摘要
介绍新建钢管马弗炉铅淬火连续生产线的构成、设备的主要功能和技术参数.对铅锅的热处理温度分布曲线进行测绘,对钢丝热处理和酸洗后氧化皮附着量、表面处理后磷化层厚度进行测定.该生产线可实现大盘重周转,收线盘重达0.8～1.2t/盘,热处理钢丝的强度波动基本满足生产要求.指出该生产线存在的不足.
To introduce the composing, main functions and technical parameters of equipments of new continuous patenting production line with steel tube muffle. The heat treatment temperature distributing curves of lead pot are plotted. The oxide scab adhesion quantities of steel wires after heat treatment and the thickness of phosphorizing coat after surface treatment are examined. The production line can realize heavy coil turnover, take-up coil is up to 0.8 - 1.2 tons percent, the strength fluctuation of heat treatment steel wire satisfies production requirements basically. The defects existing in the production line are pointed out.
出处
《金属制品》
2005年第4期28-30,共3页
Metal Products
关键词
钢管马弗炉
钢丝
连续生产线
热处理
表面处理
steel tube muffle
steel wire
continuous production line
heat treatment
surface treatment
