High Purity Black Silicon Carbide Grit and Powder for Polishing and Grinding

• Customization: Available
• Natural Abrasive Type: Silicon Carbide
• Artificial Abrasive Type: Silicon Carbide Abrasive
• Model NO.: 001
• Application: Polishing
• Function: Surface Deburring
• Source: Artificial Abrasives
• Particle Size: Abrasive
• Hardness: Superabrasive
• Bulk Density: 3.18g/cm3
• Sic Content: >98.2%
• Sic Hardness: 3000~3300kg/mm2
• Transport Package: Jumbo Bag Pallet
• Specification: F6-F6000 and customization
• Trademark: XINLI
• Origin: China
• HS Code: 2804690000
• Production Capacity: 30000
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

Black silicon carbide is produced by a reduction fusion of high quality bauxites in electric arc furnaces.

It is both a hard and tough material with high strength, making it an excellent abrasive grain for applications.

Its thermal properties make it an excellent raw material for refractory applications.

 

             

Advantages Of Black Silicon Carbide:

1. Large crystal, high strength, good toughness, dense texture, high bulk density.

2. Stable performance between batches.

3. The higher grinding efficiency and polishing brightness, the grinding efficiency is much higher than the soft abrasives such as silica.

4. Good particle appearance, high surface finish of the polished object.

 Chemical test

 

Particle size	SIC(%)	Fe(%)	Fe2O3(%)
14#	99.16	0.05	0.10
16#	99.21	0.06	0.12
20#	99.15	0.03	0.15
24#	99.17	0.05	0.20
30#	99.19	0.01	0.24
36#	99.25	0.02	0.28
46#	99.15	0.05	0.22
60#	99.14	0.015	0.16
80#	99.13	0.04	0.08
120#	99.22	0.02	0.22
180#	99.26	0.025	0.12
220#	99.1	0.015	0.14

 

                   

 1. 25kg or 20kg/woven bag;2. 25kg or 20kg/kraft paper bag;

 2. Moisture-proof plastic lining;

 3. 1000 kg/ton plastic ton bag;

 4.Carton;

 5. Plastic film;

 6. Wooden pallets.

 All packaging can be customized according to customer requirements.

Founded in 1996, Zhengzhou Xinli Wear-resistant Materials Co. Ltd. Is a professional integrative enterprise specializing in R&D,  producing and selling various wear-resistant materials, such as white corundum powder, alumina powder, green silicon carbide powder,brown fused alumina powder   

Xinli Wear-resistant Materials has completed inspection equipment and quality control system, and obtained ISO9001:2015 quality management system certification.