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Special ceramics

RCSC

Committed to the production, R&D, sales and related technical consulting services of silicon nitride ceramics and cermet materials

Committed to the production, research and development, sales and related technical consulting services of  silicon nitride ceramics and cermet materials.

Perforated wear-resistant block

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Performance Characteristics of Main Materials of Ceramic Wear Parts

Material Science
Brand
density
(g/cm³)
hardness
Hv(Gpa)
Bending strength
(Mpa)
fracture toughness
(Mpa m1/2
Thermal conductivity
w/(m.k)
Coefficient of thermal expansion
(x10-6/K)
Volume resistivity
Ω.cm)
main
features
main
purpose
RCVS013.20 14~16700~1000820~253.1≥1014

Light weight, high strength, high abrasion resistance and impact resistance


Good, corrosion resistant, high insulation, self-lubricating

Wear resistant patch
RCHS013.3217~18700~1000730~353≥1014Wear parts, structural parts
RCHS023.7520~21600~800640~453.5<1

Light weight, high hardness, high wear resistance, corrosion resistance


Good high-temperature performance

CNC blade, wire drawing die
RCHS033.3818~19700~9006.535~403.2≥108CNC blade, wire drawing die
RCHT034.85 20~22700~9007-70.01

High strength, high hardness, high wear resistance and high temperature performance


Good, good conductivity

CNC blade, wire drawing die

 

The silicon nitride wear-resistant patch series products produced by Ruikete Ceramics can be widely used in the hopper, silo, pipeline and other key parts requiring strong wear-resistance and impact resistance in steel, mining, port, power generation, cement and other industries. They can be combined with aluminum oxide ceramic wear-resistant patches to improve the overall wear-resistance by more than 10 times. The products have been widely used in Xinri Steel, Baosteel and other enterprises。