title | nationalIndustry |
---|---|
Annealing metals and metal products for the trade | Metal Heat Treating |
Brazing (i.e., hardening) metals and metal products for the trade | Metal Heat Treating |
Burning metals and metal products for the trade | Metal Heat Treating |
Cold treating metals for the trade | Metal Heat Treating |
Cryogenic treating metals for the trade | Metal Heat Treating |
Hardening (i.e., heat treating) metals and metal products for the trade | Metal Heat Treating |
Heat treating metals and metal products for the trade | Metal Heat Treating |
Shot peening metal and metal products for the trade | Metal Heat Treating |
Tempering metals and metal products for the trade | Metal Heat Treating |