Full Hard Cold Rolled Steel (CRFH) is a rigid, un-annealed steel sheet that achieves maximum hardness and strength through heavy cold reduction. It skips the standard post-rolling heating process, leaving it highly resistant to denting but with very limited formability.
| Product | Product Category | Steel Grade |
| Full Hard | Strapping Steel | Q215B-DB |
| Full Hard | Strapping Steel | Q235B-DB |
| Full Hard | Strapping Steel | DB460 |
| Full Hard | Cold Rolled Full Hard (CRFH) | SPCC |
| Full Hard | Deep Drawing CRFH | SPCD |
| Full Hard | Deep Drawing CRFH | SPCE |
| Full Hard | Medium-High Carbon Steel | 20# |
| Full Hard | Medium-High Carbon Steel | 25# |
| Full Hard | Medium-High Carbon Steel | 45# |
| Full Hard | Medium-High Carbon Steel | 50# |
| Full Hard | Medium-High Carbon Steel | 25Mn |
| Full Hard | Medium-High Carbon Steel | 40Mn |
| Full Hard | Medium-High Carbon Steel | 45Mn |
| Full Hard | Medium-High Carbon Steel | 50Mn |
| Full Hard | Medium-High Carbon Steel | 60Mn |
| Full Hard | Medium-High Carbon Steel | 65Mn |
| Full Hard | Medium-High Carbon Steel | 22MnB5 |
| Full Hard | Medium-High Carbon Steel | 30MnB5 |
Characters:
·Durability, long life;
·Heat resistance, not easily discolored at high temperature;
·Good thermal reflection performance;
·Surface : gorgeous silver, High finish ;
·Easy to coating and plating;
·High flatness;
·Goodweldability ;
·Many varieties and a wide range of uses ;
·High stamping performance and non-aging, low yield point .
The varieties of cold rolled steel sheet are widely used in:
·Galvanized Substrates
·Home Appliances
·Tubing
·Automobiles
·Building
·Enamels
·Other Industries
Package
Standard packing to export:
1) 4 eye bands and 4 circumferential bands in steel
2) Galvanized metal fluted rings on inner and outer edges
3) Galvanized metal & waterproof paper wall protection disk
4) Galvanized metal & waterproof paper around circumference
We provide high quality raw material, fast delivery date, professional service and cheap price.