Our factory produces phosphorus copper alloy with domestic advanced technology, in the production process using high temperature anaerobic nitrogen protection, visual measurement and other advanced technologies and methods, can directly find the composition of the alloy level, and can be effectively controlled, phosphorus content control at 8.5% ~ 10%, the qualified rate of finished products is 100%, and the products have been praised by users with unique quality advantages since entering the market

• Sex: granular

• Scope of application: It is used for the modification treatment of eutectic, hypereutectic Al-Si alloy and other high-strength wear-resistant cast aluminum alloys in power frequency furnace

• Recommended dosage: 0.15% ~ 0.4% by weight of liquid aluminum

• Packing and storage: cartons or iron drums lined with plastic bags, iron drums 50kg per barrel

Major advantage

1, this product is a long-term metamorphic agent, does not decline, can be repeated melting

2, after special process treatment, melting absorption is fast, suitable for aluminum alloy melting process

3, does not pollute the aluminum liquid and the environment, in the deterioration of smokeless, tasteless, non-toxic, non-aspirating, non-stick crucible and tools, easy to operate, is an environmentally friendly metamorphic agent

4, easy metamorphic treatment, can be added in liquid aluminum

5. Containing the third element, it has a good inhibition effect on the growth of primary silicon and improves the metamorphic effect

6. Convenient and safe storage and transportation