Wholesale High Purity Green Silicon Carbide Powder Abrasive Refractory Manufacturer for Kiln Application

• Customization: Available
• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Silicon Carbide Abrasive
• Model NO.: abrasive
• Application: Machinery
• Function: Surface Deburring
• Source: Natural Abrasives
• Particle Size: Abrasive
• Hardness: Superabrasive
• Color: Green, Brown
• After-Sales Service: Silicon Carbide Abrasive
• Transport Package: Drum
• Specification: Multiple Sizes Avaliable
• Trademark: jicheng
• Origin: China
• HS Code: 28492000
• Production Capacity: 4000 Tons Per Year

Product Description

Wholesale High Purity Green Silicon Carbide Powder Abrasive Refractory Manufacturer for Kiln Application

 

Engineered for unparalleled cut, slash, and puncture resistance in flexible personal armor. Offers lightweight, non-toxic protection with exceptional hardness and impact absorption. Ideal for high-performance, concealable vests and protective gear demanding safety and mobility.


 

GB/T 2481.2-2009
NO.	ds0/μm	ds3/μm	ds50/μm	ds94/μm
#1000	42.0	32.0	13.0±1.0	9.5
#1200	39.0	28.0	10.5±1.0	7.8
#1500	36.0	24.0	8.5±0.7	6.0
#2000	33.0	21.0	7.0±0.7	4.7

 

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

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

 

Application

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).

 

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Jicheng technology

Our Company
Zhejiang JICHENG Advanced Ceramics Co., Ltd.
Pioneering Advanced Ceramic Solutions since 2007

Jicheng Group: Pioneering Advanced Ceramics from Source to Solution

Jicheng Group is a leading vertically integrated manufacturer of advanced ceramic materials. With 17 years of industry experience, we specialize in the full production chain - from high-purity silicon carbide (SiC) powders to precision ceramic plates and complex industrial ceramic components. Our unique vertical integration allows us to guarantee exceptional product quality and consistency from the very source materials.

Our manufacturing strength is anchored in three specialized production bases strategically located across China, covering a total area of 230,000 m²:
 

1.Zhejiang Jicheng Advanced Ceramics: A primary facility spanning 66,667 m², dedicated to advanced ceramic plates to finish products.
2.Hunan Kotec Advanced Ceramics: A key base covering 33,330 m², focusing on ceramic manufacturing,like kiln setter plate,heat exchange tubes,roller.
3.Zhejiang Carbon Union Technology: Specializing in core material production, including silicon carbide powders.

This extensive infrastructure enables us to control every stage of production, ensuring superior performance, reliability, and customization for demanding industrial applications. Our commitment to innovation and excellence is validated by our official . The Jicheng Group combines deep material expertise, state-of-the-art facilities, and stringent quality control to deliver cutting-edge ceramic solutions globally.