It is often used in the steel industry and is distinguished from hot-rolled coils. It refers to the steel strip directly rolled into a certain thickness by a roll and rolled into a whole coil by a winder at normal temperature. Compared with hot rolled coil, the surface of cold rolled coil is bright and high finish, but it will produce more internal stress, and it is often annealed after cold rolling. The production process is not heated in the production process, so there is no pitting and oxide sheet defects that often occur in hot rolling, and the surface quality is good and the finish is high. Moreover, the dimensional accuracy of cold-rolled products is high, and the performance and organization of products can meet some special requirements
| 40ft container or 20ft container or as client's requirement | |
| 7-30 days after receipt the deposit or as client's requirement | |
|
25ton |
1. Fast feedback and complete solution
2. Competitive price and faster delivery time
3. Free samples made in 2 days
4. Complete order system
5. Strick quality control
6. Excellent after-sale service
A: our company is a very professional and technical foreign trade company for steel rpdoucts, and we have more competitive price and the best after-sales service. Apart from this, we can provide a wide range of steel products to meet the needs of customers.
The MOQ can be confirmed according to the different products. For example, the MOQ of h beam will be 25MT.
A: Within 15-30days after receiving the deposit or L/C at sight.
A: Yes, with ISO 9000 certificate, our products are of high quality and we have professional engineers and staff team.
Popularne oznake: hot-rolled coil, China hot-rolled coil suppliers