06Ni9DR Pressure Vessel Steel
06Ni9DR siab lub nkoj steel phaj yog cov phaj hlau rau cov hlab ntsha uas tsis muaj qhov kub thiab txias, tseem hu ua "9Ni steel", qhov "D" txhais tau tias tsis kub thiab "R" txhais tau tias cov phaj hlau yog lub thawv phaj, ua raws li GB / T. 3531-2014 txheem.
06Ni9DR siab lub nkoj phaj yog dav siv hauv boilers, machinery thiab lwm yam lag luam vim nws cov kev ua tau zoo thiab lwm yam ntxwv.
06Ni9DR nkoj phaj Chemical Composition:
| C | Si | Mn | Ni | Mo | V | P | S |
| 0.08 | 0.15-0.35 | 0.30-0.80 | 8.5-10.0 | 0.10 | 0.01 | 0.008 | 0.004 |
06Ni9DR boiler phaj Mechanical Property:
| Thickness (hli) | |||
| 06 DR 9 | >5 Tsawg dua los yog sib npaug rau 30 | >30 Tsawg dua los yog sib npaug li 50 | > 50 |
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | 560 | 550 | 550 |
| Tensile zog (Mpa) | 680-820 | 680-820 | 680-820 |
boiler steel phaj
GNEE Group tau txais cov neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!