Cold Rolled Steel Strip

Cold Rolled Steel Strip

UNICROFT TRADE is a leading manufacturer and supplier of cold rolled steel strips and tape. Our cold rolled steel strips and tape feature high quality in terms of flatness, brightness and straightness, chemical composition and mechanical properties.

Specifications of Cold Rolled Steel Strip:

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: 0.10mm - 3.0mm

3) Width: 10mm and above

4) Coil ID: 250mm/400mm/508mm or per customer's request

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.

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.