Ya na mmụba a na-aba ụba maka inwe mmepe gbasara gburugburu ebe obibi na mmepe dị iche iche, ihe achọrọDuplex s31803 na s32205 pipes na-enweghị atụN'ime ụlọ ọrụ kemịkalụ abawanyela. Ihe ndị a abụghị naanị na-achọpụta na teknụzụ chọrọ kemịkal nke kemịkalụ, kamakwa ọ na-enwe ike oriri na ndụ ogologo oge, na-enyere aka belata ihe ndị na-akwụ ụgwọ ma belata mmetụta gburugburu ebe obibi.
Duplex stael s31803 / s32205 pipes & tubes akara akara
| Standadi | Werkstoff Nr. | Esizighi uru |
| Duplex s31803 / s32205 | 1.4462 | S31803 / s32205 |
Duplex s31803 / s32205 ọkpọkọ, tube kemịkal
| Greedi | 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 na-eji akwa s31803 na s32205 nwee nguzogide nke mgbasa ozi dị ka kemịkalụ, acid, alkalis, na mmiri nnu.
Oge Post: Jul-17-2023