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热镀锌产品简介
冲压用钢
Q/BQB420-2003 Q/BQB420-2001 Q/BQB422-2000
DC51D+Z(St01Z,St02Z,St03Z)DC51D+ZF St01Z,St02Z,St03Z DC51D+Z DC51D+ZF
DC52D+Z(St04Z) DC52D+ZF St04Z DC52D+Z DC52D+ZF
DC53D+Z(St05Z) DC53D+ZF St05Z DC53D+Z DC53D+ZF
DC54D+Z(St06Z) DC54D+ZF St06Z DC54D+Z , DC54D+ZF
DC56D+Z(St07Z),DC56D+ZF St07Z DC56D+Z, DC56D+ZF
DC51D+Z(St01ZR,St02ZR) St01ZR,St02ZR
DD54D+Z(St06ZR)
结构用钢
Q/BQB420-2003 Q/BQB422-2001 Q/BB422-2000
S220GD+Z,S220GD+ZF S220GD+Z,S220GD+ZF
S250GD+Z,S250D+ZF S250GD+Z,S250D+ZF
S280GD+Z(StE280-2Z), S280GD+ZF StE280-2Z S280GD+Z S280GD+ZF
S320GD+Z,S320GD+ZF S320GD+Z,S320GD+ZF
S350GD+Z(StE345-2Z), S350GD+ZF StE345-2Z S350GD+Z S350GD+ZF
S550GD+Z,S550GD+ZF S550GD+Z,S550GD+ZF
冷成型用高强度钢
Q/BQB420-2003 Q/BQB420-2001 Q/BQB422-2000
H220PD+Z,H220PD+ZF H220PD+Z,H220PD+ZF
H260PD+Z,H260PD+ZF H260PD+Z,H260PD+ZF
H300LAD+Z,H300LAD+ZF H300LAD+Z,H300LAD+ZF
H340LAD+Z(HSA340Z) H340LAD+ZF HSA340Z H340LAD+Z H340LAD+ZF
H380LAD+Z H380LAD+Z
H420LAD+Z(HSA410Z) HSA410Z H420LAD+Z
H180YD+Z,H180YD+ZF H180YD+Z,H180YD+ZF
H220YD+Z,H220YD+ZF
H260YD+Z,H260D+ZF
H180BD+Z,H180BD+ZF H180BD+Z,H180BD+ZF
H220BD+Z,H220BD+ZF
H260BD+Z,H260BD+ZF H260BD+Z,H260BD+ZF
HR340LAD+Z,(HSA340ZR) HSA340ZR
HR410LAD+Z(HSA410ZR) HSA410ZR