Shaanxi KeGu New Material Technology Co., Ltd
| Packaging Details | Strong wooden box for Global shipping |
| Density | >3.05g/cm3 |
| Flexural Strength | 350-550 MPa |
| Material | Silicon Carbide Ceramic |
| Composition:SiC | >98% |
| Color | Black |
| Max. Service Temp | 1650°C |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Delivery Time | Negotiable |
| Usage | Industry Usage |
| Chemical Composition | Al2O3, SiO2 |
| Sic Content | 85% |
| Maximum Temperature | 1600℃ |
| Characteristics | High wear resistance |
| Thermal Expansion Coefficient | 4.0-4.5 × 10^-6 /K |
| Material Composition | 4%Si >96%Sic |
| Working Temperature | 1650 |
| Advantage | Wear and abrasion resistance |
| Purity | 98% |
| Acid Alkaline Proof | excellent |
| Solubility | Insoluble |
| Open Porosity | <0.1% |
| Model Number | Customizable |
| Brand Name | KEGU |
| Place of Origin | China |
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Product Specification
| Packaging Details | Strong wooden box for Global shipping | Density | >3.05g/cm3 |
| Flexural Strength | 350-550 MPa | Material | Silicon Carbide Ceramic |
| Composition:SiC | >98% | Color | Black |
| Max. Service Temp | 1650°C | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Delivery Time | Negotiable | Usage | Industry Usage |
| Chemical Composition | Al2O3, SiO2 | Sic Content | 85% |
| Maximum Temperature | 1600℃ | Characteristics | High wear resistance |
| Thermal Expansion Coefficient | 4.0-4.5 × 10^-6 /K | Material Composition | 4%Si >96%Sic |
| Working Temperature | 1650 | Advantage | Wear and abrasion resistance |
| Purity | 98% | Acid Alkaline Proof | excellent |
| Solubility | Insoluble | Open Porosity | <0.1% |
| Model Number | Customizable | Brand Name | KEGU |
| Place of Origin | China | ||
| High Light | Pressureless Sintered SiC Roller ，Heat Resistant Sintered SiC Roller ，Roller Hearth Kilns Sintered SiC Roller | ||
| Physical Properties | Unit | SSiC |
|---|---|---|
| Composition: SiC | Vol% | ≥98 |
| Density 20℃ | g/cm³ | ≥3.06 |
| Open Porosity | Vol% | ≈0 |
| Hardness (Rockwell Hardness 45N) | R45N | 93 |
| Vickers Hardness HV1 | kg/mm² | 2350 |
| Flexural Strength 20°C | MPa | 320-400 |
| Flexural Strength 1300°C | MPa | 300-400 |
| Coefficient of Thermal Expansion | 10⁻⁶K⁻¹ | 4.0 |
| Thermal Conductivity 20°C | Wm⁻¹K⁻¹ | 196 |
| Thermal Conductivity 1200°C | Wm⁻¹K⁻¹ | 60 |
| Modulus of Elasticity @ RT | GPa | 410 |
| Thermal Shock Resistance | ℃ | ＞350 |
| Max. Service Temp (air) | ℃ | 1650 |
| OD ± X mm | ID ± X mm | Tolerance X mm | Max. Length ± 2 mm |
|---|---|---|---|
| 16 | 12 | 0.3 | 3000 |
| 19 | 11 | 0.5 | 3000 |
| 25 | 20 | 0.5 | 3000 |
| 34 | 24 | 0.8 | 3000 |
| 35.5 | 25.5 | 0.8 | 3000 |
| 38 | 26 | 0.8 | 3000 |
| 40 | 20 | 0.8 | 4000 |
| 45 | 25 | 0.8 | 4000 |
| 45 | 20 | 0.8 | 4000 |
| 50 | 34.8 | 0.8 | 4000 |
| 52 | 36 | 0.8 | 4000 |
| 52 | 38 | 0.8 | 4000 |
| 57 | 41 | 0.8 | 4000 |
| 60 | 45 | 0.8 | 4000 |
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
800-850
Employee Number:
60~70
Ecer Certification：
Verified Supplier
Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we o... Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we o...
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