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精钢是什么材质
更新时间: 2020-12-02 16:20:31  

是高精度的金属合金钢材材质。经过特殊的冶炼工艺,制作而成的精钢,具有了特殊的性能,比较耐空气、蒸汽、水等弱腐蚀介质,之所以拥有比较防腐和耐高温的特质,这与它的组成有很大的关系。精钢的成分中除了常规的铁以外,还有铬、镍、铝、硅等,这些金属元素的加入再加上特殊的冶炼工艺,使得精钢的结构特别均匀,改变了原有的性能,使得腐蚀物的入侵变得困难,不容易与空气产生化学反应。

关键词: 什么 材质

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