Processing Zirconia Alumina Ceramic Bricks as Anti-Pollution Material

Product Description

Ceramic Lining Brick:
(1) Application
Widely used in power plants, steel mills, chemical, rubber, and coating fields, is the ideal surface wear-resisting material for material transfer equipment in mining, iron & steel works, thermal &powder plants, mine, etc, also used in ceramic, glaze, paint, zirconia silicate, alumina oxide, quartz, silicon carbide, lime carbonate, and mechanical equipment accessories, can extend the operating life effectively.
Theoretically the life time of the alumina ceramic is about 260 times longer than that of manganese steel and 170 times longer than that of chrome steel.
 
(2) Properties
High density, high hardness, low wear loss, regular shape, impact resistance, corrosion resistance, etc.
 
(3)Chemical Property

Category		HC92	HC95	HCT95	HC99	HC-ZTA	ZrO2
Al2O3		≥92%	≥95%	≥ 95%	≥ 99%	≥75%	/
ZrO2		/	/	/	/	≥21%	≥95%
Density		>3.60g/cm^3	>3.65g/cm^3	>3.70g/cm^3	>3.83g/cm^3	>4.10g/cm^3	>5.90g/cm^3
HV 20		≥950	≥1000	≥1100	≥1200	≥1350	≥1100
Rock Hardness HRA		≥82	≥85	≥88	≥90	≥90	≥88
Bending Strength MPa		≥220	≥250	≥300	≥330	≥400	≥800
Compression strength MPa		≥1050	≥1300	≥1600	≥1800	≥2000	/
Fracture Toughness KIc MPam 1/2		≥3.7	≥3.8	≥4.0	≥4.2	≥4.5	≥7.0
Wear Volume		≤0.25cm^3	≤0.20cm^3	≤0.15cm^3	≤0.10 cm^3	≤0.05cm^3	≤0.02cm^3

 
(4) Standard Dimension
alumina ceramic brick: 150x100xH40-90MM
zirconia wear resistant brick

(5)Package
Different package as to meet different customer's requirements.
Wooden Crates carton Plastic Pallet
 
(6)Application:
Ceramic complex pipeline of glass fiber reinforced plastics,
Alumina ceramic liner for cement cyclone,
Metal complex pipeline and elbow,
Abrasive liner for down spouting,
Abrasive liner for pipeline,
Preheater bracket,
Abrasive wheel of powder.