提高小型型钢冷切锯片锯切量的研究  

Research on Improving the Saw Cutting Amount of Cold Cutting Saw in Small H-beam Production Line

作　　者：周长秀 谈群峰 

机构地区：[1]型钢厂

出　　处：《莱钢科技》2013年第3期30-32,共3页Laigang Science & Technology

摘　　要：莱钢型钢厂小型型钢生产线冷锯锯片消耗量较高，一般在0．54kg／t钢左右。通过采取锯片的齿数、齿型等工艺参数优化，并适当增加锯片厚度与直径等方法，锯片使用次数得以提高，达到降低锯片消耗0．14ks／t钢的效果。The consumption of cold-cutting saw blade in small H-beam production line of Laigang is higher, normally about 0. 54 kg/t. By optimizing the process parameters such as the tooth number and type of saw blade, properly adding the thickness and diameter of saw blades, the using frequency of saw blade is enhanced, thus the consumption of saw blade is decreased by 0. 14 kg/t.

关 键 词：冷切锯片 裂纹 消耗 降低 

分 类 号：TG335.4[金属学及工艺—金属压力加工]