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1. Commodity | Rectangular pipe & tube |
2. Side Length | 10*10 mm - 550*500 mm |
3. Thickness | 0.2 mm to 30 mm |
4. Length | 4-12 meter/pc |
5.Producing Standard |
ASTM A500,JG 178-2005,JIS G3466,EN10210 GB/T6728-2002,GB/T6725-2002, GBT3094-2000,or according to technical protocol |
6.Main Material | ASTM A53, ASTM A106, ASTM A210, ASTM A283, ST33, ST37-2, ST52, DIN1626, DIN1629, STPY41, G3452, G3457, S235, S355, Q195-Q235, Q345, 20#, alloy steel etc |
7. Technology | Seamless or with seam |
8.Surface treatment | Paint oil; Varnish; Hot galvanized; Cold galvanized; Galvanize the raw strip steel; Or according to customers requirements. |
9. Package |
Tied with steel trips, then wrapped by plastic material. Or according to customers requirements. |
10. Usage | Widely used in mechanical manufacture, construction field, metallurgy industry, farm vehicles, agriculture greenhouse, automotive industry, railway, highway guardrail, container frame, furniture, decoration, steel structure etc |
11. Certificate | ISO9001-2000, ISO14000, ISO18000 |
12.Third party inspection | Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products. |