Magnesium Yttrium Alloy MgY Master Alloy For High Temperature Strength Of Magnesium Alloy

Magnesium yttrium alloy, as a high performance intermediate alloy, is mainly used as a processing additive for magnesium alloy materials. The addition of yttrium not only significantly improves the high temperature resistance of magnesium alloy, but also makes it have excellent thermal stability and creep resistance, which brings revolutionary changes to the design and manufacture of aerospace spacecraft. Magnesium yttrium alloy is lightweight and high strength, and can be used to manufacture key components such as engine components, thermal protection systems, and spacecraft structures to help aerospace spacecraft operate stably in high-temperature environments. In addition, it is also widely used in automotive and other fields. Magnesium yttrium alloy has stable composition, reliable quality, purification, refinement, improvement of room temperature strength, enhanced corrosion resistance and other characteristics, and is an indispensable high-performance material in modern construction.

Product Detail

product detail

Name: Magnesium Yttrium Alloy Molecular formula: MgY

Size: according to user's requirements Y content: 20%, 25%, 30%(wt)

Description: Yttrium can be used as additive in magnesium alloy. Therefore, the Mg-Y master alloy can not only reduce the oxidation loss and cost, but also has the advantages of convenient storage and transportation, simple operation, pollution-free, stable composition and reliable quality. Magnesium yttrium alloy has low specific gravity (no more than 1.9g / cm³) and high strength, so it is widely used in aerospace industry to improve the heat resistance, corrosion resistance and high temperature strength of magnesium alloy.

Specification:

Name		MgY-20Y	MgY-25Y	MgY-30Y
Molecular formula		MgY	MgY	MgY
RE	wt%	20±2	25±2	30±2
Y/RE	wt%	≥99.9	≥99.9	≥99.9
Si	wt%	<0.03	<0.03	<0.03
Fe	wt%	<0.05	<0.05	<0.05
Al	wt%	<0.03	<0.03	<0.03
Cu	wt%	<0.01	<0.01	<0.01
Ni	wt%	<0.01	<0.01	<0.01
Mg	wt%	The rest	The rest	The rest
property		As-cast alloy, silver gray
Application		It is widely used in the aerospace industry to improve the heat resistance, corrosion resistance and high temperature strength of magnesium alloys
package		Conventional packaging, flexible packaging according to customer needs

Package: Conventional packaging, 50kg per bag in iron drum packaging, also provide small package: 100g, 500g, 1kg, 5kg and other small packaging.

Used: It is widely used in the aerospace industry to improve the heat resistance, corrosion resistance and high temperature strength of magnesium alloys. Purification function, yttrium can remove impurities such as hydrogen, deoxidation and iron, reduce porosity and porosity of castings, and improve fluidity. The grain and dendrite are refined by modification. Yttrium has a high age hardening effect in magnesium alloy, which improves the room temperature strength. The addition of yttrium has better heat resistance and high temperature creep resistance than the addition of other rare earth elements. The working temperature is increased to 350℃. The addition of yttrium can improve the corrosion resistance of magnesium alloy.

镁钇合金_副本.png