The 50*100 rectangular steel pipe is a larger specification, with a cross-sectional size of 50mm*100mm and a wall thickness of 2.0mm-4.0mm. This type of rectangular steel pipe is suitable for construction, machinery manufacturing, automobile manufacturing and other fields, and is often used to make frames, brackets, light structures, etc.
| Basic size | Area | Weight | ||
| A | B | S | F/cm2 | G/kg·m- |
| mm | ||||
| 36 | 18 | 1.5 | 1.49 | 1.17 |
| 2 | 1.93 | 1.52 | ||
| 2.5 | 2.34 | 1.84 | ||
| 3 | 2.73 | 2.14 | ||
| 3.5 | 3.08 | 2.42 | ||
| 50 | 32 | 2 | 3.05 | 2.4 |
| 2.5 | 3.74 | 2.94 | ||
| 3 | 4.41 | 3.46 | ||
| 70 | 50 | 4 | 8.69 | 6.82 |
| 5 | 10.57 | 8.3 | ||
| 6 | 12.34 | 9.69 | ||
| 7 | 14 | 10.99 | ||
| 80 | 60 | 4 | 10.29 | 8.07 |
| 5 | 12.57 | 9.87 | ||
| 6 | 14.74 | 11.57 | ||
| 7 | 16.8 | 13.19 | ||
| 90 | 60 | 4 | 11.09 | 8.7 |
| 5 | 13.57 | 10.65 | ||
| 6 | 15.94 | 12.52 | ||
| 7 | 18.2 | 14.29 | ||
| 100 | 70 | 5 | 15.57 | 12.22 |
| 6 | 18.34 | 14.4 | ||
| 7 | 21 | 16.48 | ||
| 8 | 23.54 | 18.48 | ||
Quality first: production and inspection in strict accordance with production standards;
Price advantage: discounts based on real market prices;
Transaction security: There will be no loss of customer funds;
After-sales guarantee: the customer's problem is our problem;
Long-term cooperation: quality assurance, price advantage, sincere service can last for a long time.
Shandong Zhengde Metal Manufacturing Co., Ltd. is a production and sales company integrating hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper and other metal products integrated large enterprises. Five production and sales bases have been formed in Binzhou, Liaocheng, Wuxi, Tianjin, Jinan and Tai'an, with more than 100 production lines, 4 nationally recognized laboratories, 2 technical engineering centers, and 5 enterprise technology centers. Products are exported to more than 50 countries and regions such as North America, South America, Europe, Africa, Oceania, Middle East, and Southeast Asia.
