AlMn as a new deoxidants,whether SiAlBa,SiAlCaBa,SiAl,FeAl and other alloys,the melting point,boiling point,density and oxygen affinity are far less AlMn ideal.AlMn accounting for about 5.8g/cm3,slightly less than the proportion of liquid steel.

Application:

the product can be used in sheet,pipe,wire,rod,etc.required for low-alloy steel,quality carbon steel,carbon steel,welding steel,stainless steel,workers(mold) with steel .according to the species and the total oxygen content in steel and other factors.by adding 0.4-08kg/ton of steel.also can process needs to join with other approprate methods and the amount added.

type
	AL(min)	MN	FE	SI(max)
ALMN 20	38-42	20min	remain	1
ALMN 20	65	18-20	remain	1
ALMN 21	50	20-22	remain	1
ALMN 25	60	22-25	remain	1
ALMN 18	42	18min	remain	1