White Corundum That Used for Coating Grinding

White corundum (WFA) belongs to the category of electric corundum. The main material of WFA is α - Al2O3. It is a synthetic mineral with high purity and extremely high hardness. Compared to brown fused alumina (BFA), white corundum is harder and more fragile. White corundum is widely used in the production of grinding tools and refractory materials. Other applications include surface treatment, ceramic tiles, anti slip coatings, skin and dental care, etc..
We supply standard sizes of white corundum, from # 4 to # 220. Customization and mixed grades can be provided upon request. 

 2 . The main advantages of white corundum ：
(1) does not affect the color of the workpiece;
(2) can be used in the process of iron powder is strictly prohibited to blasting;
(3) fine powder level is very suitable for wet sandblasting and polishing operations;
(4) high processing speed and high quality;
(5) the amount of iron oxide contained in the extremely low forbidden iron residue sandblasting operations;
(6) After the pickling step to remove impurities, the alumina content is higher.

3 . Product Main application: 

Grinding: mainly free grinding, glass, jade products, these materials can be ground with white corundum, can also be used ceramic, precision workpiece grinding, abrasive is mainly used for grinding white corundum, brown corundum, black corundum, silicon carbide, iron sand, copper ore.

Grinding tools: used in the production of resin grinding machine, coating grinding tools, these words have made a certain summary, that is, white corundum and brown corundum can produce sandpaper sandwheel gauze, etc.

Sand blasting rust removal: stainless steel, iron parts, copper workpiece can be sandblasted with white corundum, because white corundum abrasive can purify, deoxygenation skin, increase coating, interlayer adhesion, can also be used for plastic products and glass products, as well as denim sandblasting operations.

Filler: use the most floor materials, can be used for factory sites, sports ground, runway, parking lot and other places. Actually, because of the higher price of white corundum, black and inferior brown corundum are usually used as abrasive floor materials.

Water knife cutting: mainly rely on high pressure hydraulic jet, used for cutting pipe and steel.

4  .White corundum packaging

1. 25kgs  bag

2. 25kgs  bags+1MT big bag
3.25kgs  bags+pallet
4.1MT big bag+pallet
Packaging can be customized according to customer requirement

5 . FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.So you do not have to worry about quality and price, we can guarantee the best quality and the most reasonable price

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Tina

Qinyuan Fuda New Material Technology Co., Ltd

Address: Qinyuan, Shanxi Province

Mob.: +86 18636559668
Email:tina@fudanewmaterial.com

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