Aluminum welding presents several health and safety risks that welders, employers, and safety professionals should be aware of:
Aluminum Fume Inhalation: During aluminum welding, fumes containing aluminum oxide particles are released. Inhalation of these fumes can lead to respiratory problems, including conditions like aluminum fume fever, which can cause flu-like symptoms such as fever, cough, and headache.
Neurological Effects: Prolonged exposure to aluminum fumes can result in aluminum-induced encephalopathy, a condition that affects the nervous system. Symptoms may include memory loss, muscle weakness, and speech impairments.
Pulmonary Issues: Aluminum welding fumes can also lead to lung problems, including fibrosis and impaired lung function. Chronic exposure to aluminum particles can increase the risk of lung cancer.
Eye and Skin Irritation: Welding with aluminum can release intense UV radiation and visible light that may cause eye damage and skin burns. Prolonged exposure can lead to more severe conditions.
Fire and Explosion Risks: Aluminum dust and particles are highly flammable and can potentially lead to fires or explosions in the workplace if not managed properly.
