White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting
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Product Highlights
- High Purity Content: Al2O3 content exceeds 98%, ensuring superior abrasive performance.
- Superior Hardness: Mohs hardness of 9.0, slightly higher than brown corundum.
- Pure White Color: No impurities, ensuring transparent wear-resistant layers.
- Chemical Stability: Resistant to acid and alkali with excellent high-temperature stability.
- Wide Application: Suitable for grinding, polishing, sandblasting, and refractory uses.
- Customization Options: Full customization available from designs including color and type.
Product Attributes
- Customization
- Available
- Natural Abrasive Type
- Natural Corundum
- Artificial Abrasive Type
- Corundum Abrasives
- Model NO.
- White Corundum Abrasives
- Application
- Abrasive,Blasting.Grinding
- Function
- Abrasives/Grinding/Sandblasting/Refractory
- Source
- Artificial Abrasives
- Particle Size
- Abrasive
- Hardness
- Superabrasive
- Product Name
- White Fused Alumina
- Color
- White
- Type
- Powder, Particles
- Use
- Surface Processing
- MOQ
- 1 Piece
- Advantage
- Long Working Life
- Feature
- High Hardness
- Package
- Standard Package
- Applied Fields
- Grinding Tool
- Transport Package
- Cartons
- Specification
- Customized
- Trademark
- RZ
- Origin
- China
- Production Capacity
- 100000pieces/Year
- Package Size
- 20.00cm * 20.00cm * 10.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting
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White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting -
White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting -
White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting -
White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting -
White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting -
White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting -
White Corundum Abrasives Aluminium Oxide Fused Abrasive for Grindings Polishing Sandblasting
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Product Description
White fused alumina abrasiveWhite corundum is a white abrasive made from industrial alumina powder (Al2O3) with a content of over 98% and a small amount of iron oxide and silicon oxide. It is a white abrasive which is melted at high temperature. Its hardness is slightly higher than that of brown corundum and its toughness is slightly lower. It is made by smelting and cooling above 2000 degrees in arc, grinding and shaping, removing iron by magnetic separation, and sieving into many kinds of granularity. It is compact in texture, high in hardness and sharp in shape.
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Test items
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indicators
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Mohs hardness
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9.0
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Bulk density
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1.75-1.95g/cm3
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Real density
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3.95g/cm3
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Melting point
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22500C
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The highest operating temperature
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19000C
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Used for abrasive, blasting, grinding.
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Properties type
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8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#.
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Guarantee Value
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Typical Value
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Chemical composition
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AI2O3
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99.0 min
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99.5
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SiO2
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0.2 max
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0.06
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Fe2O3
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0.2 max
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0.04
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Na2O
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0.3max
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0.30
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2, The color is pure white, no impurities, to ensure the wear-resistant layer or wear-resistant paper color and transparency.
3, Uniform distribution of particle size, single particle shape consistent, with a small amount of wear - resistant effect.
4, Chemical stability and acid, alkali no action, high temperature stability is very good.
1. Used for free grinding, such as glass industry.
2. Used for friction products and wear-resistant floors.
3. Suitable for resin or ceramic bond abrasive, such as grinding wheel, cutting off grinding wheel,etc.
4. Suitable for refractory, wear-resisting and refractory products.
5. Used for polishing, such as grindstone, grinding block, plate turning, etc.
6. Used for coating abrasive tools, such as sandpaper, emery cloth, sand belt, etc.
7. Used for precision casting, grinding, grinding, polishing mold production.
International Leading Trade Fair
for Grinding Technology
Zhengzhou Ruizuan Diamond Tools Co..Ltd. is committed to providing customers with tools for grinding, cutting, turning, millingdrilling, and reaming. It includes abrasive tools&wheels, diamond/CBN wheels &tools, PCD/PCBNinserts&tools, tungsten carbide inserts &tool, HSS steel tools&cutters.
Our tools are applied in many different industries. Our customers find good applications in woodworking, metalworking, Automotive, Stone, Glasses, gemstones, Industrial ceramic, oil & Gas drilling and Constructions industries. In these industriesour products are performing well on long lifetimehigh-efficiency and lessunit-cost.
PACKAGE:
SINGLE BOX PER WHEEL,
10 to 20 WHEELS PER CARTON
DELIVERY TIME:
3-30 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2691200". Items marked "
" are certified.
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Company Profile
Zhengzhou Ruizuan Diamond Tool Co., Ltd., established in 2014, is a professional engaged in the research, development, sale and service of Grinding Wheel, Metal Cutting Tools, Diamond and CBN grinding wheels, PCD PCBN tools, Sharpening Stones and Abrasive Tools. We are located in Zhengzhou, the capital of Henan Province, with convenient transportation access. Our company covers an area of 150 square meters. Since the establishment of our company, it has been adhering to people-oriented and innovation. Win the trust of customers with quality and service. Always insist on serving every customer well and be responsible for every customer. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements, Hear and give you professional advice, and ensure full customer satisfaction. We are committed to providing state-of-the-art diamond and CBN products. Experienced engineers & technical expertise brought their industrial knowledge and technical service to help customer find the best solutions with our diamond and CBN products. Our fully equipped manufacturing facility and advanced detection equipments make our product perform well and consistent. And we never stop persuing new technology and continious improvement Our goais to 100% customer satisfaction. In addition, our products have various certificates required, including Chinese domestic certificates and those required for export to various countries in the world. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as USA, Canada, Russia, etc. We also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. If you have any new ideas or concepts for the products, please contact us. We are glad to work together with you and finally bring you the satisfied products. We are waiting for you in Zhengzhou, Look forward to working with you!
About Our Factory & Business Background
- Address
- Room 902, Building3, Longcheng Square, Wenhua North Road, Huiji District, Zhengzhou, Henan, China
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the purity of the white corundum?
- The white corundum is made from industrial alumina powder with an Al2O3 content of over 98%.
- What is the Mohs hardness of this abrasive?
- The Mohs hardness is 9.0, which is slightly higher than that of brown corundum.
- What are the main applications of this product?
- It is used for free grinding, friction products, resin/ceramic bond abrasives, refractory products, polishing, coating abrasive tools, and precision casting.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- Payment can be made via LC, T/T, D/P, PayPal, Western Union, or small-amount payment.
- What is the delivery time?
- Delivery takes 3-30 days after confirming the order, depending on production season and quantity.
- Is customization available?
- Yes, full customization is available, including customization from designs.
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