The cast steel and high chromium cast iron were used respectively as handle and headmaterial of hammer respectively.
分别采用高铬铸铁和碳素钢作为锤端和锤柄。
2
Die headmaterial and processing:Use high-quality steel, after quenching and tempering, grinding the inside surface of the polished mirror surface plating treatment;
模头材质及加工:选用优质钢材,经调质处理,研磨内侧表面,抛光镜面电镀处理;电镀。
3
The vector magnetic hysteresis model is used as the magnetization process of the medium and the measured values of the headmaterial are used as the head's hysteresis model.