Black silicon carbide abrasive/sic powder

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US $800-1,500 / Metric Tons | 5 Metric Ton/Metric Tons silicon carbide abrasive paper (Min. Order)
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Overview
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
FuTong
Model Number:
FT-SIC
Material:
SIC
Usage:
Abrasive Material, Abrasives and Refractory
Abrasive Grain Sizes:
F12-F1200 P12-P1200
Color:
Black
Name:
black silicon carbide
SiC Content (%):
93-99%min
SupplyAbility
SupplyAbility:
Ton/Tons per Month silicon carbide abrasive paper
Packaging & Delivery
Packaging Details
25kg/bag, 25kg/ paper bag, 1MT/ jumbo bag or can be packed as request
Port
xingang or qingdao
Lead Time :
within 14 days after order confirmed

Packaging & Delivery

Packaging Details:25kg/bag, 25kg/ paper bag, 1MT/ jumbo bag or can be packed as request
Delivery Detail:14-21days after confirmed

High quality black silicon carbide and green silicon carbide 

1.Specifications:

Black Silicon Carbide is produced in an electric resistance furnace from quartz sand, petroleum coke or anthracite at high temperature. It looks black and has a micro hardness of 2800-3300kg/mm2. It is suit for grinding cast iron, non-ferrous metal, leather, rubber, wood, rock, also be used as refractory materials.

By abrasive applications, silicon carbide is suitable of processing hard and brittle materials such as: hard alloy, titanium alloy, bearing steel as well as some non-metallic material including: glass, agate, electrical ceramic, quartz products, rock. It is also applied as higher-grade refractory materials, electrical heating element and elements for electrical appliances. 

1.Composition 98% SiC 
2.High quality products and reasonable prices 
3.Perfect service and free samples.
4.Many years experiences

5.For abrasives and refractory use. 

 

 

2.Common Uses:

 

· Silicon carbide powders are used heavily in ceramic, metal lapping, and polishing applications:

· Slicing of silicon carbide wafers

· Rock and stone polishing and engraving

· Slicing, lapping, and polishing glass and germanium wafers

· Lapping of piston rings and gears

· Grinding of nonferrous materials

· Finishing tough and hard materials

3.Chemical composition

 

4.Green SiC chemical Specification (GB/T2480-1996)

Brand

size

chemical Specification %

SIC min

F.C

Fe2O3

GC

20#-90#

99.0

<0.20

<0.20

100#-150# P120-P150

98.5

<0.25

<0.50

180#-220# P180-P220

97.5

<0.25

<0.70

W63-W20 P240-P1000

97.5

<0.30

<0.70

W14-W10 P1200

95.5

<0.40

<0.70

W7-W5

94.0

<0.50

<0.70

GC-B GC-P

20#-90# P12-P100

98.5

<0.25

<0.25

100#-150# P120-P150

98.0

<0.30

<0.55

180#-220# P180-P220

97.0

<0.30

<0.80

W63-W20 P240-P1000

96.5

<0.35

<0.80

W14-W10 P1200

94.5

<0.45

<0.80

W7-W5

93.0

<0.60

<0.80

 

5.Available Sizes:

 

F10-F220, F230-F1200,W63-W5,JIS240-JIS3000.
Other sizes can be also available according to customers' requirements   

 

6.Package:

 

Packing 25kg or 50kg packed in three layers bags, or can be packed on request.

 

If you have any question or inquiry,please don't hesitate to contact me.

Contact Person

Fax:0086-371-63691217

WeChat:zk596967547

skepe:paul(@)ftong.com.cn

E-mail:paul(@)ftong.com.cn

YaHoo:zhangpaul68(@)yahoo. com

TEL:+86 15637847291