S3555j2W yog huab cua resistrant steel uas yog npaj rau siv nyob rau hauv thauj cov kabmob lossis cov qauv hnyav vim nws qhov kev sim siab ntau dua. Nws tseem haum rau cov chaw ua haujlwm kub tsawg.
Zoo li txhua tus huab cua tiv taus cov hlau, S355J2W yog kev tiv thaiv tus kheej - cov khoom muaj xeb dhau los vim cov tshuaj tiv thaiv nrog cov tshuaj tiv thaiv cua. Qhov no xeb txheej ua ib qho kev tiv thaiv kev tiv thaiv uas txwv tsis pub oxidation ntxiv. Cov hlau yog kev lag luam siv thiab yog siv tau tag nrho. Raws li cov qauv hlau tsim nws siv tau yooj yim rau kev thauj khoom cov kabmob uas nws tuaj yeem ua kom haum tshuaj pleev ib ce.
Cov Kev Siv Raug Raug
Tus choj
Tus ncej
Cov Ntawv Thov Kev Ua Lag Luam
Sab ntug
Steelmaking
| Ni | Cr | Mo | Si | Mn | CU | C | S | P | Cobqab * | |
|---|---|---|---|---|---|---|---|---|---|---|
| Lub min | 0.40 | 0.50 | 0.25 | |||||||
| Tus zuag | 0.009 | 0.80 | 0.50 | 1.50 | 0.55 | 0.16 | 0.030 | 0.030 | 0.52 |
(* sib txawv nrog ntu tuab thiab qib kev sib txawv)
Cim npe nrov: S3555j2W - ecmogricer corrosceric Dolosion Resposed Phaj, Tuam Tshoj {} atm manufacturers, lwm tus neeg, Hoobkas