G97 Magnesium Alloy Bar Az91d For Aviation Parts

Excellent Processing Performance Magnesium Alloy Bar For Automobile Industry

Introduction:

The density of pure magnesium is 1.74g/cm3, which is 2/3 of aluminum and 1/4 of steel. Magnesium is the most abundant element on earth, accounting for about 2.35% of the total weight of the earth's crust, second only to aluminum (8.0%) and iron (5.8%) among metal elements. Magnesium compounds are widely distributed in land, seawater, salt springs and lakes, especially in seawater with extremely high content, 6.4 × 106 tons per cubic mile, and the total content in the ocean is 2.1 × 1015 tons, which can be said to be inexhaustible. , inexhaustible.

Features:

• Low density, the density of pure magnesium is only 1.74g/cm3, which is about 2/3 of aluminum and 1/4 of steel, close to the specific gravity of engineering plastics. It is the lightest structural alloy, which can effectively reduce the weight of components and save energy. energy consumption;
• The specific strength and specific stiffness are large, and the specific strength of magnesium alloys is not only higher than some high-strength steels, but even higher than aluminum alloys;
• Good thermal conductivity, large expansion coefficient, low elastic modulus, slightly inferior to general aluminum alloys, 300 times that of general engineering materials, and low temperature dependence, can be used to manufacture electronic products requiring good heat dissipation performance;
• It has good damping performance, strong absorption capacity and strong shock absorption, which can be used in situations with severe vibration, and can enhance the safety and comfort of automobiles when used in automobiles;

Application:

Structural parts with magnesium alloy as the base material are mainly used in special environments with strict requirements on the strength of structural parts, light equipment weight (the design weight is smaller than that of aluminum alloy), high electromagnetic shielding requirements, shock absorption, compression resistance and impact resistance.

Such as: aviation parts, aerospace electronic equipment structural parts, UAV structural parts, reinforced computer structural parts, medical equipment structural parts, communication equipment structural parts, heat sinks, shielding boxes, electronic disks, heat conduction plates, cameras, GPS positioning equipment, Radar receiving equipment, various types of handles, control panels, switches, etc.

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