| Item | Square steel |
| 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, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22, A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, etc. |
| Size | Specification: 25x25mm – 200x200mm Length: as customers’ requirementSize can be customized according to customer needs. |
| Surface | Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required. |
| Application | Square tube for decoration, square tube for machine tool equipment, square tube for machinery industry, square tube for chemical industry, square tube for steel structure, square tube for shipbuilding, square tube for automobile, square tube for steel beam column, special purpose square tube, It is generally used in pipelines for transporting oil, natural gas, gas, water and certain solid materials, 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. |