• High hardness
• Mechanical strength
• Variable electrical resistivity
• Distinct properties that can be tailored
• High temperature strength
• Wear Resistance
• High Thermal Conductivity
• Corrosion Resistance
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15801942596
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SSIC SiC Mechanical Seal Ring Alumina Ceramic Substrate
| Place of Origin | CHINA |
|---|---|
| Brand Name | zmkj |
| Certification | rohs |
| Model Number | sic ceramic |
| Minimum Order Quantity | 10pcs |
| Price | by case |
| Packaging Details | 25pcs cassette box |
| Delivery Time | 10-20days |
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000pcs |
Product Details
| Material | Sic Ceramic Substrates | Applications | Mechanical Seal Ring |
|---|---|---|---|
| Color | Black | Size | Customzied Dia7mm |
| Purity | 99.9% | Shape | Tube/ring |
| Surface | Fine Ground | Work Temperature | 2000℃ |
| Type | SSIC | ||
| High Light | seal ring alumina ceramic substrate,SSIC alumina ceramic substrate,SSIC aluminum nitride wafer |
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Product Description
High performance SSIC SiC silicon carbide sic ceramic mechanical seal ring
1.
Material: Silicon carbide ceramic
Silicon carbide has been the most widely used material for the use of structural ceramics. Characteristics such as relatively low thermal expansion, high force-to-weight radius, high thermal conductivity, hardness, resistance to abrasion and corrosion, and most importantly, the maintenance of elastic resistance at temperatures up to 1650 ° C, have led to a wide range of uses.
|
Y-FSZ Ceramic Properties |
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| Chemical content | ZrO2 | 86 wt% |
| Y2O3 | 14 wt% | |
|
Physical Properties |
Melting point | ≥2500℃ |
| Max. operating temperature | 2200℃ | |
| Color | White | |
| Density | 5.8g/cm3 | |
| Mechanical properties | Flexural strength | 200MPa |
| Young’s module | 200GPa | |
| Hardness(HRA) | 86 | |
| Thermal properties | Thermal expansion coefficient(20℃) | 8-10X10-6 |
| Thermal conductivity | 1-2W/mk | |
| Electrical properties | Dielectric constant(1MHz25℃) | 12 |
| Electrical resistivity(25℃) | 109 | |
Advantages of silicon carbide seal ring
2. Forming methods includes:
Drying pressing
Isostatic pressing
Hot pressing casting
3. The application of our product:
Ceramic shaft,sleeve for different pump.
Ceramic plunger for high pressure cleaner.
Wearlessness,resistant acid-base and high intensity ceramic assembly apply to petroleum,chemical industry.
Wearlesness,corrosion resistance,thermos table parts apply to precision machine.
Properties of silicon carbide ceramics
Products Detail:
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