Le carbure de silicium vert est largement utilisé dans les abrasifs (tels que les meules, les disques de coupe et les papiers abrasifs, permettant une coupe et un meulage efficaces des matériaux durs), le meulage des produits électroniques, les matériaux réfractaires (le SiC vert améliore la durabilité et les performances des fours et fours à haute température dans l’industrie réfractaire).
）, céramiques spéciales, céramiques en mousse et autres industries, avec une dureté élevée, un faible coefficient de dilatation, un sexe cassant, une bonne conductivité thermique, etc.
| ANALYSE CHIMIQUE TYPIQUE | |
| SiC | ≥ 99,05 % |
| SiO2 | ≤ 0,20 % |
| F,Si | ≤ 0,03 % |
| Fe2O3 | ≤ 0,10 % |
| FC | ≤ 0,04 % |
| PROPRIÉTÉS PHYSIQUES TYPIQUES | |
| Dureté: | Mohs : 9,5 |
| Point de fusion: | Sublimes at 2600 ℃ |
| Température maximale de service : | 1900℃ |
| Densité spécifique : | 3,20-3,25 g/cm3 |
| Masse volumique apparente (LPD) : | 1,2-1,6 g/cm3 |
| Couleur: | Vert |
| Forme des particules : | Hexagonal |
| modèle: | |
| Grain : 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# Micropoudre : JIS : 240 # 280 # 320 # 360 # 400 # 500 # 600 # 700 # 800 # 1 000 # 1 200 # 1 500 # 2 000 # 2 500 # 3 000 # 4 000 # 6 000 # 8 000 # 10 000 # ALIMENTATION : F230 F240 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 | |
RÉPARTITION DES TAILLES :
| Grincer | 1 | 2 | 3 | 3 et 4 | 5 | Q5max,% | ||||
| W1, un | T1,% | W2,um | Q2max,% | W3, un | Q3min,% | W4, un | Q3+Q4min,% | W5, un | ||
| 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 | * |
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