工程案例
使用时长:3年
___________________________________
Dongguan He Sheng Metal Technology Co., Ltd.
Work method:
hardware tools,Spring washer,hardware parts
Quenching,Mesh belt furnace,Continuous production
Quenching fluid:Quenching oil,Nitrate
Protect the atmosphere 1:Methanol cracking gas
Protect the atmosphere 2:Methanol cracking gas + Rich gas
Use time: 3 years