Application and Heat Treatment Parameters of Hot Rolled Twist Drill
Release time：2019/4/24 15:46:35 Source:www.fjlgs.com Author：Zhenjiang Zhengda Tools Co., Ltd.
Hot-rolled twist drill adopts advanced technology. The new IGBT hot-rolled twist drill heat treatment equipment G is mainly composed of IGBT. The power circuit is characterized by series oscillation. The control circuit is frequency automatic. The new IGBT hot-rolled twist drill heat treatment equipment G multi-closed-loop control (refers to return the controlled output to the input in a certain way and control the input end). A control relationship of influence. The output is fed back to the input and participates in the re-control of the output. This is the purpose of closed-loop control, which is achieved by feedback. Positive feedback and negative feedback are two basic forms of closed-loop control. ) It is the main characteristic.
Application ofHot Rolling of Twist Drill and Heating Forging Equipment for Brazing Tools:
< div > 1. Diathermic category: 
