Address: Xizhang Village, Qianqiao Town, Wuxi, Jiangsu, China (Mainland) Zip: 214152
Phone: +86-510-83231038 +83231403 +(steel
Special-Shaped Cold-Roll Void Forming Steel, Special-Shaped Welded Steel Tu
1. Special-shaped cold-roll void forming steel complies with GB/T6728 national standards2.Specifications of special-shaped steel (electric resistance welded tubes):a) Length, wall thickness, and tolerance of special-shaped cold-roll void forming steel refer to the following formb) The shapes can be decided through the consultation between both parties3,The welded tubes are made of 08F, 08 (SPHC, SPCC), 10F, 10, 15F, 15.20 and Q195, Q215, Q235 steels; or with other welded steels and high corrosion resistance steel through the consultations between both parties4. Mechanical properties of the steel tubes comply with the following requirements:5. Package: steel tube package complies with GB2102 national standardsa) Steel tubes are packed in bundles, and then fastened with three or four layers of metal parts according to the tube length before they are deliveredb) Steel tubes for export: the internal and external surfaces are coated with anti-rust oil, then pack tightly with the below methods. The internal layer is packed with composite film kraft paper (moisture-proof paper), and the outer layer is packed with glass fiber materials. The max weight of every bundle shall not exceed 2,000kgc) Or packed upon the special requirements of the customers
1. Excellent carbon constructional steel and cold-rolled steel strips comply with GB3522 national standard2. Specification of cold-rolled steel strips:a) Width: 10mm - 3,000mm, tolerance can be seen o
1. Saw steel strips comply with GB3529 national standard. Spring steel strips and cold-rolled steel strips for tools comply with YB/T5058 standards by the Ministry of Metallurgical Industry2. Specific
1. Saw steel strips comply with GB3529 national standard. Spring steel strips and cold-rolled steel strips for tools comply with YB/T5058 standards by the Ministry of Metallurgical Industry2. Specific
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