Precautions for Titanium Alloy CNC Processing

CNC Machining Parts Supplier introduces the characteristics of titanium alloy compared to other metals.

1. High strength, titanium alloy density of 4.5g / cm3 is only 60% of steel, commonly used in aircraft engine components, skeletons, skins, etc.;

2. The heat strength is high, the working temperature of the titanium alloy can reach 500 ° C, and the aluminum alloy is only about 200 ° C;

3. Good corrosion resistance, titanium alloy works in wet weather and seawater media. However, it has poor corrosion resistance to reducing oxygen and chromium salt media;

4. Good low-temperature performance;

5. Large chemical activity;

6. The thermal conductivity is small and the modulus of elasticity is small;

What kind of cutting characteristics does it have for this excellent material?

1. The deformation coefficient is small, and the deformation coefficient is close to 1;

2. The cutting temperature is high, and the heat generated by the cutting process is not easily dissipated due to its small thermal conductivity;

3. Large cutting force per unit area;

4. The chill phenomenon is serious, which will increase the wear of the tool;

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