Description
Magnesium alloy is an alloy based on magnesium and added with other elements. Its advantages are: low density, high specific strength, large specific elastic modulus, good heat dissipation, good shock absorption, greater impact load capacity than aluminum alloy, and good resistance to organic matter and alkali corrosion. The main alloying elements are aluminum, zinc, manganese, cerium, thorium and a small amount of zirconium or cadmium.Due to the good shock absorption properties of magnesium alloys, the most widely used industries are aviation, aerospace, transportation, chemicals, rockets and other industrial sectors. Magnesium is the lightest metal among practical metals. The specific gravity of magnesium is about 2/3 of aluminum and 1/4 of iron. It is the lightest metal among practical metals, with high strength and high rigidity.
What are the surface treatments for CNC processing magnesium alloy?
Magnesium alloy is an active metal that can produce chemical reactions in the air and is easily oxidized. In order to increase the service life of the product, Zhuanxin Precision often performs the following surface treatments: magnesium alloy micro-arc oxidation, magnesium alloy electroplating, magnesium alloy spray painting, Magnesium alloy powder spraying, magnesium alloy passivation, etc. Help customers improve the usefulness of products.
Because of this, more and more industries are using magnesium alloy parts! What are the common processing routes for magnesium alloy parts? I believe there are still many customers who want to know.
Let us explain to you the processing route of magnesium alloy parts:
1. Rough turning the outer surface: flatten the end surface first, and then follow the processing principles from rough to fine, from right to left (from near to far), rough turning each surface from right to left during processing, leaving a finishing allowance of 0.25 during rough turning mm. During processing, the axial rough turning cycle command (G73) in the compound fixed cycle is used to automatically complete the processing to reduce calculation time and facilitate programming.
2. Finishing the outer surface: Use the G70 command corresponding to the G73 command during programming to finish the car.
3. Groove processing: completed with one cut.
4. Thread processing: Since the thread is a vulnerable surface, it should be processed later. The G92 thread cycle command can be used to complete processing during programming.
5. Finally cut it off with a cutting knife.
H&G is a parts processing manufacturer specializing in the production of various metal parts. The company is a specialized company specializing in processing non-standard parts, stainless steel, aluminum alloys, brass, and titanium alloys for solar equipment, medical equipment, electronic equipment, and optoelectronic communications. Equipment, office automation equipment is a high-tech enterprise that provides various types of precision mechanical parts processing and tooling and jig processing. It has rich experience in high-precision titanium alloy parts processing, shaft parts processing, semiconductor equipment parts processing, etc.
We has 25 high-speed drilling and tapping centers, with a processing accuracy of up to 0.01mm, and the tool can be automatically changed during processing. The processing efficiency is very high, so you don’t have to worry about on-time delivery. The products processed are wide in range and of high quality. Reliable, covering car parts, precision shafts and other parts in industries such as watches, electronics, automobiles, toys, communications, and office supplies.