Hot Dip Galvanized square pipe
Sources: this site Click: Date: 2019-12-12 2:1:51
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.
Product Information:
| 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 | T/T 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 |
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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