Welding Iron Useful Or Harmful. Also associated with dermatitis and lung problems. Welding respirators are used in those situations wherein you have a higher risk of breathing in harmful particles contaminants substances and allergens from the air.
However the combination of the aluminium material and the MIG or WIG welding method creates a different harmful substance. Welding is a very common operation in many industries and workplaces 1 2According to American Welding Society it is defined as a metal joining process wherein coalescence is produced by heating to suitable temperature with or without the use of filler metal There is a variety of welding processes that are used in different working conditions. This occurs as a result of the ultraviolet radiation from the oxygen in the air.
Most welders will at some point in their career perform a weld on galvanized steel and encounter galvanize poisoning or metal fume fever Galvanize poisoning is a short-term reaction to overexposure of zinc oxide 1.
Safety is always a top priority when welding but this is particularly the case when welding galvanized steel. Acute effect is irritation of the eyes nose and throat. However the combination of the aluminium material and the MIG or WIG welding method creates a different harmful substance. Welding is a hazardous activity and safety equipment such as welding blankets are used to protect the welder and equipment.