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Ceramic Abrasive
Our ceramic abrasive, produced using advanced sol-gel technology, features an ultra-fine microcrystalline structure that ensures continuous self-sharpening and high cutting efficiency. Compared to traditional fused alumina, it offers longer service life, better wear resistance, and more stable grinding performance. Suitable for coated abrasives, bonded abrasives, polishing, and cutting, it is an ideal choice for processing stainless steel, tool steel, and other difficult-to-machine materials while reducing overall production costs.
Description
In today's demanding manufacturing environment, efficiency, precision, and durability are critical. Our ceramic abrasive, developed using advanced sol-gel technology, is designed to deliver superior grinding performance across coated abrasives, bonded abrasives, precision polishing, and cutting applications. It is an ideal solution for industries requiring consistent quality and high material removal rates.
Advanced Microstructure for Superior Performance
This ceramic abrasive is manufactured through a sol-gel process, resulting in an ultra-fine microcrystalline structure. Each grain contains billions of submicron crystals (100–500 nm), which is less than 1% of the crystal size found in traditional fused alumina.
This unique structure enables a continuous self-sharpening effect. During grinding, instead of becoming dull like conventional abrasives, the ceramic abrasive fractures at the micro level, constantly exposing new sharp cutting edges. This ensures:
Consistent and aggressive cutting performance
Reduced grinding heat and minimal risk of burning
Longer service life compared to conventional abrasives
Product Specification
| Chemical Composition (typical value) |
Al2O3 99.22% |
| Na2O 0.08% | |
| Property | BCA |
| Shape | Powder |
| Density(g/cm3) | >3.90 |
| Porosity | 0% |
| Color | Blue, white...... |
| Vickers Hardness Hv(khf/mm2) | 2100-2200 |
| Ball Grinding Toughness | 65.6% |
| Property | BCA | Imported | Domestic | |
| Microcrystal Size(um) | 0.4 | 0.5 | 1 | Small Microcrystal size |
| Vicker Hardness (Hv) | 2100-2200 | 2100-2200 | 2000-2200 | High Hardness |
Key Benefits of Ceramic Abrasive Tools
Abrasive tools made with ceramic abrasive provide outstanding advantages:
High Grinding Efficiency
The sharp grain structure ensures strong cutting ability, allowing for heavy-duty grinding. Test results show:
Single-pass feed rates exceeding 0.3 mm
Metal removal rates more than twice that of standard corundum grinding wheels
01
Excellent Wear Resistance
With high toughness and low wear, ceramic abrasive maintains the shape of grinding tools, making it ideal for:
Precision grinding
Profile grinding
Applications requiring high dimensional accuracy
02
Long Service Life
Compared to conventional abrasives, ceramic abrasive tools can last 5–10 times longer, reducing:
Replacement frequency
Machine downtime
Maintenance costs
03
Stable Self-Sharpening Performance
The continuous exposure of new cutting edges prevents loading and glazing. As a result:
Dressing frequency is reduced by approximately 30%
Grinding performance remains stable over long production cycles
04
Cost-Effective Alternative to Super Abrasives
Ceramic abrasive offers performance close to premium abrasives while remaining more economical:
Lower cost than CBN and diamond abrasives
Compatible with standard grinding equipment
No special requirements for dressing tools or grinding fluids
05
Enhanced Toughness and Fracture Behavior
Unlike traditional fused alumina that exhibits transgranular fracture, ceramic abrasive demonstrates intergranular micro-fracture behavior. This controlled fracture mechanism significantly improves toughness-up to twice that of ordinary fused alumina-while maintaining sharpness throughout the grinding process.
This makes it especially suitable for machining difficult materials such as:
Tool steel
Stainless steel
Heat-resistant alloy steel
Ceramic abrasive is widely used in:
Grinding wheels for precision and heavy-duty applications
Sandpaper discs and abrasive belts
Metal polishing and finishing
High-efficiency cutting operations
It is particularly effective in industries such as automotive, aerospace, mold manufacturing, and precision machining.
why choose us
With extensive experience in abrasive materials, we provide high-quality ceramic abrasive that meets international standards.
why choose our products
Our products are engineered to:
Improve grinding efficiency and productivity
Deliver consistent surface finishes
Reduce operational costs and downtime
Ensure reliable performance in demanding applications
Common Problem
What is the minimum order quantity?
1 box is ok , which quantity per box show in below forms.
What is delivery time?
It will take 20-30 days include mixing, pressing , curing , testing and packing. The first trial order with OEM brand may 15 days extra.
The condition to accept OEM brand?
No copy, No fake brand, release the authorized letter for original brand.
If you could accept sole agent or distributing in one country? What the condition to be an agent?
It is not reasonable to be a sole agent at the beginning of cooperation, of course we could consider it when business volume increasing stability, you are welcome to be one of our distributor or retailer no matter the trial order quantity.
Upgrade your grinding performance with our high-efficiency ceramic abrasive. Contact us today to get expert recommendations, competitive pricing, and customized solutions tailored to your application needs. Let's improve your productivity and reduce your costs-start your inquiry now!
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