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0313
This premium Silicon Nitride Ceramic Ring is not only durable and stylish but also crafted with utmost precision to stand the test of time. Its sleek and elegant design exudes sophistication, making it the perfect choice for the modern buyer. The high-quality silicon nitride ceramic material guarantees unmatched strength and resistance to scratches, ensuring longevity and durability. Whether you're dressing up for a formal event or simply looking to enhance your everyday style, this ring is a must-have accessory that seamlessly blends fashion and functionality. Elevate your look with this Silicon Nitride Ceramic Ring that epitomizes durability and elegance.
Properties:
High hardness, high strength, wear resistance, corrosion resistance, high temperature(1200°), good thermal diffusivity, good thermal shock resistance(avoid the temperature changing rapidly), good insulativity, low density. The comprehensive properties are best in most of structure ceramic.
Application industry:
Machinery, electronic, semiconductor, chemical, petroleum, smelt.
Specific application:
Welding shaft, electronic substrate, plunger, nozzle, slide guide, diesel parts, metal molding, shaft wheels etc.
| Property | Item | Data | Unit |
Mechanical Characteristics | Color | Black/Grey | - |
| Density | 3.2 | g/cm3 | |
| Bending Strength | 750 | MPa | |
| Compressive Strength | 3800 | MPa | |
| Elastic Modulus | 290 | GPa | |
| Fracture Toughness | 7 | MPa m1/2 | |
| Weber Coefficient | 15 | m | |
| Vickers Hardness | 1700 | HV 0.5 | |
Thermal Characteristics | Coefficient of Line Thermal Expansion | 2 | 10-6 K-1 |
Thermal Conductivity | 20 | W/mK | |
Thermal Shock Resistance (Put in Water) | 750 | ΔT℃ | |
Max Working Temperature | 1300 | ℃ | |
Electrical Characteristics | Volume Resistance at 20℃ | >1014 | Ωcm |
Dielectric Strength | 10×106 | V/m | |
Dielectric Constant | - | εr | |
One MHZ Dielectric Loss Angle at 20℃ | - | tanδ | |
Chemical Characteristics | Nitric Acid(60%)90℃ | 1 | WT Loss mg/cm2/day |
Sulphuric Acid(95%)95℃ | ≒0.00 | ||
| Caustic Soda(30%)80℃ | 0.2 |
This premium Silicon Nitride Ceramic Ring is not only durable and stylish but also crafted with utmost precision to stand the test of time. Its sleek and elegant design exudes sophistication, making it the perfect choice for the modern buyer. The high-quality silicon nitride ceramic material guarantees unmatched strength and resistance to scratches, ensuring longevity and durability. Whether you're dressing up for a formal event or simply looking to enhance your everyday style, this ring is a must-have accessory that seamlessly blends fashion and functionality. Elevate your look with this Silicon Nitride Ceramic Ring that epitomizes durability and elegance.
Properties:
High hardness, high strength, wear resistance, corrosion resistance, high temperature(1200°), good thermal diffusivity, good thermal shock resistance(avoid the temperature changing rapidly), good insulativity, low density. The comprehensive properties are best in most of structure ceramic.
Application industry:
Machinery, electronic, semiconductor, chemical, petroleum, smelt.
Specific application:
Welding shaft, electronic substrate, plunger, nozzle, slide guide, diesel parts, metal molding, shaft wheels etc.
| Property | Item | Data | Unit |
Mechanical Characteristics | Color | Black/Grey | - |
| Density | 3.2 | g/cm3 | |
| Bending Strength | 750 | MPa | |
| Compressive Strength | 3800 | MPa | |
| Elastic Modulus | 290 | GPa | |
| Fracture Toughness | 7 | MPa m1/2 | |
| Weber Coefficient | 15 | m | |
| Vickers Hardness | 1700 | HV 0.5 | |
Thermal Characteristics | Coefficient of Line Thermal Expansion | 2 | 10-6 K-1 |
Thermal Conductivity | 20 | W/mK | |
Thermal Shock Resistance (Put in Water) | 750 | ΔT℃ | |
Max Working Temperature | 1300 | ℃ | |
Electrical Characteristics | Volume Resistance at 20℃ | >1014 | Ωcm |
Dielectric Strength | 10×106 | V/m | |
Dielectric Constant | - | εr | |
One MHZ Dielectric Loss Angle at 20℃ | - | tanδ | |
Chemical Characteristics | Nitric Acid(60%)90℃ | 1 | WT Loss mg/cm2/day |
Sulphuric Acid(95%)95℃ | ≒0.00 | ||
| Caustic Soda(30%)80℃ | 0.2 |
