Dec 4, 2015
Controlling Exposure to Manganese in Welding Fumes
Controlling Exposure to Manganese in Welding Fumes
The most common compounds in arc welding fume when welding on mild or carbon steel are complex oxides of iron, silicon and manganese.
Arc weldingfume contains very small particles from the consumables, base metal and base metal coating. The substances in the fume particles vary depending upon the constituents of the electrode and the chemistry of the base metal being welded, including any…
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