Telephone shell

1.good quality2.practical3,unique design4.cheap

Magnesium alloy relative ratio strength and quality than the highest. Specific stiffness (stiffness and the quality of ratio) close to the aluminum alloy and steel, far higher than the engineering plastics.

In elastic range, magnesium alloy impact load, the absorption energy than aluminum alloy a half, so magnesium alloy has good seismic reduction of noise performance.

Magnesium alloy melting point than the low melting point alloy and die casting molding performance is good. Magnesium alloy casting tensile strength and aluminum alloy casting is quite, general can reach 250 Mpa, highest can amount to more than 600 Mpa. The yield strength, elongation and aluminum alloy also differ not quite.

Magnesium alloy is a good corrosion resistance, electromagnetic shielding performance, radiation performance, can do 100% recycling.

Magnesium alloy parts stability is high pressure casting casting line processing dimensional accuracy high, but for high precision mechanical processing.

Magnesium alloy has good die casting formability, die casting wall thickness minimum of 0.5 mm. Adapt to make cars all kinds of die casting.