KeJia Gallery
Position:Home > News >

Vacuum Furnace Annealing Oxidation Is More Serious, What Are The Reasons?

Time:2021-03-03 09:14 Click:
  1, The cause of serious oxidation in vacuum furnace:
Vacuum annealing furnace appears copper strip oxidation, indicating vacuum furnace leakage.

2, Solution for severe oxidation of vacuum furnace annealing
1, check whether the vacuum of the vacuum pump is normal, use a vacuum gauge to check the vacuum at the entrance of the vacuum pump to see if the vacuum limit of the pump can be reached. If it fails, change or repair, you can't change the pump.
2, use the vacuum furnace to Jianlou instrument. If there is no leak detector (detector more expensive), acetone (ethanol) in the. The general leakage rate of 0.2Pa/h, it should be no problem.

Contact Information
E-mail:web@kejiafurnace.com
Tell:+(86) 181-3719-5600
Whatapp:+(86) 180-3717-8440
Address:No.18 Hongye Road,Hi-tech zone,Zhengzhou,China,450000
Chinese website

Please leave your requirements here

tel Email FaceBook YouTuBe

Tel Number

181-3719-5600

Email

web@kejiafurnace.com

FaceBook

Zhengzhou/Kejia

YouTuBe

Zhengzhou/Kejia

Please leave your requirements here

Products*
Name*
Email/Whatapp*
Country*