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Green Silicon Carbide for grinding wheel and cutting disc

1650.0~1700.0 USD
Min. Order: 1 Ton
Trade Term: FOB
Payment Terms: L/C, T/T
Supply Ability: 500 tons per month
Place of Origin: Henan

Company Profile

Location: Zhengzhou, Henan, China (Mainland)
Business Type: Manufacturer
Main Products: White Fused Alumina, Brown Fused Alumina, Zirconia Fused Alumina, Silicon Carbide

Product Detail

Model No.: F46,F60,F80
Means of Transport: Ocean, Air, Land
Brand Name: LD
Material: SiC
Usage: Grinding wheel,cutting disc
Abrasive Grain Sizes: Grit46,60,80
SiC content: 99%
Production Capacity: 500 tons per month
Packing: 25kg small bag,and one ton pallet
Delivery Date: 5-6 days
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Product Description

Green silicon carbide is produced basically the same as the black silicon carbide, but

different requirements for raw materials. The crystal is high purity and hardness.

1. The main use of size sand

As the abrasive, it is suitable for grinding carbide, hard and brittle metal and non-metallic materials, e.g.: Copper, brass, aluminum and magnesium metals, gems, optical glass, ceramics and other non-metallic materials.

Mainly used for glass polishing, crystal grinding, silicon wire cutting, ceramic polishing, as well as precision grinding wheel manufacturing, plastic products, etc.

2. The use of green silicon carbide powder

   Polish machine parts, metal products, cylinder, piston ring, pump, nozzles, bearings, roller ball and precision measuring instruments and polishing glass lenses,

prisms, flat polished crystal and other products.

   Silicon carbide powder is also widely used in refractory, wear-resistant floors, ceramic foam, special coatings, corrosion-resistant paint, flow separation and environmental protection industries.

3. Our silicon carbide abrasive grains are manufactured according to
a) FEPA-specifications for bonded F8-F2000
b) FEPA-specifications for coated P12-P2500
The micro grains are available in both blocky and sharp shaped grains as standard
products

4.Typical applications are
a) Grinding wheels
b) Honing stones and sticks
c) Grinding paper and cloth
d) Lapping and polishing powder
e) Wire sawing and polishing of granite and marble

5.Physical and chemical analysis  

Chemical compositions

Physical properties

Grit Size

Sic

F.C.

Fe2O3

Items

Property

20#~90#

≥99.00

<0.30

≤0.30

Color

Green

100#~180#

≥98.50

<0.35

≤0.40

Crystal Form

Alpha SiC hexagonal system

220#

≥97.50

<0.40

≤0.50

Melting point

2250°C

220#~240#

≥97.50

<0.45

≤0.60

Hardness

9.5-10

F280~F360

≥97.50

<0.50

≤0.70

Bulk density

≥1.38g/cm3

F400~F600

≥95.50

<0.55

≤0.80

Real density

3.9 g/cm3 min


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