Cov khoom
We have professional sales team numbered 200 with more than 16 years experience.
Txoj hauj lwm:
Tsev > Cov khoom > Hlau Phaj > Hight Strength Tsawg Alloy Steel
Q880C steel phaj
Q880C steel phaj
Q880C steel phaj
Q880C steel phaj

Q880C steel phaj

Quenched thiab tempered steel phaj rau siab zog qauv
Tshuaj muaj pes tsawg leeg
Element Min Max Zoo sib xws
V - 0.1200 -
Ti - 0.0500 -
Si - 0.8000 -
S - 0.0150 -
P - 0.0250 -
Ni - 2.0000 -
Nb - 0.0600 -
Mo - 0.7000 -
Mn - 2.0000 -
Cu - 0.5000 -
Cr - 1.5000 -
CEV - 0.7200 -
C - 0.2000 -
B - 0.0050 -
Mechanical Property
Yield
Rp0.2 ua(MPa)
Tensile
Rm(MPa)
Kev cuam tshuam
KV/Ku (J)
Elongation
A(%)
Kev txo qis hauv ntu ntu ntawm pob txha
Z(%)
Raws li-kub-kho mob Brinell hardness (HBW)
575 (≥) 698 (≥) 42 34 12 Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam 442
Kev nug
* Lub npe
* E-mail
Xov tooj
Lub teb chaws
Xov xwm