When the tungsten plate is cracking, welding needs to be very careful, it can be welded failure if it is incautious, the official used to provide such as three kinds of tungsten plate cracking welding method:
Method one:
Replace the tungsten plate directly.
Method two:
It is a good method to use electron beam welding of Chinese Academy of Sciences, and besides, it can be soldered by itself, but according to the requirements of your use.
Method three:
It can use laser, plasma and other methods, in the welding process, we need to pay attention to protection, it is better to take high-temperature preheating, if possible, above 1800 degrees Celsius is the best.
Zhengzhou Sanhui has been specializing in the producing of tungsten, molybdenum, tantalum, niobium, titanium and other products. Our products include tungsten alloy series, tungsten product series, molybdenum product series, tantalum product series, niobium product series, rare metal series, hard alloy series and other products.
