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精炼去气是铝合金熔炼的一个重要工序,精炼剂的质量直接影响铝液的质量,乃至铸件的力学性能和气密性。目前市场上的精炼剂名目繁多,价格不一,质量也有好有坏,相差甚远。那么如何鉴别某种精炼剂的质量呢? 我们在生产中找到了一种快速简单的鉴别方
Refining gas is an important process of aluminum smelting, the quality of refining agent directly affects the quality of molten aluminum, and even the mechanical properties of the casting and gas tightness. Currently on the market a wide range of refining agent, the price varies, the quality is good or bad, a far cry. So how to identify the quality of a refining agent? We found in the production of a quick and easy identification of parties