High-Quality Refractory advanced Ceramics Green SiC Powder for Sale
Silicon Carbide (SiC) Green Powder, a high-purity synthetic material, excels in extreme hardness, thermal conductivity, and chemical resistance. Ideal for precision grinding, refractory ceramics, and semiconductors, it ensures durability and efficiency in high-temperature, high-stress environments. Widely used in industrial and advanced electronic applications.
Product Description
Product Parameters
Jicheng Green Silicon Carbide Powder R5 Standards
Reaction-bonded SiC green powder: Combines high density, exceptional mechanical strength, thermal stability , and corrosion resistance. Optimized for cost-effective sintering of complex-shaped components in aerospace, energy, and chemical industries.
| JCpowderR5 |
Unit |
Data |
Test |
| D10 |
μm |
0.513 |
qualified |
| D50 |
μm |
3.96 |
qualified |
| D90 |
μm |
25.096 |
qualified |
| SiC |
% |
99.41 |
qualified |
| Fe2O3 |
% |
0.025 |
qualified |
| F.C |
% |
0.02 |
qualified |
| Σ.O |
% |
0.147 |
qualified |
Jicheng Green Silicon Carbide Powder R45 Standards
| JCpowderR45 |
Unit |
Data |
Test |
| D10 |
μm |
17.450 |
qualified |
| D50 |
μm |
47.959 |
qualified |
| D90 |
μm |
92.315 |
qualified |
| SiC |
% |
99.53 |
qualified |
| Fe2O3 |
% |
0.024 |
qualified |
| F.C |
% |
0.012 |
qualified |
| ∑.0 |
% |
0.029 |
qualified |
| Tap density |
g/cm³ |
2.1 |
qualified |
| Viscosity |
mPa.s |
/ |
|
| PH |
|
5.81 |
qualified |
Jicheng Green Silicon Carbide Powder S05 Standards
Pressureless SiC Green Powder: High-purity (>99%), thermally stable (1600°C+), corrosion-resistant. Enables low-cost, pressure-free sintering of complex parts for semiconductors, solar energy, and industrial furnaces,eco-friendly processing.
| JCpowderS05 |
Unit |
Data |
Test |
| D10 |
μm |
0.197 |
qualified |
| D50 |
μm |
0.702 |
qualified |
| D90 |
μm |
1.55 |
qualified |
| SiC |
% |
99.07 |
qualified |
| Fe2O3 |
% |
0.03 |
qualified |
| F.C |
% |
0.10 |
qualified |
| ∑.0 |
% |
0.570 |
qualified |
International Standards FEPA, JIS,ANSI & Customized are available
| Size |
D3(um) |
D50(um) |
D94 ( um) |
| F230 |
<82 |
53.0 ±3.0 |
>34 |
| F240 |
<70 |
44.5 ±2.0 |
>28 |
| F280 |
<59 |
36.5± 1.5 |
>22 |
| F320 |
<49 |
29.2 ± 1.5 |
>16.5 |
| F360 |
<40 |
22.8 ± 1.5 |
>12 |
| F400 |
<32 |
17.3 ± 1.0 |
>8 |
| F500 |
<25 |
12.8 ± 1.0 |
>5 |
| F600 |
< 19 |
9.3 ± 1.0 |
>3 |
| F800 |
< 14 |
6.5 ± 1.0 |
>2 |
| F1000 |
< 10 |
4.5 ±0.8 |
>1 |
| F1200 |
<7 |
3.0 ±0.5 |
>1(at 80%) |
| F1500 |
<5 |
2.0 ±0.4 |
>0.8(at 80%) |
| F2000 |
<3.5 |
1.2 ±0.3 |
>0.5(at 80%) |
JIS STANDARD Grain Size
| Size |
DO(um) |
D3(um) |
D50(um) |
D94(um) |
| #240 |
≤ 127 |
≤ 103 |
57.0 ±3.0 |
≥40 |
| #280 |
≤ 112 |
≤87 |
48.0 ±3.0 |
≥33 |
| #320 |
≤98 |
≤74 |
40.0 ±2.5 |
≥27 |
| #360 |
≤86 |
≤66 |
35.0 ±2.0 |
≥23 |
| #400 |
≤75 |
≤58 |
30.0 ±2.0 |
≥20 |
| #500 |
≤63 |
≤50 |
25.0 ±2.0 |
≥ 16 |
| #600 |
≤53 |
≤41 |
20.0 ± 1.5 |
≥ 13 |
| #700 |
≤45 |
≤37 |
17.0 ± 1.5 |
≥ 11 |
| #800 |
≤38 |
≤31 |
14.0 ± 1.0 |
≥9.0 |
| #1000 |
≤32 |
≤27 |
11.5 ± 1.0 |
≥7.0 |
| #1200 |
≤27 |
≤23 |
9.5 ±0.8 |
≥5.5 |
| #1500 |
≤23 |
≤20 |
8.0 ±0.6 |
≥4.5 |
| #2000 |
≤ 19 |
≤ 17 |
6.7 ±0.6 |
≥4.0 |
| #2500 |
≤ 16 |
≤ 14 |
5.5 ±0.5 |
≥3.0 |
| #3000 |
≤ 13 |
≤ 11 |
4.0 ±0.5 |
≥2.0 |
| #4000 |
≤ 11 |
≤8.0 |
3.0 ±0.4 |
≥ 1.8 |
| #6000 |
≤8.0 |
≤ 5.0 |
2.0 ±0.4 |
≥0.8 |
| #8000 |
≤6.0 |
≤3.5 |
1.2 ±0.3 |
≥0.6 |
Jicheng technology
Zhejiang JICHENG Advanced Ceramics Co., Ltd.
Pioneering Advanced Ceramic Solutions since 2007
As a national high-tech enterprise and recipient of the Zhejiang Provincial "Specialized & Innovative" SME Award, JICHENG specializes in cutting-edge ceramic materials and system solutions for both traditional industries and global strategic emerging sectors.
Core Competencies
Material Expertise: Full-spectrum development of silicon carbide (SiC), boron carbide (B4C), and SiC-B4C composite ceramics, offering end-to-end solutions from raw powders to engineered products (mosaic tiles, monolithic armor plates, ballistic protection inserts).
Advanced Manufacturing: Operates three production bases across Zhejiang and Hunan provinces, spanning 150,000+ m², with precision processing capabilities from micron-scale powders to large ceramic components.
Innovation Ecosystem
Collaborates with leading research institutions, including the National University of Defense Technology and Central South University, driving breakthroughs in:
- Military composites (lightweight armor, hypersonic vehicle thermal protection)
- Energy applications (photovoltaic crystal growth crucibles, lithium battery sintering fixtures)
- Chemical engineering (corrosion-resistant reactors, abrasive flow components) IP Portfolio: 84 patents and 13 registered trademarks covering material formulations and industrial applications.
Global Impact
Serves clients across 30+ countries in Europe, Asia, and the Americas through:
Tailored Engineering: Rapid prototyping and problem-solving for extreme operational environments (high temperature/radiation/corrosion).
Cross-Industry Synergy: Adapts military-grade ceramic technologies to civilian sectors like new energy vehicles and semiconductor manufacturing.
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