Failure judgment of angular contact ball bearings in manufacturing

Failure judgment of angular contact ball bearings in manufacturing

In the manufacturing industry, the most commonly used spindles are high-speed precision angular contact ball bearings , which rotate at high speeds and sometimes generate high heat. If this phenomenon is not eliminated in time, it will lead...
Why Are Aluminum Nitride Ceramic Substrates More Expensive Than Other Substrates?

Why Are Aluminum Nitride Ceramic Substrates More Expensive Than Other Substrates?

Advantages of aluminum nitride ceramic substrate....
Eight standard synthetic methods of titanium carbide (TiC)

Eight standard synthetic methods of titanium carbide (TiC)

TiC has a high melting point, high electrical conductivity, small thermal expansion coefficient, high hardness, excellent oxidation resistance, and chemical stability. It can be introduced into refractory materials in additives to produce hi...
What raw materials are needed to make foam concrete?

What raw materials are needed to make foam concrete?

The raw materials required for the preparation of foam concrete mainly include cement, water, and foaming agent. In addition, a certain amount of fillers and additives can be added during the preparation of foam concrete, which can reduce co...
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