andorra Cr additives

Application Used for adjusting the content of Ferrous element in the manufacture of high quality Aluminum Alloys, providing the following benefits: ● high element recovery rate (typically over 95%) ● rapid dissolution at normal casthouse operating temperatures ● accurate and clean addition ● concentrated form means reduced inventory, transport and storage costs

Category:

andorraMetal Additives

Product Description

Application 
Used for adjusting the content of Ferrous element in the manufacture of high quality Aluminum Alloys, providing the following benefits: 
● high element recovery rate (typically over 95%) 
● rapid dissolution at normal casthouse operating temperatures 
● accurate and clean addition 
● concentrated form means reduced inventory, transport and storage costs

 

Composition

Analysis: ( metallic powders + balance )

Metallic powders

Cr:75% -80% -85% -90% -95%

Balance

1.Pure aluminum
2.Non–hygroscopic sodium free flux
3.Pure aluminum + non–hygroscopic sodium free flux

Colour Code

Bule

 

Tablets

Mini-tablets(Briquettes)

Unit Weight

from 500g to 1000g

from 50g to 200g

Packing

two or three tablets wrapped directly by aluminum foil.
20kgs in a cardboard

10kg to 20kg in kraft paper bag

Remark

Also could produce on request

 

Instruction 
In order to achieve high element recovery rate, 720℃ is recommended minimum adding temperature. After skimming the slag, the rablets can be direct added into melting furnace or holding furnace. Waiting for 10 minutes, and mix round about 5 minutes,then you can have the analysis. 
 

Storage 
Store in a dry and cool place