Cov khoom
Dub Silicon Carbide Hmoov 98% Sic Black Silicon Carbide
Dub Silicon Carbide
Vim tias qhov tsis tshua muaj ntawm ntuj moissanite, feem ntau silicon carbide yog hluavtaws.Nws yog siv los ua abrasive, thiab tsis ntev los no ua ib qho semiconductor thiab pob zeb diamond simulant ntawm lub pov haum zoo.Cov txheej txheem tsim khoom yooj yim tshaj plaws yog muab cov silica xuab zeb thiab cov pa roj carbon sib xyaw rau hauv Acheson graphite hluav taws xob tiv thaiv qhov cub ntawm qhov kub siab, ntawm 1,600 ° C (2,910 ° F) thiab 2,500 ° C (4,530 ° F).Cov khoom zoo SiO2 hauv cov khoom cog (xws li cov husks) tuaj yeem hloov mus rau SiC los ntawm cua sov hauv cov pa roj carbon ntau dhau los ntawm cov khoom siv organic.Lub silica fume, uas yog ib tug byproduct ntawm ua silicon hlau thiab ferrosilicon alloys, kuj yuav hloov mus rau SiC los ntawm cua sov nrog graphite ntawm 1,500 ° C (2,730 ° F).
Dub Silicon Carbide Loj Muaj
F12-F1200, P12-P2500
0-1mm, 1-3mm, 6/10, 10/18, 200mesh, 325mesh
Lwm qhov tshwj xeeb tshwj xeeb tuaj yeem muab tau raws li kev thov.
Dub Silicon Carbide Chemical Composition (%)
| Grit | Sic | FC | Fe2O 3 |
| F12-F90 | ≥98.50 | <0.20 | ≤0.60 |
| F100-F150 | ≥98.00 Nws | <0.30 | ≤ 0.80 |
| F180-F220 | ≥97.00 Nws | <0.30 | ≤ 1.20 |
| F230-F400 | ≥96.00 Nws | <0.40 | ≤ 1.20 |
| F500-F800 | ≥95.00 Nws | <0.40 | ≤ 1.20 |
| F1000-F1200 | ≥93.00 Nws | <0.50 | ≤ 1.20 |
| P12-P90 | ≥98.50 | <0.20 | ≤0.60 |
| P100-P150 | ≥98.00 Nws | <0.30 | ≤ 0.80 |
| P180-P220 | ≥97.00 Nws | <0.30 | ≤ 1.20 |
| P230-P500 | ≥96.00 Nws | <0.40 | ≤ 1.20 |
| P600-P1500 | ≥95.00 Nws | <0.40 | ≤ 1.20 |
| P2000-P2500 | ≥93.00 Nws | <0.50 | ≤ 1.20 |
Dub Silicon Carbide Physical Index
| Grits | Kev ceev ceev (g / cm3) | High Density (g / cm3) | Grits | Kev ceev ceev (g / cm3) | High Density (g / cm3) |
| F16 ~ F24 | 1.42-1.50 Nws | ≥1.50 | F100 | 1.36-1.45 Nws | ≥1.45 |
| F30 ~ F40 | 1.42-1.50 Nws | ≥1.50 | F120 | 1.34-1.43 Nws | ≥1.43 |
| F46 ~ F54 | 1.43-1.51 Nws | ≥1.51 | F150 | 1.32-1.41 Nws | ≥1.41 |
| F60 ~ F70 | 1.40-1.48 Nws | ≥1.48 | F180 | 1.31-1.40 Nws | ≥1.40 |
| F80 | 1.38-1.46 Nws | ≥1.46 | F220 | 1.31-1.40 Nws | ≥1.40 |
| F90 | 1.38-1.45 Nws | ≥1.45 |
- Sib tsoo thiab Polishing: tshem tawm cov khoom, smoothing nto, thiab ua tiav qhov xav tau nto tiav
- Coated Abrasives: ntawv xuab zeb, abrasive siv, thiab discs
- Kev Lag Luam Semiconductor: Nws yog siv rau kev txiav thiab dicing silicon ingots thiab ua tiav kev txiav txim siab nrog cov khoom siv tsawg tsawg thiab kev puas tsuaj saum npoo.
- Refractories thiab Ceramics: tsim crucibles, kiln rooj tog, thiab lwm yam kub-kub Cheebtsam.
- Kev siv metallurgical
- Hlau Sawing
- Abrasive Blasting: nto tu, etching, thiab kev npaj hauv kev lag luam xws li kev tsim kho, hlau fabrication, thiab tsheb.
- Refining ntawm Pob Zeb Diamond: shaping, sib tsoo, thiab polishing pob zeb diamond nto los txhim kho lawv cov ci ntsa iab thiab kho qhov muag.
- Kev siv lub hauv paus: sandblasting, npaj nto, thiab tu cov hlau castings.
Koj nug
Yog tias koj muaj lus nug. Thov koj xav tiv tauj peb.
