| Specification |
Color: Gray;Black;
Diameter: Customized;
Material: Si3n4;
Surface Finish: Polished;
Usage: Machinery;
Density: 3.2-3.3G/Cm3;
Keyword1: Silicon Nitride Ceramic Ball;
Keyword2: Si3n4 Ceramic Bearing Ball;
Application: Industrial Ceramic;
Type: Ceramic Balls;
Rockwell Hardness: 75hra;
Breaking Tenacity: 6-9 MPa M1/2;
Elasticity Modulus: 300-320gpa;
Thermal Expansivity: 3.1-3.3 M/K *10-6/℃;
Thermal Conductivity: 15-20 W/(M.K);
Weibull Modulus: 12-15m;
Advantage: Long Servise Life;
Property: High Precision;
Size: According to Your Requirements;
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Color: White, Black, Brown Optional;
Material: Zirconia, Zirconia Ceramic;
Usage: Ceramic Holder, Structure Ceramic Parts;
Product Name: Zirconia Ball Valve;
Shaping Methods: Dry Pressed, ISO Pressed, Hot Pressed;
Density: Over 5.95g/cm3;
Surface Treatment: Diamond-Like Polishing;
Secondary Process: CNC Machining, Fine Grinding;
Tolerance: Od and ID Best to Be 0.005mm;
Feature: High Precision, High Mechanical Strength;
Application: Refractory, Structure Ceramic, Industrial Ceramic, Engineering Ceramic;
Type: Ceramic Ball, Ceramic Parts;
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Color: Black;
Diameter: as Required;
Material: Silicon Nitride;
Surface Finish: Polished;
Usage: Chemical, Machinery, Metallurgy;
Color: Black;
Material: Silicon Nitride;
Surface Finish: Polished;
Usage: Chemical, Machinery, Metallurgy, Ceramic Nozzle, Ceramic Bearing;
Diameter: as Required;
Customized: Customized;
Standard Parts: No;
Universal: No;
Type: Bearing Ball;
Product Name: Silicon Nitride Ceramic Ball;
Shaping Methods: ISO Pressed;
Density: Over 3.2g/cm3;
Surface Treatment: Diamond-Like Polishing;
Secondary Process: CNC Machining, Fine Grinding;
Tolerance: Od and ID Best to Be 0.005mm;
Feature: High Hardness, High Thermal Shock;
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Color: Black;
Diameter: as Required;
Material: Silicon Nitride;
Surface Finish: Polished;
Usage: Chemical, Machinery, Metallurgy;
Color: Black;
Material: Silicon Nitride;
Surface Finish: Polished;
Usage: Chemical, Machinery, Metallurgy, Ceramic Nozzle, Ceramic Bearing;
Diameter: as Required;
Customized: Customized;
Standard Parts: No;
Universal: No;
Type: Bearing Ball;
Product Name: Silicon Nitride Ceramic Bearing Ball;
Shaping Methods: ISO Pressed;
Density: Over 3.2g/cm3;
Surface Treatment: Diamond-Like Polishing;
Secondary Process: CNC Machining, Fine Grinding;
Tolerance: Od and ID Best to Be 0.005mm;
Feature: High Hardness, High Thermal Shock;
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Color: White;
Diameter: Various Sizes;
Material: Aluminum;
Surface Finish: Smooth;
Usage: Chemical, Machinery, Metallurgy, Grinding;
Size: 1-60mm;
Density: 3.6g/cm3;
Application: Thermal Power, Coal Yard, Mining, Cement Plant;
Type: Grinding Ball;
Market: Australia, Kaz, Thailand, Chile etc.;
Sample: Available;
Lead Time: 30days;
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