Зеленый карбид кремния широко используется в абразивах (таких как шлифовальные круги, отрезные диски и абразивная бумага, обеспечивая эффективную резку и шлифовку твердых материалов), шлифовании электронных изделий, огнеупорных материалах (зеленый карбид кремния повышает долговечность и производительность высокотемпературных печей и обжиговых установок в огнеупорной промышленности).
) специальной керамики, пенокерамики и других отраслей промышленности, обладающих высокой твердостью, малым коэффициентом расширения, хрупким полом, хорошей теплопроводностью и т. д.
| ТИПИЧНЫЙ ХИМИЧЕСКИЙ АНАЛИЗ | |
| SiC | ≥99,05% |
| SiO2 | ≤0,20% |
| Ф,Си | ≤0,03% |
| Fe2O3 | ≤0,10% |
| ФК | ≤0,04% |
| ТИПИЧНЫЕ ФИЗИЧЕСКИЕ СВОЙСТВА | |
| Твёрдость: | Моос: 9,5 |
| Температура плавления: | Возгоняется при 2600 ℃ |
| Максимальная рабочая температура: | 1900℃ |
| Удельный вес: | 3,20-3,25 г/см3 |
| Насыпная плотность (LPD): | 1,2-1,6 г/см3 |
| Цвет: | Зеленый |
| Форма частиц: | Шестиугольный |
| модель: | |
| Зернистость: 4# 5# 6# 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# Микропорошок: JIS:240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000# 10000# КОРМ: F230 F240 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 | |
РАСПРЕДЕЛЕНИЕ РАЗМЕРОВ:
| Песок | 1 | 2 | 3 | 3 и 4 | 5 | Q5макс,% | ||||
| W1,один | 1 квартал,% | W2,эм | Q2макс,% | W3,один | Q3мин,% | W4,один | Q3+Q4мин,% | W5,один | ||
| Ф8 | 4000 | 0 | 2800 | 20 | 2360 | 45 | 2000 | 70 | 1700 | 3 |
| F10 | 3350 | 0 | 2360 | 20 | 2000 | 45 | 1700 | 70 | 1400 | 3 |
| Ф12 | 2800 | 0 | 2000 | 20 | 1700 | 45 | 1400 | 70 | 1180 | 3 |
| Ф14 | 2360 | 0 | 1700 | 20 | 1400 | 45 | 1180 | 70 | 1000 | 3 |
| Ф16 | 2000 | 0 | 1400 | 20 | 1180 | 45 | 1000 | 70 | 850 | 3 |
| Ф20 | 1700 | 0 | 1180 | 20 | 1000 | 45 | 850 | 65 | 710 | 3 |
| Ф24 | 1180 | 0 | 850 | 25 | 710 | 45 | 600 | 65 | 500 | 3 |
| Ф30 | 1000 | 0 | 710 | 25 | 600 | 45 | 500 | 65 | 425 | 3 |
| Ф36 | 850 | 0 | 600 | 25 | 500 | 45 | 425 | 65 | 355 | 3 |
| Ф40 | 710 | 0 | 500 | 30 | 425 | 40 | 355 | 65 | 300 | 3 |
| Ф46 | 600 | 0 | 425 | 30 | 355 | 40 | 300 | 65 | 250 | 3 |
| Ф54 | 500 | 0 | 355 | 30 | 300 | 40 | 250 | 65 | 212 | 3 |
| Ф60 | 425 | 0 | 300 | 30 | 250 | 40 | 212 | 65 | 180 | 3 |
| Ф70 | 355 | 0 | 250 | 25 | 212 | 40 | 180 | 65 | 150 | 3 |
| Ф80 | 300 | 0 | 212 | 25 | 180 | 40 | 150 | 65 | 125 | 3 |
| Ф90 | 250 | 0 | 180 | 20 | 150 | 40 | 125 | 65 | 106 | 3 |
| Ф100 | 212 | 0 | 150 | 20 | 125 | 40 | 106 | 65 | 90 | 3 |
| Ф120 | 180 | 0 | 125 | 20 | 106 | 40 | 90 | 65 | 75 | 3 |
| Ф150 | 150 | 0 | 106 | 15 | 90 | 40 | 75 | 65 | 63 | 3 |
| Ф180 | 125 | 0 | 90 | 15 | 75 | * | 63 | 40 | 53 | * |
| Ф220 | 106 | 0 | 75 | 15 | 63 | * | 53 | 40 | 45 | * |
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