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Green Silicon Carbide Powder 240# GC

Green Silicon Carbide Powder 240# GC
The Ultimate Abrasive Solution for Precision Grinding & Surface Finishing

$2,850.00$2,860.00 / MT

Green Silicon Carbide Powder 240# GC – Premium Abrasive for Precision Applications

Product Overview

Our Green Silicon Carbide Powder 240# GC is a high-performance abrasive material specifically engineered for precision grinding and surface finishing applications. With a consistent particle size of 240 grit (approximately 58.5 microns), this premium-grade abrasive delivers exceptional cutting performance while maintaining superior surface finish quality.

Key Features & Benefits

1. Superior Material Properties

  • Exceptional hardness (Mohs 9.2-9.5) for processing hard materials

  • Excellent thermal conductivity to minimize heat buildup

  • High chemical stability for use in various environments

  • Sharp, angular grains for aggressive yet controlled material removal

2. Precision Performance Characteristics

  • Uniform particle size distribution (FEPA standard)

  • Low iron content (<0.2%) to prevent contamination

  • Consistent cutting performance batch-to-batch

  • Excellent self-sharpening properties

3. Quality Assurance

  • Manufactured under strict quality control standards

  • ISO 8486 and FEPA certified

  • Comprehensive particle size analysis for each batch

  • Traceable manufacturing process

Technical Specifications

ParameterValue
Grit Size240#
Average Particle Size58.5 μm
HardnessMohs 9.2-9.5
Bulk Density1.4-1.6 g/cm³
ColorGreen
Crystal FormHexagonal
Free Silicon<0.2%
Free Carbon<0.3%

Primary Applications

1. Precision Grinding & Polishing

  • Optical lens finishing

  • Semiconductor wafer processing

  • Technical ceramics grinding

  • Hard alloy tool sharpening

2. Surface Treatment & Finishing

  • Metal deburring

  • Surface preparation for coatings

  • Composite material finishing

  • Stone polishing

3. Specialized Industrial Uses

  • Refractory material production

  • Thermal spray coatings

  • Advanced ceramic manufacturing

  • Electronic component processing

Why Choose Our Product?

1. Consistent Quality
Our rigorous production controls ensure every batch meets exacting standards for particle size distribution and chemical purity.

2. Technical Expertise
Backed by 20+ years of abrasive manufacturing experience, we provide comprehensive application support.

3. Custom Solutions
Available in various packaging options with potential for custom particle size distributions.

4. Global Compliance
Meets international standards for quality and safety, facilitating worldwide shipments.

Packaging Options

  • 25 kg multi-layer paper bags

  • 500 kg palletized bags

  • 1 ton super sacks

  • Custom packaging available

Ordering Information

Minimum order quantity: 100 kg
Sample availability: 1 kg trial samples
Lead time: 3-5 business days for standard orders
Shipping: Worldwide via air or sea freight

Technical Support

Our engineering team provides:

  • Application recommendations

  • Process optimization advice

  • Material selection guidance

  • Troubleshooting assistance

For detailed technical data sheets or to discuss your specific requirements, please contact our sales team today. We’re committed to helping you find the perfect abrasive solution for your application.

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CONTACT US

Phone

+8618039337725

Address

Room 1903, Yaxing Times Plaza, Songshan South Road, Zhengzhou, China

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Black silicon carbide powder is produced by smelting quartz sand and petroleum coke inside high‑temperature resistance furnaces. Featuring Mohs hardness of 9.2, good thermal conductivity, moderate electrical conductivity, excellent wear resistance and great chemical stability against acids and alkalis, this cost‑effective SiC material serves numerous industrial sectors across abrasive processing, thermal management, refractory metallurgy and advanced composite manufacturing.
Its most traditional and largest‑volume application lies in the abrasive and surface‑treatment industry. Graded black silicon carbide grits and micro‑powders are widely made into grinding wheels, abrasive belts, sandpapers and polishing pastes. It performs outstandingly for grinding cast iron, non‑ferrous metals such as aluminum, copper and brass, stone, marble, glass and low‑tensile‑strength non‑metallic workpieces. In sandblasting and water‑jet cutting operations, sharp‑edged black SiC particles efficiently remove rust, oxide scale, burrs and old coatings, achieving uniform matte surface finishing for machinery parts, casting components and hardware workpieces.

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