China G60 Mechanical Seal Silicon Carbide Ssic Rbsic Ring Mg1 M7n G9 Da, Find details about China Mechanical Seal, Silicon Carbide from G60 Mechanical Seal Silicon Carbide Ssic Rbsic Ring Mg1 M7n G9 Da
Item | Unit | Sic | SSIC |
Purity | % | ≥90 | ≥98 |
Density | g/cm3 | 3.05 | 3.1 |
Shore Hardness | HS | 110-125 | 120-130 |
Elastic Modulus | MPa | 4.12x105 | 4.10x10s |
Poisson Ratio | 0.15 | 0.16 | |
Tensile Strength | MPa | 2.75x102 | 2.8x102 |
Bending Strength | MPa | 4.41x102 | 4.9x102 |
Compression Strength | MPa | 2.94x103 | 3.0x102 |
Thermal Conductivity | W/m.k | 141 | 147 |
Coefficient of Thermal Expansion | l/ºC | 4.3x10-6 | 4.0x10-6 |
Heat Resistance | 1600C | 165CTC | |
Thermal Impact Coefficient | cal/cm.sec | 46.5 | 200 |
Tolerance | mm | -0.02--+0.02 | -0.02--+0.02 |
Acid Resistance | 5 times higher than the usual TC | Resist al chemical media |