Hazards of radioactive materials
Using radioactive thorium and tungsten for TIG welding, radioactive substances will seriously threaten human health and may even lead to infertility and other problems.
Hazards of smoke and harmful light
Smoke and harmful rays such as ultraviolet rays, infrared rays and X-rays produced by welding have great harm to respiratory tract, skin and eyes, and long-term welding work may also induce many diseases.
Danger of electric shock
When operating electric welding, if you don't wear qualified labor protection articles or operate illegally, there is still the danger of electric shock, which may even lead to fire or explosion accidents.
Safety training and examination
Before learning electric welding, you must pass strict safety training and examination to ensure that you have enough safety awareness and skills.
Practice from the basics
Beginners should practice from the most basic flat welding and gradually master the skills of vertical welding and overhead welding. Skills need to be honed and accumulated for a long time, so don't rush for success.