25 Sheets Wet and Dry 180-2000 Grits Abrasive Sandpaper, 9 X 11 Inch Sandpaper Assortment for for Car, Wood Furniture Finishing Automotive

25 Sheets Wet and Dry 180-2000 Grits Abrasive Sandpaper, 9 X 11 Inch Sandpaper Assortment for for Car, Wood Furniture Finishing Automotive

This Black Silicon Carbide is produced at high temperature in high temperature furnace, with quartz sand and petroleum coke as the main raw materials. It is superior to corundum in terms of stiffness and mechanical strength because it is crisp and sharp. It is harder than alumina and is therefore commonly used in the grinding wheel, slurry, refractory and ceramic industries. As it breaks down into smaller particles, the media will reveal new sharp edges.
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Product Details

We believe in long term and trusted relationship for Garnet Abrasive For Waterjet Cutting, Green Silicon Carbide, Micro Powder For Diamond Wire. In line with the principle of customer first, we constantly pursue perfection, improve the technical content and quality of products, and constantly improve ourselves while meeting customers. We can provide tailor-made integrated services to meet customer needs in all aspects.

Product description:

1. This Black Silicon Carbide is produced at high temperature in high temperature furnace, with quartz sand and petroleum coke as the main raw materials. It is superior to corundum in terms of stiffness and mechanical strength because it is crisp and sharp. It is harder than alumina and is therefore commonly used in the grinding wheel, slurry, refractory and ceramic industries. As it breaks down into smaller particles, the media will reveal new sharp edges. Therefore, black silicon carbide can be reused.

2. Black Silicon Carbide has lower hardness and abrasion resistance than industrial diamond and boron carbide. However, it is much less expensive than diamond or B4C and is therefore widely used for grinding non-ferrous materials, finishing hard materials, and filling ceramic parts. Therefore, Black Silicon Carbide is ideal for sand blasting, vitrification and resin grinding wheels, composites, wire saw silicon and quartz, polishing, grinding and tumbling. When aggressive deburring, descaling and edge rounding are required, the parts can be automatically tumbling using silicon carbide tumbling grit. Silicon carbide deburring sand will resist fracturing. 

Physical Index:

Color

Black

Basic Mineral

α-SiC

True Density

3.2g/cm3

Bulk Density

1.45-1.56g/cm3

Mohs Hardness

9.2

Microhardness

HV3100-3280

Chemical Composition:

SiC

98.60%

Fe2O3

0.33%

F. C

0.16%

Guarantee Value

Grit Size

SiC

F.C

Fe2O3

F12-90

>98.7%

<0.2%

<0.4%

F100-150

>98.5%

<0.2%

<0.4%

F180-220

>98.0%

<0.3%

<0.6%

F230-400

>97.5%

<0.3%

<0.6%

F500-800

>97.0%

<0.4%

<0.8%

F1000-1200

>96.0%

<0.5%

<0.8%


Our personnel are generally in the spirit of 'continuous improvement and excellence', and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for 25 Sheets Wet and Dry 180-2000 Grits Abrasive Sandpaper, 9 X 11 Inch Sandpaper Assortment for for Car, Wood Furniture Finishing Automotive. Welcome to contact us and your enquiry will be replied as soon as possible. We use the modern enterprise system to manage strictly and always maintain a high quality of economic operation.
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