Addition agent
Addition agent
Addition agent and powder metallurgical method for the...
Addition agent for producing magnesium-containing cast iron
Addition agent for treating cast iron
Addition compound
Addition of magnesium to molten metal
Additive for promoting slag formation in steel refining ladle
Additives for controlling the physical and structural...
Adjustable closure for outlets in receptacles for molten...
Adjustable tuyere for metallurgical vessel
Adjustably positionable supersonic nozzle means
Aeration feeder for supplying pulverized coal to blast...
Age hardenable austenitic steel and articles thereof
Age hardening austenitic alloy steels
Age hardening austenitic steel
Age hardening austenitic steel
Age hardening of stainless steels with niobium silicides
Age hardening of stainless steels with titanium silicides
Agent and process for desulfurizing molten metals