Factory Price Black Silicon Carbide 98% Sic Silicon Carbide Powder Grit Powder Fine Powder

Trademark
FK
Origin
China
HS Code
2849200000
Reference Price
$ 450.00 - 900.00
Contact Us

Product Description

Product Details
1. Silicon carbide/Carborundum

        Silicon carbide , exceedingly hard, synthetically produced crystalline compound of silicon and carbon.
          Its chemical formula is SiC. The only compound of silicon and carbon is silicon carbide (SiC),carborundum.
          Silicon carbide does occur naturally as the mineral moissanite, but this is extremely rare.
Factory Price Black Silicon Carbide 98% Sic Silicon Carbide Powder Grit Powder Fine Powder   However, it has been mass produced in powder form for use as an abrasive since 1983. It has been
          an important material for sandpapers, grinding wheels, and cutting tools.

Factory Price Black Silicon Carbide 98% Sic Silicon Carbide Powder Grit Powder Fine Powder

More recently, it has found application in refractory linings and heating elements for industrial furnaces,
           in wear-resistant parts for pumps and rocket engines, and in semi-conducting substrates for light-emitting diode
           Factory Price Black Silicon Carbide 98% Sic Silicon Carbide Powder Grit Powder Fine Powder
Specification 
 

Spec.

Chemical Composition(%)

SiC

F.C

Fe 2 O 3

≥

≤

SiC98.5

98.5

0.20

0.60

SiC98

98

0.30

0.80

SiC97

97

0.30

1.00

SiC95

95

0.40

1.00

SiC90

90

0.60

1.20

SiC70

70

3

 

SiC65

65

5

 

SiC60

60

10

 

SiC55

55

10

 

SiC50

50

10

 
 
 
Micropowder
W Standard
W63# ,W50#,W40#,W28#,W20#,W14#,W10#,W7#,
W5#,W3.5#,W2.5#,W1.5#
FEPA Standard
F230#,F240#, F280# ,F320#, F360#, F400#,F500#, F600#,
F800#,F1000#,F1200#,F1500#,F2000#
 
JIS Standard
JIS240#,JIS280#,JIS320#, JIS360#, JIS400#,JIS500#,
JIS600#, JIS700#,JIS800# ,IS1000#,JIS1200#,JIS1500#, 
JIS2000#,JIS2500#,JIS3000#, JIS4000#, JIS6000#,IS8000#,
JIS10000#
Application
• high-temperature ceramics
• recrystallized silicon carbide.
• high-purity single crystals and semiconductors
 
Grains
F Series
F16,F20, F22,F24, F30, F36,F40, F46,F54, F60, F70, F80, F90,F100, F120, F150, F180, F220, F240
P Series
P16, P20, P22, P24, P30, P36, P40, P46P54, P60, P70, P80,P90, P100,P120,P150, P180, P220, P240
 
 
 
 
 
 
 
Chemical
composition
Sic
≥98.5%
F.C
≤0.2%
Fe203
≤0.2%
Sio2
≤0.7%
AL
≤0.5%
LOL
<0.09%
PH
≤7
hardness
≥9.15
Density
3.95 g/ cm3
Maximum service temperature
1900
Physical
Characteristics
Melting Point
2250
Application
 Bonded Abrasives and Coated abrasives
 Blasting, surface Treatment, Rust Removal
 Grinding/grinding wheel and polishing, etc

Product Properties
  • Low density
  • High strength
  • Good high temperature strength (Reaction bonded)
  • Oxidation resistance (Reaction bonded)
  • Excellent thermal shock resistance
  • High hardness and wear resistance
  • Excellent chemical resistance
  • Low thermal expansion and high thermal conductivity

Application

1.metallurgical deoxidizer

2.high temperature resistant materials

3.as abrasive,abrasive tools can be used to such as grinding wheels,whetstones,grinding head, sand tile etc

Factory Price Black Silicon Carbide 98% Sic Silicon Carbide Powder Grit Powder Fine Powder
Packing & Shipping

FAQ

Q1. Can I see the sample first before I place the real order ?

A1. Of course. We can offer little sample for testing quality and market.

 

Q2. What products can you supply ?

A2. We are specialized in refractory such as magnesite,SIC,bauxite and GPC.

 

Q3. Are you a manufacturer or trading company?

A3. We are a manufacturer with more than 20 years experience.

 

Q4. What is the delivery time?

A4. It is not fixed and depend on your order quantity.Usually, it will take 7~15 days.











 

 

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