
LC3铝材/ LC3铝合金/ LC3铝板/ LC3铝棒/ LC3铝卷/ LC3铝排/ LC3锻铝/ 铝板6102 0.2 0.1 0.7~1.1 0.25 0.04~0.10 0.1 0.4~0.8 0种类 变形铝合金牌号 LC12铝含量 标准(%)%LC12铝卷/ LC12铝排/ LC12锻铝/ LC12花纹铝板铝板6102 0.2 0.1 0.7~1.1 0.25 0.04~LD31铝合金/ LD31铝板/ LD31铝棒/ LD31铝卷/ LD31铝排/ LD31锻铝/ LD31铝板6102 0.2 0.1 0.7~1.1 0.25 0.04~0.10 0.1 0.4~0.8 0





