Shaanxi KeGu New Material Technology Co., Ltd
| Packaging Details | Strong wooden box for Global shipping |
| Delivery Time | Negotiable |
| Usage | Industry Usage |
| SiC Content | 98% |
| Maximum Temperature | 1650℃ |
| Thermal Expansion Coefficient | 4.0x10⁻⁶ K⁻¹ |
| Purity | 98% |
| Material | Silicon Carbide Ceramic |
| Acid Alkaline Proof | excellent |
| Flexural Strength | 300-400 MPa |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Model Number | Customizable |
| Brand Name | KEGU |
| Place of Origin | China |
View Detail Information
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Product Specification
| Packaging Details | Strong wooden box for Global shipping | Delivery Time | Negotiable |
| Usage | Industry Usage | SiC Content | 98% |
| Maximum Temperature | 1650℃ | Thermal Expansion Coefficient | 4.0x10⁻⁶ K⁻¹ |
| Purity | 98% | Material | Silicon Carbide Ceramic |
| Acid Alkaline Proof | excellent | Flexural Strength | 300-400 MPa |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Model Number | Customizable |
| Brand Name | KEGU | Place of Origin | China |
| High Light | 1650°C Heat Resistant Silicon Carbide Roller ，Pressureless Sintered SiC Roller ，Custom Dimensions Ceramic Roller | ||
| Property | Unit | Value |
|---|---|---|
| SiC Content | vol% | ≥ 98 |
| Density (20°C) | g/cm³ | ≥ 3.06 |
| Open Porosity | vol% | ≈ 0 |
| Hardness (Rockwell 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 | 10⁻⁶ K⁻¹ | 4.0 |
| Thermal Conductivity (20°C) | W*m⁻¹*K⁻¹ | 196 |
| Thermal Conductivity (1200°C) | W*m⁻¹*K⁻¹ | 60 |
| Modulus of Elasticity (RT) | GPa | 410 |
| Thermal Shock Resistance | °C | > 350 |
| Max. Service Temperature (air) | °C | 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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