Home > Cold Rolled > Cold Rolled
  • HC820/1180DP common cold rolled DP steel microstructure: mainly with ferrite and martensite, Martensite disperses in the ferrite matrix with island shape.
  • HC700/980DP common cold rolled DP steel microstructure: mainly with ferrite and martensite.
  • HC550/980DP common cold rolled DP steel microstructure: mainly with ferrite and martensite.
  • HC500/780DP common cold rolled DP steel microstructure: mainly with ferrite and martensite, Martensite disperses in the ferrite matrix with island shape.
  • HC420/780DP common cold rolled DP steel microstructure: mainly with ferrite and martensite, Martensite disperses in the ferrite matrix with island shape.
  • HC290/490DP common cold rolled DP steel performance features: with no yield elongation, no room temperature aging, low yield ratio, high work hardening exponent and high bake hardening value.