汽车天窗冲压电镀锌PO涂油DC06E+Z/DC05E+Z/DC03+ZE (双面镀锌层50/50/30/30/40/40纯锌镀层)
电镀锌/耐指纹钢板介绍:SECC-P5/SECC-O/SECD-P5/SECE-P5/SECD-O/SECE-O/SECCSL/SECCNE
SECCN5/SECDN5/SECEN5/ZStE180BH+ZE/,ZstE220BH+ZE
/HC420/780DPE+Z-B340/590DPE+Z/HC380LA+ZE
SECCSL自润滑
ZStE180BH/,DC04+ZE(DC04E+Z),/DC06+ZE(DC06E+Z),/DC05+ZE(DC05E+Z)/BUSDE+Z-O/B180HZW+Z-O/B170PE+Z/B220P2E+Z-O/DC03+ZE(DC03E+Z)
DC01+ZE/BUFDE+Z-O/B210P1+Z-O/ HC180B+ZE/DC07+ZE(DC07E+Z)/HC180B+ZE/HC700/980DPE+Z/ HC420/780DPE+Z/ B340/590DPE+Z
锌铁合金钢板介绍:DC51D+ZF, DC52D+ZF(SP781), DC53D+ZF, DC54D+ZF,DC56D+ZF, H220PD+ZF, H260PD+ZF, H300LAD+ZF, H340LAD+ZF