Hot Dip Galvanized Square Pipe
Corten Steel ASTM A606 Corrosion Resistant Square & Rectangular Tube/Pipe
December 10, 2019
Pre-Galvanized Steel Pipe
December 13, 2019
The hot dipped galvanized square pipe are used in structural projects, shelves, racks, trailers and in ornamental purpose. The framework made by square steel tubes, is used for providing support to the roof. This framework is also used as roof top ventilation baffles. With compare to round steel pipes, square steel pipes are little more efficient.
I.Product Basic Info:
| Name | Hot dipped galvanized square pipe |
| Surface | Galvanized (200-220g/m2 usual,can be request by customer) |
| Material | Q195,Q215,Q235 |
| MOQ | 1 tons for normal size and material |
| WT | As customer’s requests |
| Payment terms | TT or L/C |
| 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 ,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 | Tensile | Elongation | |
| Strength Mpa | Strenth Mpa | % | ||||||
| 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 | 470-630 | ≥22 |
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