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SIC405822UGR
Part Number | SIC405822UGR |
Product | Ceramic Silicon Carbide U Groove Roller |
Material | Silicon Carbide (Sic) |
Color | Black |
Size | 40x68x22mm |
Accuracy | 0.008mm |
Maximum Temperature | 1200℃(2192F) |
Circular Runout | 12um |
Perpendicularity | 12um |
Circularity | 10um |
Parallelism | 15um |
Applications | Chemicals, aerospace, medicine, environmental protection equipment, electronics industry. Steel industry, the role of shaping steel |
RoHS | Compliant |
Mounting Dimensions & Additional Information | |
Purity SiC content | >99% |
Density(g/cm3) | >3.10 |
Hardness(Kg/mm2) | 2800 |
Bending strength(Mpa) | >400 |
Compressive strength(Mpa) | 3000~3900 |
Fracture toughness(Mpa.m-3/2) | 4~5 |
Elastic Modulus(Gpa) | 410 |
Poisson’s ratio | 0.14 |
Cofficient of thermal expansion(X10-6/℃) | 4.3 |
Grain size(μm) | <8 |
Free silicon content(%) | <0.5 |
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