Specifications

AD powder
1.good quality
petitive price
3 reduce the cost of steel making

AD.powder

 

brief introduction:

 

AD powder has wide application.it can be directly used as deoxidizer.With certain  proportion,it can de made as desulfurization agent together with calcium oxide and the  desulfurization effect is good .The rate of desulfurization can reach 75-90% .It has been widely used in steel mills both at home and abroad. 

1.Efficient deoxidizer and desulfurizer in barium alloy.
2.Make oxygen in the steel lowest.
3.Pulverization and deliquescence resistance
4.It can improve the purity of the steel liquid.

 

technical parameters:

 

Model/Content	AL(%)	AL2O3(%)	MgO(%)	SiO2(%)	H2O(%)	S(%)	P(5)
AD powder--15	13-18	60-75	<3	<8	<0.5	<0.05	<0.05
AD powder--20	18-23	55-70	<3	<8	<0.5	<0.05	<0.05
AD powder--30	28-33	45-60	<3	<8	<0.5	<0.05	<0.05

 

Quality checking:

 

 

Our factory:

 

cargos' waiting for delivering:

 

 

certificate:

 

 

more products:

 

we have different kinds of alloy products, such as Silicon Aluminum Alloy, Si-Al-Ba Alloy, Aluminum Manganese Alloy ,Silicon briquette, Cord wire, Foaming Inhibitor, Si-Ca-C Compound Deoxidize Agent and so on, if you have any needs, please feel free to contact us.