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Home > Cold Rolled > Cold Rolled
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HC820/1180DP common cold rolled DP steel microstructure: mainly with ferrite and martensite, Martensite disperses in the ferrite matrix with island shape.
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HC700/980DP common cold rolled DP steel microstructure: mainly with ferrite and martensite.
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HC550/980DP common cold rolled DP steel microstructure: mainly with ferrite and martensite.
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HC500/780DP common cold rolled DP steel microstructure: mainly with ferrite and martensite, Martensite disperses in the ferrite matrix with island shape.
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HC420/780DP common cold rolled DP steel microstructure: mainly with ferrite and martensite, Martensite disperses in the ferrite matrix with island shape.
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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.