Strontium Salt Modificator
This product is composed of strontium salts and other salts in a certain proportion and is produced through dehydration. It is mainly used for modification processing for the casting of hypo-eutectic and eutectic aluminum-silicon alloys. For low-pressure casting and gravity casting, this is an ideal modificator.
Features and Benefits:
Eutectic structures are well refined after being treated with this product. The mechanical performance of the alloys is also improved. And The tensile strength is also increased by around 20%. It can deliver better processability with little plastic deformation.
Usage:
Spread a certain amount of the product on the surface of the melts. Keep still for 5 ~ 10 minutes. Stir the melts and allow the product to go to the depth of the melts. After 3 ~ 5 minutes, clean off the slags and cast a rod for fracture testing. When the modification meets the set standards, start to cast.