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我厂在生产铝制产品过程中,用纯铝为原材料,采用先进的反挤压金属加工方法,曾用硬脂酸锌、猪油、矿物油、滑石粉、石蜡、蓖麻油、机油、二硫化钼等作润滑剂,都达不到理想的效果。每当冲头冷挤1～3个制品就出现内道线,随着冷挤次数的增加,制品内道线越来越严重。后来改用氯化石蜡作冷挤金属铝的润滑剂,制品内壁光滑,无内道线,反挤冲寿命比用硬脂酸锌作润滑剂提高180～200倍,操作简单,产品成本显著下降,收到了良好的经济效益,受到操作者欢迎,赞誉它是冷挤金属铝的特效润滑剂。
I plant in the production of aluminum products, the use of pure aluminum as raw material, the use of advanced anti-extrusion metal processing methods, once used zinc stearate, lard, mineral oil, talc, paraffin, castor oil, oil, Molybdenum sulfide and other lubricants, are not up to the desired effect. Whenever the punch cold squeeze 1 to 3 products on the inner lane line, with the increase in the number of cold crowded, products inside the line more and more serious. Later changed to chlorinated paraffin for cold extrusion metal aluminum lubricants, products smooth inner wall, no inner line, anti-extrusion life than zinc stearate lubricant for 180 to 200 times, simple operation, product costs significantly decreased , Received good economic benefits, welcomed by the operator, it is cold extrusion metal aluminum special effects lubricant.