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Comparison of the advantages of CBN grinding wheels and ordinary grinding wheels

time:2024-08-05 09:29:12hit:127

1. High processing efficiency of CBN grinding wheel

The linear speed of ordinary grinding wheel is 30-45 m/s, and that of ceramic CBN grinding wheel can reach 120-240 m/s. For processing the same amount of workpieces, the processing efficiency of CBN grinding wheel is 100 times that of traditional grinding wheel.


2. High degree of automation of CBN grinding wheel

It can improve the utilization rate of personnel, operate multiple machine tools at the same time, and save labor hours, power fuel, materials and other comprehensive expenses.


3. Accurate feed of CBN grinding wheel

The feed of ordinary grinding wheel is only 0.01-0.05mm, while the feed of CBN grinding wheel is 1μm, which is 1/10-50 of the feed of ordinary grinding wheel. It can reduce the scrap rate of processed workpieces and reduce unnecessary waste of water, electricity and other energy generated by scraps.


4. Low wear and long life of CBN grinding wheel


Due to its high hardness and wear resistance, the life of CBN grinding wheel is 1000 times that of traditional grinding wheel. In other words, the resources needed to produce 1000 grinding wheels before now only need to consume 1/1000, which reduces the production and processing costs.


5. Good stability of CBN grinding wheel


The precision of CBN grinding wheel processing workpieces can reach micron level, which reduces mechanical wear of camshaft in automobile engine mechanical operation, and achieves the effect of saving fuel consumption and increasing engine life. Protect the spindle and increase the overall service life of machine tools and grinding wheels. Under the same conditions, CBN grinding wheel needs to be dressed once for grinding 300-500 pieces, while ordinary grinding wheel needs to be dressed once for grinding 20-30 pieces.


6. Environmentally friendly CBN grinding wheel


The CBN abrasive used in CBN grinding wheel can be decomposed into boron nitride at ultra-high temperature, which is pollution-free to the environment; the ceramic and resin binder specially developed for CBN grinding wheel can be carbonized at high temperature. During the use of CBN grinding wheels, due to the high grip of the special binder on the abrasive, the abrasive rarely falls off during the grinding process; when grinding workpieces with CBN grinding wheels, the only waste chips removed are recyclable iron chips.


The above mainly shares the comparison of the advantages of CBN grinding wheels and ordinary grinding wheels. As a company specializing in the sale of grinding wheels, our company not only provides customers with high-quality products, but also provides professional pre-sales and after-sales services, truly achieving integrated services, so that customers can not only purchase good products, but also feel at ease.


05

Aug
2024