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HC350/600CPD+Z hot-dip galvanized CP steel microstructure: Mainly based on bainite and (or) ferrite matrix, and usually distributed small amounts of martensite, retained austenite and pearlite structure.
HC350/600CPD+Z hot-dip galvanized CP steel  performance features: 
Fine grain size, high tensile strength.  Compared with the dual-phase steel with the same tensile strength, the yield  strength of CP steel is obviously much higher, and at the same time with high  bending and reaming performance etc. This steel owns high energy absorption capability  and excellent flanging performance.
HC350/600CPD+Z hot-dip galvanized CP steel performance:
| Steel grade | 
             a,    b   | 
            
             Rm' Mpa  | 
            
             A80mm' %  | 
        
| 
             HC350/600CPD+Z  | 
            
             350~500  | 
            
             711  | 
            
             27  | 
        
taking R P0.2 in case of indistinct yield,  otherwise R eL . 
b. The sample is the P6 sample in GB/T 228  and the sample direction is longitudinal.
Having been cooperated with many famous  steel mills in china,we can give you professional advice to meet your  requirements of HC350/600CPD+Z cold rolled coils and uncoated CP steel products. So contact us with the following  information: 
Email : info@sg295steel.com
Website: www.sphc-steel.com
Related link: HC250/450DP(D+Z)(D+ZF),HC290/490DP(D+Z)(D+ZF),HC280/590DP(D+Z)(D+ZF),HC340/590DP(D+Z)(D+ZF),HC420/780DP(D+Z)(D+ZF),HC500/780DP(D+Z)(D+ZF),HC550/980DP(D+Z)(D+ZF),HC700/980DP(D+Z)(D+ZF),HC820/1180DP(D+Z)(D+ZF),HC380/590TR(D+Z),HC400/690TR(D+Z),HC420/780TR(D+Z),HC700/980MS,HC950/1180MS,HC1030/1300MS,HC1150/1400MS,HC1200/1500MS,HC1350/1700MS,C8C46bd9ab6beb43931b04a9526da6f2,HC700/980CP(D+Z),HC780/980CP(D+Z),HD620/750CP(D+Z),HD680/780CP(D+Z),HD720/950CP(D+Z),HC600/980QP(D+Z),HC820/1180QP(D+Z),HC600/980QP-EL(D+Z),HC820/1180QP-EL(D+Z),BR1200HS,B1200HS,HD950/1300HS(BR1500HS),HC950/1300HS(B1500HS)