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Special B4C parts-Boron carbide machined parts and customized parts
Product Details
We use various processing techniques to process boron carbide ceramics. The processing methods include cutting, grinding, drilling, etc. We can customize boron carbide special products according to your needs.
The Vickers hardness of boron carbide ceramics is very high, around 3100HV, and its toughness is poor, making it difficult to process. After years of process research, the company has mastered multiple technologies dedicated to the processing of boron carbide ceramics, and can complete the processing of special structures of boron carbide with high quality.
Regarding the production of ceramics, the company has two processes: pressureless sintering and hot pressing sintering. Products with different processes have different advantages and are suitable for different scenarios. Pressureless sintered ceramics have high cost-effectiveness and are suitable for mass production. They are suitable for use as bulletproof materials, seals, nozzles, wear-resistant and temperature resistant materials, as well as common nuclear power materials. Ceramics produced by hot pressing sintering are suitable for small-scale production, can be made into larger sizes, and are suitable for use as nuclear power core materials, semiconductor materials, target materials, and bulletproof materials.
Product Technical Parameters
| Product Technical Parameters | |
| Type | Parameter value |
| Main Components | B4C≥98% |
| Bulk Density g/cm3 | 2.48~2.52 |
| Elastic Modulus Gpa | ≥400 |
| Vickers Hardness HV | 3000-3200 |
| Bending Strength Mpa | ≥450 |
| Fracture Toughness MPa·m1/2 | 3.5-4.5 |
| Coefficient of thermal expansion K-1*10-6 | 4.8 |
| Thermal Conductivity W/ (m*k) | 20-50 |
Product Advantage
1. High-purity
2. Customizable indicators
3. Stable quality
4. Good cost-effectiveness
5. Flexible production plan
Company Introduction
Shandong Huayi Technology New Materials Co., Ltd. was established in China in 2018 and focuses on the development and utilization of cross-industry materials such as silicon carbide and boron carbide. The company's main products include silicon carbide powders and ceramics, boron carbide powders and ceramics, silicon carbide ceramic films and nuclear power boron carbide materials. Products are widely used in nuclear power, military industry, environmental protection, new energy, chemical industry and other fields.
Product Application
Semiconductor
Temperature resistant materials
Wear resistant materials