Larghezza
|
30-1500mm
|
|||
Spessore
|
0.12-4.0mm
|
|||
Tolleranza
|
Spessore& Larghezza:+/-0.02mm
|
|||
Zinc coating
|
30-275g/m2
|
|||
Package weight
|
2 -6 ton per coil
|
|||
Superficie
|
Passivation,Fat liquoring,Stop-off lacquer
|
|||
Hardness
|
HRB50-71(CQ Grade),HRB45-55(DQ Grade)
|
|||
Tensile Strength
|
270-500(CQ Grade),270-420(DQ Grade)
|
|||
Yield Strength
|
140-300 (DQ Grade)
|
![](https://www.tsjiangji.com/wp-content/uploads/2023/12/镀锌管-38-1-768x768.jpg)