2A11铝合金2A11硬铝合金
2024-12-15
2A11铝合金 2A11特性及适用范围：2A11铝合金为应用早的一种硬铝，一般称为标准硬铝，具有中等强度，在退火、刚淬火和热状态下可塑性尚好，可热处理强化，在淬火和自然时效状态下使
品牌：铝合金 规格：齐全 产地：国产 材质：2a11
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