SM490yB High Lub Zog Muaj Zog Quality HSLA Hlau
SM490yb Tsawg Alloy Txheej Txheem Steel yog hom tshwj xeeb steel mob siab rau kev tsim kho cov ntawv pob zeb muaj zog, corrosion tsis kam thiab vuam ua tsis kam thiab vuam ua tsis zoo thiab kev ua tau zoo.
SM490yb lub zog steel phaj muaj lub zog tensile zoo heev thiab tawm los ua kom tau raws li cov kev xav tau ntawm cov chaw muaj teeb meem zoo.
Nyob rau tib lub sijhawm, SM49BYB High Tensile Steel phaj tseem muaj elongation zoo thiab shrinkation thiab shrinkier, uas tuaj yeem ua kom muaj peev xwm ua kom muaj peev xwm ua tau zoo deformation thaum raug rau sab nraud.
High Tensile Hlau TshuajMuaj pes tsawg
| Tuab (mm) | C | Si | Mn | P | S |
| T tsawg dua li lossis sib npaug nrog 50 | 0.20 | 0.55 | 1.60 | 0.035 | 0.035 |
| 50<> |
Kev Loj Siab Hlau Hlau Cov Cuab Yeej
| Tuab (mm) | Tsawg dua los yog sib luag rau 16 | >16 tsawg dua los yog sib npaug rau 40 | >40 tsawg dua los yog sib npaug rau 75 | >75 tsawg dua los yog sib npaug rau 100 | >100 tsawg dua los yog sib npaug rau 160 | > 160 |
| Yield zog (loj dua los yog sib npaug rau MPa) | 365 | 355 | 335 | 325 | 325 | 325 |
| Tuab (mm) | Tsawg dua los yog sib npaug rau 100 | > 100 | ||||
| Tensile lub zog (mpa) | 490-610 | 490-610 | ||||
Tsawg Alloy Steel Khoom Khoom Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee Group Exhibition
Peb muaj zoo heev tom qab {{0} Kev Pabcuam Muag Khoom. Yog tias koj muaj lus nug txog SM490yB siab lub zog qis alloy HSLA hlau, koj tuaj yeem tiv tauj peb thiab peb yuav tiv tauj koj li ntawm ob teev.
Cim npe nrov: SM490yB siab lub zog qis alloy HSLA hlau, Tuam Tshoj SM490yB siab lub zog qis alloy HSLA Steel Manufacturers, lwm tus neeg, Hoobkas
