| Item | Square steel tube/pipe |
| Standard | GB, JIS, ASTM, ISO, EN, etc. |
| Material | A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, etc. |
| Size | 500*500*8~25, 135*135*4~14, 400*400*8~25, 80*80*4~12, 280*280*8~25
Length: as customers’ requirement. Size can be customized according to customer needs, etc. |
| Surface | Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required. |
| Application | Widely used in machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouses, automotive industry, railways, highway guardrails, container skeletons, furniture, decoration and steel structure.Used in engineering construction, glass curtain wall, door and window decoration, steel structure, guardrail, machinery manufacturing, automobile manufacturing, home appliance manufacturing, shipbuilding, container manufacturing, electric power, agricultural construction, agricultural greenhouse, bicycle frame, motorcycle frame, shelf, fitness equipment, Leisure and tourism products, steel furniture, various specifications of oil casing, oil pipe and line pipe, water, gas, sewage, air, heating and other fluid transportation, fire protection and support, construction industry,etc |
| Export to | Bosnia and Herzegovina, Estonia, Latvia, Lithuania, Belarus, Russia, Ukraine, Moldova, Poland, Czech Republic, Slovakia, Hungary, Germany, Austria, Switzerland, Liechtenstein, Italy, Vatican, San Marino, Malta, Spain, Portugal, Andorra, Egypt, Libya, Sudan, Tunisia, Algeria, Morocco, Azores (Portugal), Madeira (Portugal), Zambia, Angola, Zimbabwe, Malawi, Mozambique, Botswana, Namibia, South Africa, Sri Lanka Westland, Djibouti, Kenya, Tanzania, Oceania, Australia, New Zealand, Tonga, Canada, United States, Mexico, Colombia, etc. |
| Package | Standard export package or as required. |
| Price term | EXW, FOB, CIF, CFR, CNF, etc. |
| Payment | L/C, T/T, Western Union, etc. |
| Certificates | TUV&ISO&GL&BV, etc. |