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在热模锻工艺中,模具的高温润滑,模锻件的顺利脱模都是至关重要的。它直接影响到模锻工艺的顺利进行。对于这些问题可以通过使用一种合适的润滑剂来得到改善或解决。过去,我国和许多国家一样,大多采用锯末,饱和食盐水,机油,机油加二硫化钼或石墨材料作润滑剂。这些润滑剂一般性能较单一,高温润滑性能差,模具磨损厉害,有的对环境还有一定程度的污染。从六十年代开始,国际上出现了具有多
In the hot forging process, the mold of high temperature lubrication, forging the smooth release of mold are crucial. It has a direct impact on the forging process smoothly. For these problems can be improved or solved by using a suitable lubricant. In the past, most countries in China used sawdust, saturated salt water, machine oil, machine oil and molybdenum disulfide or graphite as lubricants. The general performance of these lubricants than a single, high temperature lubrication performance is poor, powerful mold wear and tear, and some environmental pollution to a certain extent. Since the 1960s, there have been many international presentations