Rectangular tube
Rectangular tube manufacturers
1 Production range: 6 * 6-600 * 600mm square tube, 6 * 8-600 * 800mm rectangular tube, more than 2800 specifications, complete specifications.
2 Material: Q195, Q215, Q235,20 #, 35 #, 45 #, Q345B, Q345C, Q345D, Q345E, 20CR, 40CR and so on.
3 product categories: bright high-precision pipe, shaped pipe-based. Production of various drawing precision pull square tube, rectangular tube, special rectangular tube, non-standard rectangular tube, smooth light rectangular tube, rectangular tube, rectangular rectangular tube.
4 Uses: bicycles, motorcycles, fitness equipment, leisure and travel goods, cars, shelves and display stands, steel furniture, construction, containers and other fields.
5 Technical requirements: OD tolerance: +/- 0.05mm below 38mm in diameter .. Length tolerance: +/- 2cm. Thickness tolerance: + 0.02mm / -0.03mm. Bright tube: the surface is used for surface plating spray and so on.
