Product Description

CP multiphase steel series products

Product features

Microstructure: BAINite and/or ferrite is the main matrix, and a small amount of martensite, residual austenite and pearlite are usually distributed.

The materialMechanical properties
YSTS(≥)EL(≥)
HC570/780CP570~70078011
HD680/780CP680~83078010
HC780/980CP780-9509807
HC900/1180CP900-110011806
The materialMechanical properties
YSTS(≥)EL(≥)
HC570/780CPD+Z570~720780~92011
HC780/980CPD+Z780~950980~11407
HD660/760CPD+Z660-820760-95011

Performance characteristics: fine grain size, high tensile strength. Compared with biphase steel of the same tensile strength, its yield strength is obviously much higher, and it has the characteristics of high bending performance and pore reaming performance. The steel has high energy absorption capacity and excellent flanging formability.

Main applications: chassis suspension parts, B pillar, bumper, seat rail, etc.


The STEEL described provides stamping, swing shearing, leveling, laser cutting, laser welding and strip processing, and we also have a professional logistics team to provide you with a full range of services.

Let us know if you're interested.


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