Customization: | Available |
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Type: | Welded |
Technique: | ERW |
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Name | Galvanzied Steel Pipe |
Standard | JIS G3466, EN 10219, GB/T 3094-2000, GB/T 6728-2002 |
Material | Q195,Q215,Q235 |
Size | 15*15-100*100mm |
WT | 0.6-2.3mm |
Surface treatment | Hot dipped -galvanized |
Zinc coating | 60-80g/m2, can up to 120g/m2 |
Length | usually 4.5-6.5m, can up to 12m; and can cut in any length according to client' s requirements |
End Treatment | plain or bevelled |
Grade | Chemical Composition | ||||
C | Mn | Si | S | P | |
Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 |
Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 |
Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 |
Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.045 | ≤0.04 |