市场价格瞬息万变 镀锌板：DC51D+Z DC52D+Z DC53D+Z DC54D+Z DC56D+Z DX51D+Z DX51镀锌板SGCC SECC SECD SECE SPHC SPHD SPHE――表示深冲用热轧钢板及钢带。SECC N2 SECC N4SECCN5;DC51D+Z-N ST02Z SHPC JY psgccDC01冷轧板ST12冷轧板Q235热轧板Q345热轧板ZJ330B热轧板SS400热轧板DX51D+Z, DX51D+ZF: bending and profiling quality,DX52D+Z, DX52D+ZF: drawing quality,DX53D+Z, DX53D+ZF: deep drawing quality,DX54D+Z, DX54D+ZF: special deep drawing quality,DX56D+Z, DX56D+ZF: extra deep drawing quality
