High Quality Textile Machinery Ceramic Guide Rollers
99% Alumina Zircona Ceramic Eyelet Guides for Textile Machinery
Our general ceramic parts include, tube, rod, plate, disc, wafer, ring, seal, bearing, valves, pump plunger,
beam, roller, shaft, screw, washer, sleeve, hunger, spacer, holder, carrier, insulator, scissors, knife, slitter,
tweezers, tools, fixture, clamp, chuck, nozzle, guide, frame, lining, and grinding media, milling ball or beads.
Application of ceramic guide rollers
Based on the advantages of wear resistant, press resistant, corrosion proof, high mechanical strength,
good insulation property, the alumina ceramics have become the principal items of special ceramics.
Alumina ceramics have been widely used in the electronic, electrician, instrument and meters industries,
electronic household appliances, temperature control devices, hairdressing products and ceramic valve,
and bullet proof armor.
Technical parameter of ceramic guide rollers
Characteristic Unit | 95% | 99% | 96%BP | 99.7% |
Color | White | White | White | white |
Al2O3 content % | 94-96 | >99 | 96 | 99 |
Density g/cm³ | ≥3.65 | 3.88 | 3.75 | 3.9 |
Water absorption % | 0 | 0 | 0 | 0 |
Vickers hardness HRV MPa | ≥1200 | 15GPa | 13GPa | 15GPa |
Flexural strength Mpa | ≥320 | ≥320 | ≥350 | ≥380 |
Bulk Resistivity Ω. Cm | ≥1014 | ≥1014 | - | - |
Dielectric constant | 9.3-10.6 | 9.9 | - | - |
Thermal shock resistance | 850 | 250 | - | - |
Modulus of Elastic E GPa | - | - | 310 | 370 |
Modulus of Rupture KIC MPa m | 1/2 | - | 4-5 | 4-5 |
95 Series include: AC95VP Series Ceramic Valve, AC95AS/ AC99AS Series Ceramic Axle Housing, AC95BV
Series Ceramic Ball Valve, AC95WR Series Wear Resistant Slice, AC95HR Series Hairdressing
Accessories and AC96BP Series Bullet-Proof Plate.
99 Series include: AC99EC Series Electronic Ceramic Parts, AC99AS Series Ceramic Axle Housing,
AC99CP Series Ceramic Pipe and AC99B Series Bullet-Proof Plate
Zirconia ceramic parts and Alumina ceramic parts: ceramic guide rollers
Our zirconia ceramic and silicon carbide products

For special shaped parts, please provide a drawing.
1. Packaging of ceramic guide rollers
-standard export carton , wooden case
-pack as customer's request
2. Shipping of ceramic guide rollers
-by express: DHL, UPS, FEDEX, TNT...
-by air
-by sea
-by customer's designated forwarder
1. Your inquiry related to our products or prices will be replied within 24 hours
2. Guarantee samples quality same as mass production quality
3. All our products have 2-years warranties.
4. Offering the support to solve the problem in the application or selling period.
5. Competitive prices based on same quality

1. How to order ?
make inquiry-----------quotation------------taked about other products and payment details-----------send PI--------------payment------------get the payment----------arrange production-------------delivery
2.Can we accept OEM ?
YES! We can produce according to your specific demand.
3.Can we accept the detective of the third-party verification company ?
YES! We can accept the detective from any third-party verification company including the SGS, BV and so on.
If you have any enquiry, please don't hesitate to contact me.
Send Inquiry to This Supplier
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