BUFD汽车钢化学成分BUSD镀锌板卷带CR5圆DC05棒DC06材质证明
BTC4D汽车钢化学成分CR3镀锌板卷带CR4圆DC06EK棒DC06EK材质证明
DC04汽车钢化学成分DC05镀锌板卷带 DC06圆DC07棒 DIN材质证明
汽车钢VW50065-HR420MC镀锌ST12卷ST14-T板SPCC带SPCD棒SPCE管DC05材质证明DC06成分
HC260I日系汽车钢HC220I镀锌卷H220P带DP590薄板JSC590Y盘条CR780T/420YDP管CR490T/290YDP材质证明
日系汽车钢DC04+ZN镀锌卷DC05+ZN带DC06+ZN薄板、JEC590R盘条DX1管DX2材质证明
日系汽车钢DC04+ZE镀锌卷DC05+ZE带DC06+ZE薄板、DC01+ZN盘条DC02+ZN管DC03+ZN材质证明
日系汽车钢SECD20/20 镀锌卷DC06+ZN板DC065+ZN带DC04+ZN棒管
JSH540B日系汽车钢DC03镀锌卷板DC04(DC05/DC06)热镀纯锌镀层DC02/DC01
![ASTM A792/792M Grade37[255] AZM150冲压用 热镀铝锌合金钢带](https://img2.fr-trading.com/1/5_560_2752204_800_800.jpg.webp)
![ASTM A792/792M Grade33[230] AZM150冲压用 热镀铝锌合金钢带](https://img2.fr-trading.com/1/5_615_2931864_800_800.jpg.webp)
![ASTM A792/792M Grade40[275] AZM150冲压用 热镀铝锌合金钢带](https://img2.fr-trading.com/1/5_247_2757440_800_800.jpg.webp)