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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Haixu
  • Model Number: macrogrit
  • Material: SIC
  • Usage: grinding,abrasive paper grit
  • Abrasive Grain Sizes: F8-F220
  • color: black
  • shape: grain
  • Moh's hardness: 9.2-9.5
  • sample: free

Packaging & Delivery

Packaging Details 25 PVC bags+1MT big bag
Delivery Time 7 workdays or as customers' request

Manufactuer offer products

15 Years manufacturing and export experiences

silicon carbide nano grit size--F-grit F12-F2000

silicon carbide nano grit size--P-grit P12-P2000, abrasive paper grit

Purity of sic is 98% standard

Scientific and accurate grit classification based on latest standard of GB and FEPA

Sufficient acid washing and less impurity   

 

Contact person---Young Yang,cellphone--008613526810975,skype--young.yang36

 

Product Description

 Black Silicon Carbide nano grit is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke.

The hardness of black silicon carbide nano grit is greater than fused alumina but less than synthetic diamond.

Black silicon carbide nano grit's mechancial intensity is greater than fused alumina, but is brittle and very sharp.

Black silicon carbide has some electrical and heat conductivity.

Black silicon carbide is typically used for machining or finishing cast iron ,non-ferrous metals, stone, leather, rubber, and other materials where sharp cutting characteristics are important.

Black Silicon Carbide is also used widely as a refractory material or metallurgical additive. More detailed specifications can be supplied on your request.

 

Black silicon carbide nano grit size and chemical content

Grit Size

SiC

FC

Fe2O3

F12-F90

98.50

<0.20

0.60

F100-F150

98.50

<0.30

0.80

F180-F220

97.00

<0.30

1.20

F230-F400

96.00

<0.40

1.20

F500-F800

95.00

<0.40

1.20

F1000-F1200

93.00

<0.50

1.20

P12-P90

98.50

<0.20

0.60

P100-P150

98.00

<0.30

0.80

P180-P220

97.00

<0.30

1.20

P230-P500

96.00

<0.40

1.20

P600-P1500

95.00

<0.40

1.20

P2000-P2500

93.00

<0.50

1.20

 

Black Silicon Carbide physical  index

Melting point

2600 °C

Hardness

moh's 9.2

Bulk density

1.38g/cm3

True density

3.20-3.25g/cm3

Black silicon carbide nano grit size and each Application

 

 

F12-F14,use for sandblasting,rust removal,snagging,heavy duty grinding of steel ingot,leather,salt,floor boards.

 

F14-F30,use for casting play burr,cutting billet and steel tube,flat kibbling,steel ingot grinding,marble grinding,or as refractory material.

 

F30-F60,use for surface abrasion,outside&surface grinding,centerless grinding,tool grinding of quenching or no-quenching steel profiles,copper or other hard metal.

 

F60-F100,use for precision grinding, cutter sharpening,gear grinding,etc.

 

F100-F240,use for cutter sharpening,rough grinding,precision grinding,thread grinding.

 

F280-F600,use for precision grinding&thread grinding of instrument and matter an gear products.

 

F600-F2000,super-precision polishing,mirror polishing,surface lapping,etc.

 

P-git,P12-P2500,used for abrasive paper grit  coated abrasives products,outstanding advantages compared to F-grit is the More concentrade grit distribution of the basic grain,narrow grain span than F-grit

 

Our Advantages

  • Black silicon carbide macrogrit has SIC content 98% min
  • we passed the certification of ISO9001:2000,and Equipped full line of test method.
  • The laboratory is certified by government Inspection Bureau, that assures its quality stability.
  • All products will be supplied according to customers different requirement.
  • Brilliant produce&supply&delivery ability
  • Flexible price policy 
  • Our Plant

 

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