VW50065 CR6-UC-U冷轧板卷汽车钢 规格0.4~3.2mm厚 ¥4.30 VW50065 CR210LA-UC-U冷轧板卷汽车钢 规格0.4~3.2mm厚 ¥4.30 VW50065 CR240LA-UC-U冷轧板卷汽车钢 规格0.4~3.2mm厚 ¥4.30 VW50065 CR270LA-UC-U冷轧板卷汽车钢 规格0.4~3.2mm厚 ¥4.30 VW50065 CR300LA-UC-U冷轧板卷汽车钢 规格0.4~3.2mm厚 ¥4.30 VW50065 CR340LA-UC-U冷轧板卷汽车钢 规格0.4~3.2mm厚 ¥4.30