1. During the welding process, since the operator needs to directly touch the electrode and the wear resistant plate NM500, the welding power source is generally 220V / 380V. When the electrical safety protection device fails, the protective equipment is unqualified, and the operator violates the operation regulations, an electric shock may be caused. When welding in metal containers, pipes or wet places, there is a greater risk of electric shock.
2. In the welding process of wear resistant plate NM500, it is easy to cause fire when working in a place with flammable materials due to arc or open flame. Especially in the area of flammable and explosive devices, it is more dangerous to weld on containers, towers, tanks, and plates that store flammable and explosive media.
3. Due to the slag of the wear resistant plate NM500 produced during the welding process, if the welder does not wear special gloves, protective shoes, and protective clothing, the welder or construction personnel may easily cause skin burns.
Because the wear resistant plate NM500 produces strong fire visible light and a large amount of invisible ultraviolet light during the welding process, it has serious damage to human eyes. Long-term direct irradiation can cause photophobia, tearing, eye pain, fear of wind, etc., and easily cause inflammation of the conjunctiva and cornea, so it is important to protect your glasses.