High Alumina tiles | Wear Resistant and High Hardness & Impact Alumina Ceramic liner
Product Description
Alumina ceramic Liner
Wear-resistant alumina liner is a new ceramic chemical material with low wear, high specific gravity and high hardness. It is mainly made of alumina (AL2O3) and is sintered at high temperature. It is widely used in thermal power, steel, chemical industry, cement It is used in coal conveying, material conveying, pulverizing, ash discharge, dust removal system and other mechanical equipment with high wear and tear, and products with different purities (defined by the content of alumina) can be selected according to different needs.
Used in heavy industry for years as a cost-effective, wear-resistant solution, these lightweight materials offer high durability, strength, and excellent abrasion and corrosion resistance. Alumina wear resistant compositions include:
~ Alumina 92: most common wear product with great wear resistance
~ Alumina 95: increased wear performance
~ Alumina 96: premium alumina for best wear resistance
~Zirconium toughened alumina(ZTA): increased strength and impact resistance
Product Parameters
| Category |
HC90 |
HC92 |
HC95 |
HCT95 |
HC99 |
HC-ZTA |
ZrO2 |
| Al2O3 |
≥90% |
≥92% |
≥95% |
≥ 95% |
≥ 99% |
≥75% |
/ |
| ZrO2 |
/ |
/ |
/ |
/ |
/ |
≥21% |
≥95% |
| Density |
>3.50g/ cm3 |
>3.60g/cm3 |
>3.65g/cm3 |
>3.70g/cm3 |
>3.83g/cm3 |
>4.10g/cm3 |
>5.90g/cm3 |
| HV 20 |
≥900 |
≥950 |
≥1000 |
≥1100 |
≥1200 |
≥1350 |
≥1100 |
| Rock Hardness HRA |
≥80 |
≥82 |
≥85 |
≥88 |
≥90 |
≥90 |
≥88 |
| Bending Strength MPa |
≥180 |
≥220 |
≥250 |
≥300 |
≥330 |
≥400 |
≥800 |
| Compression strength MPa |
≥970 |
≥1050 |
≥1300 |
≥1600 |
≥1800 |
≥2000 |
/ |
| Fracture Toughness KIc MPam 1/2 |
≥3.5 |
≥3.7 |
≥3.8 |
≥4.0 |
≥4.2 |
≥4.5 |
≥7.0 |
| Wear Volume |
≤0.28 cm3 |
≤0.25cm3 |
≤0.20cm3 |
≤0.15cm3 |
≤0.10 cm3 |
≤0.05cm3 |
≤0.02cm3 |
Workshop photo
Application
Alumina Ceramic tiles have excellent abrasion and wear resistant qualities and are ideal for use in transfer chutes, piping systems, hoppers, etc with extreme operating conditions involving high drop heights, extreme velocities and severe abrasion. Typical markets include grain, coal-fired power generation, mining, cement, and more. Ceramic tiles are adhered to a substrate with cement, mortar, epoxy, or RTV silicone.
Company Profile
ZIBO QIMINGXING NEW MATERIAL is located in Zibo, Shandong,Near Qingdao port. With an excellent geographical location and a convenient logistics system,This enable us to provide you varies transportation modes (by express/air/sea) according to your needs. Also, ensure us OTD and save your shipping cost. Our 86700 m2 factory has obtained ISO 9001 and ISO 14001 certification and employs over 350 staff members who enable us to provide you with fully custom services upon request.
We accept customized designs, packing, logo or custom material. We can make custom design based on your inquiry. We provide NDA agreement to keep your design in private.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee your satisfaction.
Our business staff have 7~10 years of experience in the industry and can provide you with quality services. All your inquiries will be responded within 24 hours.
PROFESSIONAL
FULL SERVICE
PROTECTION FOR YOUR BENEFIT
FAQ
Q: What is your experience in your products?
A: We have 22 years experience in this industry line. We are professional manufacturer in this area.
Q: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
Q: Can you accept small quantity sample order before production?
A: Yes, we can offer sample for your testing first.
Q: Can you provide free sample?
A: Yes, within 1kg.
Q: What is your production time?
A: We have large stock for standard products. Normally within 7-10days after receipt the deposit.
Q: What are your payment terms?
A: T/T, L/C, Western Union
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