Welding Galvanized Steel Respirator. Protection from particulates would be a filter. You can also refer to the NIOSH pocket guide to chemical hazards for Chromium.
Filtering out the metal fumes associated with it. If you are welding galvanized steel then the fumes can be toxic and dangerous to inhale. Use a high-quality respirator when you weld galvanized steel.
Of course removing the zinc before welding.
Use a high-quality respirator when you weld galvanized steel. Of course removing the zinc before welding. The best way to protect yourself against metal fumes is to use local exhaust ventilation at the source of the smoke. When welding galvanized steel you can use.