Tianjin Tianyingtai Steel Pipe Co., Ltd. is one of the most credible manufacturers and suppliers of welded galvanized steel pipe in China. Welcome to consult the quotation and import cheap welded galvanized steel pipe made in China here from our factory.
Welded galvanized steel pipe
I.Product Basic Info:
| Name | Welded galvanized steel pipe |
| Surface |
Galvanized (more than 220g/m2 and can be request by customer) |
| Material | Q235, Q345 |
| MOQ | 5 tons for normal size and material |
| WT | 1.2 - 11.75mm |
| Payment terms | TT deposit +BL copy / LC or 100% LC at sight |
|
Trade terms |
FOB,C&F,CIF,EXW |
| Length | fixed or random,as customer request. |
| End Treatment | Plain(can be threaded,punch,shrink,extension... ) |
| Lead time |
within 7 days from stock with 6m length(stock pipe with our factory name in Chinese), 20-25 days for customized pipe according to the qty |
2.Product Chemical Composition & Mechanical Properties :
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P |
Yield strength MPa |
Tensile Strength Mpa |
Elonga -tion % |
|
| Q195 |
0.06 -0.12 |
0.25 -0.50 |
≤0.30 | ≤0.045 | ≤0.05 | 195 | 315-430 | 33 |
| Q235 |
0.12- 0.20 |
0.30 -0.67 |
≤0.30 | ≤0.045 | ≤0.04 | 235 | 375-500 | 26 |
| Q345 | ≤0.20 |
1.00 -1.60 |
≤0.55 | ≤0.04 | ≤0.04 | 345 | 475-630 | 22 |
3.Product standard test:
| Q195 | SS330 SPHC, S185 |
| Q235 | SS400, S235 |
| Q345 | SPFC590, E/S335 |
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