The Main Application Of Magnesium Alloy Materials In Precision Machining In The Automotive Industry

In Automobile Applications, Magnesium Alloy Precision Machining Parts Are Mainly Used. 80%-90% Of Magnesium Alloy Precision Machining Parts Are Used In The Automobile Industry. The Application Of Magnesium Alloy In Automobiles Is Mainly To Manufacture Horn Plates, Wheel Centers Of Coal Mining Cars, Truck Wheel Hubs, Crankcases, Transmission Boxes, Blade Covers Engine Brackets, Oil Pumps, Engine Brackets Bodies, Distributors Headlight Brackets, Fan Blades, Camshaft Covers, Oil Filters, Clutch Housing Oil Caps, Gearbox Housings, Etc. In Addition, Fuel Pumps, Coupling Housings, Carburetor Housings, Speed Gear Housings, Cylinder Heads, Differential Gear Boxes, Speed Change Handles, Four-Wheel Transmission Boxes, Etc. Have Also Been Developed . In General, 23% Of Magnesium Alloys Used In Automobiles Are Used To Manufacture Dashboard Brackets, 18% For Steering Columns, 19% For Dashboard Crossbeams, 15% For Gearbox Housings. These Applications Are The Most, Accounting For About 68% Of Magnesium Alloys Used In Automobiles.

As Early As 1930, Magnesium Alloys Were Used In Pistons On A Racing Car Oil Pump Boxes On Opel Cars. In The 1960s, The Amount Used On Some Cars Reached 23 Kg, Mainly Used As Valve Housings, Air Cleaning Boxes, Brakes, Clutches, Pedal Racks, Etc. In The Early 1980s, The Content Of Impurities Such As Iron, Copper, Nickel Was Strictly Controlled, The Corrosion Resistance Of Magnesium Alloys Was Solved. At The Same Time, The Cost Reduction Greatly Promoted The Application Of Magnesium Alloys In Automobiles.

Since The 1990s, Europe, America, Japan South Korea Have Begun To Use Magnesium Alloys In Auto Parts. The Application Of Magnesium Alloy Auto Parts In Automobiles Has Shown A Long-Term Growth Trend. In The Past Decade, Its Annual Growth Rate Has Exceeded 15%. In Europe, There Are Already 300 Different Magnesium Parts Used To Assemble Cars, An Average Of 2.5kg Of Magnesium Is Used In Each Car Produced In Europe. The Demand For Magnesium Per Car Will Increase To 70-120kg. At Present, Magnesium Alloy Auto Parts Products Are Used In Automobile Instruments, Seat Frames, Steering System Components, Engine Hoods, Gearboxes, Intake Manifolds, Wheels, Engines Safety Components .

As One Of The Lightest Metal Materials Used In Industry, Magnesium Alloy Has A Significantly Higher Specific Strength Than Aluminum Alloy Steel, A Similar Specific Stiffness As Aluminum Alloy Steel, But Much Higher Than Engineering Plastics, 10 Times That Of General Plastics. This Allows Precision Machined Magnesium Alloys To Replace Steel Aluminum Alloys In Automobile Structures To Reduce Automobile Weight.

Precision Machining Of Magnesium Alloy Is The Best Material For Weight Reduction In Metals. However, It Is Difficult To Use It On A Large Scale Due To Cost Process Difficulties. It Is Mainly Used In Shell Bracket Parts. Here Are Some Examples  Huiwen Zhizao :

Although Magnesium Alloys Have Many Advantages In Automobile Manufacturing, There Are Still Some Problems That Limit The Development Of Magnesium Alloys For Automobiles Due To The Current Lack Of Understanding Of The Production Of Magnesium Magnesium Alloy Products In China, The Low Theoretical Technical Levels In The Production Processing Of Magnesium Alloy Products.

However, With The Increasing Demand For Lightweight Vehicles The Increasing Maturity Of Industrial Technology, These Problems Will Be Solved To Varying Degrees. By Then, Magnesium Alloy Will Become A Very Effective Solution. Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd.'S High-End Precision Machining  Manufacturing Technology Is Used In Aerospace, Medical Equipment, 5G Communications, Semiconductors, Optics, Automobiles  Auto Parts  Other Industries. Processing Range: CNC Machining (Turning/Milling/Boring/Grinding, Etc.), Sheet Metal Processing , Surface Treatment, Etc. Professional Mass Production Processing Of Various Precision Hardware Metal Parts , Open Mind, Keen Market Sense, Strong Engineering Capabilities Have Made Huiwen Favored By Innovative Technology Companies In Recent Years.