Product Introduction

Chrome corundum for polishing is an artificial abrasive made of industrial aluminum oxide powder as the main raw material, with an appropriate amount of chromium oxide added through high-temperature melting, cooling crystallization, crushing and screening.

The reason why chrome corundum for polishing is widely used in various special processing environments is due to its special properties and characteristics. It is not as hard or soft as ordinary abrasives. It can effectively remove defects on the workpiece surface, such as oxide layers, and avoid wear marks and damage to the workpiece caused by high hardness. It also has good toughness and is not easy to break into slag when grinding hard. It has a long service life and can save money and trouble. The particles of chromium corundum are uniform in size, so when processing workpieces in daily life, the surface produced by grinding will also be very smooth and flat.

Chrome corundum for polishing is also the best raw material because of its strong corrosion resistance and few impurities.

Product Parameter (Specification)

Al₂O₃	Cr₂O₃	Melting Point
≥98.50%	0.45-1	1850℃-2050℃
Fe₂O₃	Impact To ughness	SiO₂
≤0.20%	2.5~3.0kJ/m²	≤0.50%
True Density	Magnetic Impurities	HM
≤4.00g/㎝³	≤0.02%	9.0

Product Focus

Decades of professional products, dedicated to serving everyone.

Although chromium corundum is just an abrasive, it can be used in many places, from small items at home to large parts in the factory. Chrome corundum for polishing can polish metal products to prevent rust and extend the service life without deformation. It can also deeply polish ceramics and glass to make them clear, smooth and translucent. It can even effectively polish products such as marble and granite to make them shiny and not easy to penetrate water.

In general, chromium corundum is a representative of an all-round raw material. It is simple and reliable to use and is an indispensable helper in production and processing.

Deliver, Shipping and Serving

Professionally solve pre-sales consultation problems.
Focus on-sales and production inspection.
Focus on providing every after-sales customer service.

FAQ

Q: How about the samples?

A: If you need anything for the samples, please let us know.

Q: How to package it?

A: We will package it for kraft paper bags, ton bags, pallets, and we can also according to your company's requirements.

Q: How long is the production expected to be completed?

A: Once the cooperation is reached, we will sign a contract, and everything will be carried out according to the contract. There will be people to check the production, so please rest assured.

Q: Does your company have its own logo?

A: Yes, we have our own logo, if you have special needs you can also contact me.

Q: Where can I see your company's product qualifications?

A: You can see the qualification in our website. And if you have any question, you can leave a message to us.

In the field of polishing, chrome corundum for polishing has become the key abrasive connecting "rough machining to remove defects" and "fine machining to achieve mirror effect". Especially in medium and high precision polishing, it not only ensures efficiency but also takes into account surface quality. It is an indispensable raw material in industrial polishing.

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