ASTM A790 2507 / 2205 1.4462 / 1.4410 Duplex soude tib pou endistri chimik asye pur tib bobin
ASTM A790 2507 / 2205 1.4462 / 1.4410 Duplex Tib soude pou endistri chimik
Liaocheng Sihe SS materyèl co, Ltd.se yon manifakti dirijan ki espesyalize nan asye pur tiyo san pwoblèm, tib rkwit klere, tib san pwoblèm bobin elatriye.Yo nan lòd yo fasilite kliyan yo, nou te soude tiyo ak tib tou.Liaocheng Sihe SS materyèl co, Ltd.gen ekipman pwodiksyon ak tès ki pi avanse.Nou ka totalman satisfè egzijans ou yo.Dapre estanda trè estrikteman, tib ki pwodui pa nou toujou gen kòrèk tolerans OD ak WT.Kontwòl tolerans la se entèdi pou pwodwi estanda.Pwodwi nou yo toujou satisfè ak kliyan yo.Kliyan te achte pwodwi nou yo te kreye plis pwofi.
a) OD (Dyamèt Eksteryè): 3.18mm a 101.6mm
b) WT (Mi epesè): 0.5mm a 20mm
c) Longè: Dapre kondisyon kliyan an
d) Estanda: ASTM A312;ASTM A269;ASTM A789;ASTM A790 elatriye
e) Metòd Pwosesis: ERW, EFW elatriye
| Deziyasyon UNS | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
| max | max | max | max | max | ||||||
| S31803 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21.0 - 23.0 | 4.5 - 6.5 | 2.5 - 3.5 | 0.08 - 0.20 | - |
| S32205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22.0 - 23.0 | 4.5 - 6.5 | 3.0 - 3.5 | 0.14 - 0.20 | - |
| S32750 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 5.0 | 0.24 - 0.32 | 0.5 max |
| S32760 | 0.05 | 1 | 1 | 0.03 | 0.01 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 4.0 | 0.20 - 0.30 | 0.50 -1.00 |
