2A12铝板 铝棒
2024-09-19
2A12铝板为一种高强度硬铝，可进行热处理强化，在退火、刚淬火和热状态下可塑性中等，点焊焊接性良好，用气焊和氩弧焊时有形成晶间裂纹的倾向;合金在淬火和冷作硬化后可切削性能尚
品牌：劲励 规格：齐全 产地：国产 材质：2A12
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