سیاه دانه کاربید سیلیکون یک سنگ ریزه کربوراندوم بسیار سخت و 98 درصد SiC است. به عنوان یک ماده ساینده، می تواند برای انفجار ساینده، عملیات سطح، سنگ زنی روی مواد سخت مانند سنگ مرمر، شیشه، یشم و غیره به خوبی کار کند.
مشخصات کاربید سیلیکون سیاه:
| آنالیز شیمیایی معمولی | خصوصیات فیزیکی معمولی | ||
| SiC | ≥98٪ | سختی: | Mohs: 9.15 |
| SiO2 | ≤1% | نقطه ذوب: | سابلایم در 2250 ℃ |
| H2O3 | ≤0.5٪ | حداکثر دمای سرویس: | 1900 ℃ |
| Fe2O3 | ≤0.3٪ | وزن مخصوص: | 3.2-3.45 گرم بر سانتی متر مکعب |
| اف سی | ≤0.3٪ | چگالی ظاهری (LPD): | 1.2-1.6 گرم بر سانتی متر مکعب |
| محتوای مغناطیسی | ≤0.02٪ | رنگ: | مشکی |
| شکل ذرات: | شش ضلعی | ||
توزیع اندازه کاربید سیلیکون سیاه:
| شن | 1 | 2 | 3 | 3 و 4 | 5 | Q5max،٪ | ||||
| W1، یک | Q1،٪ | W2، ام | حداکثر Q2،٪ | W3، یک | Q3 دقیقه،٪ | W4، یک | Q3 + Q4 دقیقه،٪ | W5، یک | ||
| F8 | 4000 | 0 | 2800 | 20 | 2360 | 45 | 2000 | 70 | 1700 | 3 |
| F10 | 3350 | 0 | 2360 | 20 | 2000 | 45 | 1700 | 70 | 1400 | 3 |
| F12 | 2800 | 0 | 2000 | 20 | 1700 | 45 | 1400 | 70 | 1180 | 3 |
| F14 | 2360 | 0 | 1700 | 20 | 1400 | 45 | 1180 | 70 | 1000 | 3 |
| F16 | 2000 | 0 | 1400 | 20 | 1180 | 45 | 1000 | 70 | 850 | 3 |
| F20 | 1700 | 0 | 1180 | 20 | 1000 | 45 | 850 | 65 | 710 | 3 |
| F24 | 1180 | 0 | 850 | 25 | 710 | 45 | 600 | 65 | 500 | 3 |
| F30 | 1000 | 0 | 710 | 25 | 600 | 45 | 500 | 65 | 425 | 3 |
| F36 | 850 | 0 | 600 | 25 | 500 | 45 | 425 | 65 | 355 | 3 |
| F40 | 710 | 0 | 500 | 30 | 425 | 40 | 355 | 65 | 300 | 3 |
| F46 | 600 | 0 | 425 | 30 | 355 | 40 | 300 | 65 | 250 | 3 |
| F54 | 500 | 0 | 355 | 30 | 300 | 40 | 250 | 65 | 212 | 3 |
| F60 | 425 | 0 | 300 | 30 | 250 | 40 | 212 | 65 | 180 | 3 |
| F70 | 355 | 0 | 250 | 25 | 212 | 40 | 180 | 65 | 150 | 3 |
| F80 | 300 | 0 | 212 | 25 | 180 | 40 | 150 | 65 | 125 | 3 |
| F90 | 250 | 0 | 180 | 20 | 150 | 40 | 125 | 65 | 106 | 3 |
| F100 | 212 | 0 | 150 | 20 | 125 | 40 | 106 | 65 | 90 | 3 |
| F120 | 180 | 0 | 125 | 20 | 106 | 40 | 90 | 65 | 75 | 3 |
| F150 | 150 | 0 | 106 | 15 | 90 | 40 | 75 | 65 | 63 | 3 |
| F180 | 125 | 0 | 90 | 15 | 75 | * | 63 | 40 | 53 | * |
| F220 | 106 | 0 | 75 | 15 | 63 | * | 53 | 40 | 45 | * |
برنامه کاربردی：
1 نسوز، بار کوره، ریخته گری، کامپوند رمینگ، آجر نسوز و غیره
2 انفجار، درمان سطح، حذف زنگ
3 تولید محصولات آرایشی و بهداشتی، صنایع دستی زیبایی و درم ابریژن و غیره
4 محصولات سرامیکی
5 چرخ سنگ زنی، کاغذ سنباده و غیره
6 ماده خام چاقو آسیاب، سنگ آهن، سنگ روغن، سنگ آسیاب، سنگ های ساینده و غیره
7 برای تولید موم پولیش، مایع پولیش، پودر سنگ زنی، مایع سنگ زنی و غیره استفاده می شود
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