Hauj lwm lawm
Kev tsis
Q275 dov steel kaum
Cov yam ntxwv steel kaum cov khoom piav qhia
Q275 lub kaum sab xis steel muaj lub zog siab thiab zoo yas, tuaj yeem tiv taus lub zog loj thiab deformations, thiab haum rau ntau yam qauv.
Tsis tas li ntawd, Q275 steel lub kaum sab xis kuj muaj kev ua haujlwm zoo. Nws tuaj yeem tsim los ntawm kev txiav, khoov, drilling thiab lwm txoj hauv kev ua kom tau raws li cov txheej txheem sib txawv, thiab tsis yooj yim rau deform thaum ua.
Q275 daim ntawv hlau lub kaum ntse ntse tuaj yeem siv dav hauv cov tsev, txuas hniav, yees, nqa tshuab, khoom siv thauj khoom thiab lwm yam haujlwm.
Q275 Rolled Steel Lub kaum sab xisCov Khoom Paub meej
►Cov cuab yeej cuab tam rau Q275 steel hlau kaum
| Thickness (hli) | ||||||
| Q275 | Tsawg dua los yog sib npaug li 16 | >16 Tsawg dua lossis sib npaug li 40 | >40 Tsawg dua los yog sib npaug rau 60 | >60 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 150 | > 150 |
| Yield zog (Ntau dua lossis sib npaug rau Mpa) | 275 | 265 | 255 | 245 | 225 | 215 |
| Tensile zog (Mpa) | 410-540 | |||||
►Tshuaj muaj pes tsawg leeg rau Q275 lub kaum sab xis steel
| C | Si | Mn | P | S |
| 0.20 | 0.35 | 1.50 | 0.035 | 0.035 |
Mild Steel Angle HlauCov khoom duab
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog Q275 dov lub kaum sab xis, thov hu rau peb!