Sanding Disc Sand Paper Abrasive Paper Sandpaper Film Disc

Sanding Disc Sand Paper Abrasive Paper Sandpaper Film Disc

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 uphold our commitment to excellence in both high quality and sales service, and we are able to provide customers with unparalleled service and the highest quality Fused Silica, High Quantity Glass Beads For Polishing, Aluminium Hydroxide. We always adhere to the development concept of 'independent innovation', and enjoy a reputation all over the world for our excellent product quality, innovative marketing model, and perfect after-sales service. We commit to provide better services and create more value to all our customers. We hope to lead and promote the industry from scratch, from small to large, from weak to strong development process. We are always committed to the all-round management of 'creating excellence and sharing brilliance', vigorously promote brand building, implement international business strategy, and keep pace with the times.

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 mission is to create superior Sanding Disc Sand Paper Abrasive Paper Sandpaper Film Disc and continuously improve the quality of the product and related service. In order to maintain sustainable competitive advantages and ultimately improve technological innovation performance, we have to cooperate with different innovation subjects through complementing each other, risk-sharing and profit-sharing. Our company advocates the corporate culture of 'sincerity, rules, humility, diligence and gratitude' to provide intimate and considerate service for our customers.
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