| Message: | Green silicon carbide
Green silicon carbide is made of quartz sand, petroleum coke (or coal char), sawdust, salt and other raw materials through high temperature smelting by resistance furnace.
Green silicon carbide Physical properties
1.Color:Green
2.Hardness: Knoop2600
3.MohsHardness: 9.4(min)
4.Specific Gravity：3.2 g/cm3
Green silicon carbide chemical composition
1. SiC: 98.5%-99.5%
2.Fe2O3: 0.05-0.1%
3.F.C:0.1-0.2%
Green silicon carbide applications
Bonded abrasive tool
Coated abrasive tool
Reusable abrasive
Grinding,lapping & polishing medium
Resin/Ceramic grinding wheels & grinding media
Green silicon carbide regular size
1.Granularity sand/Granular sand/ particle size/ grit size sand/grain size sand:
FEPA Standard: F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F240
JIS Standard:#12 #14 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240
4. Micropowder/burnishing powder/polishing powder:
FEPA Standard: F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 F2500 F3000
JIS Standard: #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000 |
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