Our cold rolled steel strips and tape feature high quality in terms of flatness, brightness and straightness,
chemical composition and mechanical properties.
1) Grade: Ordinary carbon steel: Q195, Q235 SPCC, SPCD, SPCE, DC01-06, St12, etc.Improved carbon
structural steel: 10F、20#、45#、50#、65#、75#、65Mn、50CrVA、60Si2Mn、62Si2Mn、Sup6、SK5、
SK7、T8、T10、GCr15 etc.2) Thickness: 0.18mm - 3.0mm
Processing of Cold Rolled Steel Strip:
- Pickling: To clean the dust and rust points on the surface.
- Cold Rolling: Digital rolling control system produces minimum thickness tolerance, helps to prevent twisting and improve straightness.
- Slitting: Precise slitting machinery helps control the best width tolerance and avoid cambers or cracks. Also we can make round or sharp edges with additional process and special machines.
- Heat treatment: Advanced annealing, tempering and hardening techniques will help to produce proper mechanical property of the products to insure our client’s usage with minimum harm to natural environment.
Packaging of Cold Rolled Steel Strip:
Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
Applications of Cold Rolled Steel Strip:
- Cable armoring
- parts made by stamping process
- flux-cored wire
- saw chain
- guide bar
- fuel tank
- knitting needle
- can box
- for production of pipes
- radiator fins, etc.