS |
| Fa'alua S31803 / S32205 | 1.4462 | S31803 / S32205 |
Duplex S31803 / S32205 Paipa, Tubing Chemical Composition
| Vasega | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 maualuga | 2.00 maualuga | 1.00 maualuga | 0.030 maualuga | 0.020 maualuga | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
| S32205 | 0.030 maualuga | 2.00 maualuga | 1.00 maualuga | 0.030 maualuga | 0.020 maualuga | 22.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.08 – 0.20 | 63.54 min |
Duplex stainless steel S31803 ma S32205 e sili ona lelei le fa'afefeteina ma e mafai ona tetee atu i le tafia o ala oona e pei o vaila'au, acids, alkalis, ma vai masima.
Taimi meli: Iul-17-2023