0.7um 3um Green Sic Silicon Carbide Polishing Powder

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Customization:: Available

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Application:: Residential Hostel

14 yrs · 50+staff · 2,700+ m²

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Product Description

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.

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		53.0 ±3.0	>34
F240		44.5 ±2.0	>28
F280		36.5± 1.5	>22
F320		29.2 ± 1.5	>16.5
F360		22.8 ± 1.5	>12
F400		17.3 ± 1.0	>8
F500		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		3.0 ±0.5	>1(at 80%)
F1500		2.0 ±0.4	>0.8(at 80%)
F2000		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

1)High-Performance Protective Coatings

Used for surface spraying (e.g., thermal spraying and plasma spraying) on metal/ceramic substrates, creating a wear-resistant, corrosion-resistant, and high-temperature-resistant protective layer, extending the life of equipment (e.g., oil pipelines, chemical reactors, and aircraft engine components).

2) Advanced Ballistic and Human Protection

Incorporated as a reinforcement into composite materials to create lightweight bulletproof armor (e.g., bulletproof plates and helmets), leveraging its ultra-high hardness and energy-absorbing properties to protect against bullets and fragments.

3) Refractory Reinforcement

Added to refractory bricks and castables (e.g., blast furnace linings in steel mills and cement kilns), it significantly improves thermal shock resistance, high-temperature strength, and resistance to molten metal corrosion.

4) Friction Material Modification

Used in brake pads and clutch plates, its high hardness and thermal stability improve friction coefficient, reduce high-temperature decay, and enhance safety.

5) Specialty Ceramic Sintering

Used as a sintering aid or aggregate to create high-density silicon carbide ceramics (e.g., sealing rings and nozzles) suitable for extreme operating conditions (strong acids/alkalis, and ultra-high temperatures).

$99% Sic Silicon Carbide Powder for Advanced Ceramics & Refractories$

Our Company
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.

Test Report
Products Name	RTP powder	Item	MF04
Item Batch	MF04	Particle Size	60-150mesh
Apparent Density(g/cm³ )	0.82	Moisture Content(%)	0.73
Sintered Density(g/cm³ )	≥3.13	Burn-off Value(%)	1.098

Chengdu Hongli Boya Constru…

14 yrs · 50+staff · 2,700+ m²

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