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a182是什么材质
更新时间： 2020-12-07 17:40:30  

指的是低合金钢锻件。其属于碳素钢。根据规定，以a182开头的材质都属于不锈钢材质。而该种材质要求，碳素钢含碳量小于2.11%，且除铁、碳和一定量的硅、锰等杂质以外，不能含有其它合金元素。通常情况下，工业用碳钢的含碳量一般为0.05%~1.35%，并且碳钢素的性能主要取决于它的含碳量。在生产生活中碳素钢的使用最早，其成本也较低，性能范围较宽，且用量是最大的。

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