Isithombe Esivelele Sokupholisha Nokugaya I-F10-F220 Black Silicon Carbide Grit

Ukupholisha Nokugaya i-F10-F220 Black Silicon Carbide Grit

Izinto:I-Sic

Ubuningi bobuningi:1.45-1.56g/cm3

Ubuningi be-Ture:3.12 g/cm3

Usayizi:F12-F220

Umbala:Okumnyama

Isimo:Utshani obuyi-granular

Okuqukethwe kwe-SiC:>98%

Ukusetshenziswa:Ukupholisha. Ukugaya kanye Nokuqhumisa Isihlabathi

Uhlelo lwekristalu:I-Hexagonal

XHUMANA MANJE Landa njenge-PDF

Imininingwane Yomkhiqizo

Izicelo

Isingeniso se-Black Silicon Carbide

Ngenxa yokungatholakali kahle kwe-moissanite yemvelo, iningi le-silicon carbide lenziwe ngezinto zokwenziwa. Lisetshenziswa njengento yokukhuhla, futhi muva nje njenge-semiconductor kanye ne-diamond simulant yekhwalithi yamatshe ayigugu. Inqubo elula yokukhiqiza ukuhlanganisa isihlabathi se-silica kanye ne-carbon esithandweni sokumelana nogesi se-Acheson graphite ekushiseni okuphezulu, phakathi kuka-1,600 °C (2,910 °F) no-2,500 °C (4,530 °F). Izinhlayiya ezincane ze-SiO2 ezintweni zezitshalo (isb. ama-husk elayisi) zingaguqulwa zibe yi-SiC ngokushisa ikhabhoni eningi evela ezintweni eziphilayo. I-silica fume, okuwumkhiqizo ophuma ekukhiqizeni i-silicon metal kanye ne-ferrosilicon alloys, nayo ingaguqulwa ibe yi-SiC ngokushisa nge-graphite ku-1,500 °C (2,730 °F).

I-silicon carbide isetshenziswa kakhulu futhi ingenye yezinto ezingabizi kakhulu. Ingabizwa ngokuthi i-corundum noma isihlabathi esiphikisayo. Iyaphuka futhi ibukhali inomoya kagesi nokushisa ngezinga elithile. Ama-abrasives enziwe ngayo afanelekela ukusebenza ensimbini ehlanganisiwe, insimbi engenansimbi, idwala, isikhumba, irabha, njll. Isetshenziswa kabanzi njengezinto eziphikisayo kanye nesengezo sensimbi.

Ukwakheka Kwamakhemikhali E-Black Silicon Carbide (%)

I-Grit	I-Sic	I-FC	I-Fe2O3
F12-F90	≥98.50	<0.20	≤0.60
F100-F150	≥98.00	<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

I-Black Silicon Carbide Physical Index

Ama-Grits	Ubuningi obukhulu (g/cm3)	Ubuningi obuphezulu (g/cm3)	Ama-Grits	Ubuningi obukhulu (g/cm3)	Ubuningi obuphezulu (g/cm3)
F16 ~ F24	1.42~1.50	≥1.50	F100	1.36~1.45	≥1.45
F30 ~ F40	1.42~1.50	≥1.50	F120	1.34~1.43	≥1.43
F46 ~ F54	1.43~1.51	≥1.51	F150	1.32~1.41	≥1.41
F60 ~ F70	1.40~1.48	≥1.48	F180	1.31~1.40	≥1.40
F80	1.38~1.46	≥1.46	F220	1.31~1.40	≥1.40
F90	1.38~1.45	≥1.45