Q420C High Strength Steel Sheet
Q420C Alloy Steel PhajKhoom Description
Q420C alloy steel phaj yog cov hlau tsis tshua muaj siab lub zog steel nrog lub zog siab, siab toughness thiab zoo vuam kev ua tau zoo.
Q420C siab zog qis alloy steel phaj muaj qhov toughness nyob rau hauv qhov kub thiab txias ib puag ncig, tuaj yeem tiv thaiv kev tawg, tuaj yeem siv ntau txoj kev vuam, thiab qhov vuam zoo yog ruaj khov thiab txhim khu kev qha. Q420C qis alloy steel phaj muaj qee qhov kev tiv thaiv corrosion thiab tuaj yeem tswj tau qhov kev ua tau zoo nyob rau hauv qee qhov chaw ib puag ncig.
Q420C hsla steel ntawv yog dav siv nyob rau hauv kev tsim kho, txuas hniav, nkoj, tsheb, hluav taws xob, roj av thiab tshuaj industries, xws li high-rise tsev kab teeb, kab, choj loj kab teeb, nkoj hulls, tsheb lub cev, thiab lwm yam.
Q420C High Strength Steel SheetCov Khoom Paub meej
► Cov cuab yeej cuab tam rau Q420C hsla steel ntawv
|
|
Thickness (hli) |
||||||
|
Yield zog (Ntau dua lossis sib npaug rau Mpa) |
T Tsawg dua los yog sib npaug rau 16 |
16<> |
40<> |
63<> |
80<> |
100<> |
150<> |
|
420 |
410 |
390 |
370 |
370 |
350 |
350 |
|
|
Tensile zog (Mpa) |
T Tsawg dua lossis sib npaug li 100 |
100<> |
|||||
|
520-680 |
500-650 |
||||||
► Tshuaj muaj pes tsawg leeg rau Q420C siab tensile steel
|
C |
Si |
Mn |
P |
S |
Nb |
N |
|
0.20 |
0.55 |
1.70 |
0.030 |
0.030 |
0.05 |
0.015 |
|
V |
Ti |
Cr |
Ni |
Cu |
Mo |
|
|
0.13 |
0.05 |
0.30 |
0.80 |
0.40 |
0.20 |
|
Q420C HSLA Steel PhajCov khoom duab
Q420C High Strength Alloy Phaj Khoom Ntim
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog Q420C siab zog steel ntawv, thov hu rau peb!