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Ceradyne CeraTrex™ 146-3E Silicon Carbide

Category Ceramic , Carbide
Manufacturer Ceradyne Advanced Ceramics
Trade Name CeraTrex™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ceradyne CeraTrex™ 146-3E Silicon Carbide.pdf
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Material Notes:
Features:high puritycorrosion resistancewear resistancetailored electrical properties Applications:semiconductor componentssputtering targetsballistic armorwear componentsInformation provided by Ceradyne Company
Physical Properties Metric English Comments
Density 3.20 g/cc
0.116 lb/in³
Weibull Modulus 18
18
Mechanical Properties Metric English Comments
Vickers Microhardness 2300
2300
0.3
Modulus of Elasticity 450 GPa
65300 ksi
Flexural Strength 634 MPa

@Temperature 23.0 °C
92000 psi

@Temperature 73.4 °F
Poissons Ratio 0.17
0.17
Fracture Toughness 4.30 MPa-m½
3.91 ksi-in½
Shear Modulus 192 GPa
27800 ksi
calculated
Abrasion 1130
1130
Abrasive Wear Resistance Parameter
Thermal Properties Metric English Comments
CTE, linear 4.80 µm/m-°C

@Temperature 20.0 - 1000 °C
2.67 µin/in-°F

@Temperature 68.0 - 1830 °F
Thermal Conductivity 115 W/m-K
798 BTU-in/hr-ft²-°F
Electrical Properties Metric English Comments
Electrical Resistivity 1.00e+7 ohm-cm
1.00e+7 ohm-cm
Descriptive Properties Value Comments
Purity, % 98.5
Thermal Shock Parameter 244°C
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