1.new production line 2.important product 3.Sr-Al alloy, Sr-Mg alloy and other alloys a new factory will be set up for product

Modifier, refiners and addictive for Al alloys casting and other normal castings.

Al-Sr alloy is a kind of modifier used in Al-Si alloy casting for improving the mechanical properties (mainly impact toughness) of hypoeutectic Al-Si alloy. It is a special alloy in casting industry.

	Al-Sr5	main	Sr	4.0-6.0
		Impurities	Fe	0.16
			Si	0.2
	Al-Sr10	main	Sr	9.0-11.0
		Impurities	Fe	0.2
			Si	0.2

1. Alloying elements and adjusting the chemical composition of alloys during melting.

2. Modifier for casting Al-Si alloy.

3. a new Modifier for high-performance aluminum alloy castings which automotive, aerospace, military and other enterprises need.

Sr-Al alloy