Green SIC Abrasives For Grinding Cutting Blasting Media
Green Silicon Carbide From 20#-2000#
ideal abrasive for grinding / sanding materials
mainly used in the fields of abrasives, wear-resistant materials and cutting tools
High Purity Green Sic Silicon Carbide for Polishing Grinding and Sandblasting
- Product Introduction
Products Description
Green Silicon Carbide Abrasives for Grinding, Cutting & Blasting Media
FANCHUANG's green silicon carbide (SiC) abrasives are high-performance synthetic materials engineered for precision grinding, cutting, and surface treatment applications. Manufactured under stringent quality control, these abrasives combine exceptional hardness, thermal conductivity, and mechanical strength, making them ideal for demanding industrial processes.
Production & Characteristics
While the production method of green SiC shares similarities with black silicon carbide, FANCHUANG emphasizes superior raw material purity. The synthesis involves smelting petroleum coke and high-grade quartz sand in an electric resistance furnace at temperatures exceeding 2200°C, with salt additives to enhance crystallization. The resulting product exhibits:
High Purity (≥99% SiC) – Ensures consistent performance in precision applications.
Hexagonal Crystal Structure – Delivers sharp, brittle grains with excellent self-sharpening properties.
Exceptional Hardness (9.5 Mohs) – Surpasses corundum and approaches diamond, enabling efficient material removal.
Thermal & Electrical Conductivity – Suitable for semiconductor and high-heat applications.
Controlled Particle Distribution – Optimized for minimal fines and uniform grain size.
Processing & Classification
FANCHUANG processes green SiC through crushing, milling, acid washing, and hydraulic grading to achieve ultra-clean, defect-free abrasives. The product line is categorized based on application-specific requirements:
P-Type (Coated Abrasives)
Produced via crusher milling for maximum sharpness and self-sharpening.
Ideal for abrasive belts, sandpaper, and films where aggressive cutting is needed.
F-Type (Bonded Abrasives)
Processed using ball mills or Barmak crushers for dense, high-strength grains.
Used in ceramic/resin grinding wheels, honing stones, and cutting tools.
W-Type (Micro Powders)
Ultrafine particles generated via Raymond milling, jet milling, or ultrasonic sieving.
Applied in polishing pastes, coatings, seals, and precision lapping.
Applications
FANCHUANG's green SiC abrasives serve industries requiring high-precision material removal and surface refinement:
Semiconductor & Optics – Grinding/polishing of silicon wafers, sapphire, quartz, and LED substrates.
Advanced Ceramics & Refractories – Additive for wear-resistant composites.
Aerospace & Automotive – Deburring and finishing of high-strength alloys.
Blasting Media – Surface preparation for coatings and adhesion promotion.
Why Choose FANCHUANG?
Strict Quality Control – Low impurity content, no oversized particles.
Tailored Grain Distributions – Minimized sub-micron fines for scratch-free finishes.
Versatility – Adaptable to wet/dry grinding, lapping, and blasting.
For industries demanding precision, durability, and efficiency, FANCHUANG's green silicon carbide abrasives deliver unmatched performance across grinding, cutting, and surface engineering applications.
Products parameter
| Brand | Fanchuang |
| Product description | green silicon carbide |
| Product grade | first grade |
| Product apperance | powder or granular |
| Typical physical index | |
| basic mineral | a-SiC |
| crystal system | hexagonal crystal |
| Knoop hardness | 2670-2815kg/mm2 |
| Moh's hardness |
≥9.4 |
| Specific gravity | 3.2kg/cm2 |
| Melting point | 2250℃ |
| Typical chemical index | |
| SiC | ≥99.05% |
| SiO2 | 0.2 |
| F.Si | 0.03 |
| F.Fe | 0.04 |
| C | 0.1 |
Section sand:0-1mm,1-3mm,3-5mm,5-8mm
Grain-size sand:16#,20#,24#,30#,36#,46#,60#,80#,100#,120#,150#,180#,200#,220#,325#.
Micro powder:400#,600#,800#,1000#,1200#,1500#,2000#,2500#,3000#,4000#,6000#,8000#,10000#.
Detailed picture
Application scope
1photoelectric industry,semiconductor,monocrystalline silicon,multi-product silicon wafers,high-hardness silicon cutting,quartz cutting, wire cutting, photovoltaic wire cutting and other grinding.
2optical glass,quartz glass,stone polishing wheel,marble,gems,polishing disc
3 cutting tool grinding and polishing,high hardness steel cutting tool grinding,single and double surface grinding machine
4functional ceramics,functional ceramic stone,honeycomb ceramic building ceramics
5bearing mechining and bearing ultrafine machining grinding
6diamond tools,water grinding pieces,dry grinding pieces production accessories
7processing ceramic heat sink,ceramic filter,ceramic film,foam ceramic
8cemented carbide sandblasting,metal polishing,tombstone carving,etc
9oil stone,grinding stone,knife grinder,brush roller and other raw materials for production
10Teflon paint,floor paint,anticorrosive paint,environmental protection paint,polytetrafluoroethylene paint,etc.
11production of nano aerogel new materials,incubators,etc
12pipe coating and aero engine coating
Workshop picture
Packing &transportation
25kg woven bag with inner membrane packing
25kg woven bag with inner membrane,plus ton bag packaging
25kg woven bag with inner membrane,with tray
according to customer require,ents for products
FAQ
Q:Who are we?
A: We are Zhengzhou Fanchuang Science and Technology Co., Ltd., a trusted manufacturer and supplier specializing in high-quality abrasive products. Based in Zhengzhou, Henan, China, we combine advanced research, innovative development, and precision manufacturing to deliver abrasives that meet global standards. Our strategic location ensures efficient logistics, allowing us to serve customers worldwide with reliability and speed.
Q: Can you accept customization?
A: Absolutely! We understand that different applications require tailored solutions. Whether it's adjusting product specifications or designing unique packaging, our team works closely with you to meet your exact needs. Just share your requirements, and we'll handle the rest.
Q: Are samples available for quality test?
A: Yes, we offer free samples so you can verify quality firsthand. While the samples are free, customers typically cover the shipping costs. This ensures you receive a true representation of our products before placing bulk orders.
Q:How long can I get a sample or some samples?
A:Samples are usually prepared within 1–3 working days after confirmation.
Q: How can you guarantee quality?
A: Quality is at the core of our operations. From raw material selection to final inspection, every step undergoes rigorous checks. Our dedicated QC team follows strict protocols to guarantee consistency, durability, and performance in every batch we produce.
Q: What are your terms of payment?
A:We offer flexible payment options, including T/T, L/C, PayPal, and Western Union. If you have a preferred method, let us know-we're happy to accommodate.
Q: Which is your nearest loading port?
A:
Our primary shipping port is Qingdao, known for its efficiency and connectivity. However, we can also arrange shipments from other ports based on your logistics preferences. Just inform us, and we'll optimize the process for you.
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