¥b¾ÉÅé¼Q¬â§÷®Æ ¥Õè¥É¿i®Æ
¥Õè¥É¤T°ª¯SÂI¡A¾A¥Î©ón¨D°ªªº¥b¾ÉÅé¼Q¬â¡G
1.°ª¯Â«×¡GAl2O3§t¶q°ª¹F99.2%¥H¤W
2.°ª²M¼ä«×¡A¦¨«¬§¹¾ã¡A·¥¤Ö¶q¯»¥½¡C
¿i®Æ©ñ¤J¬Á¼þªM¤¤¥[¤ôÅÍ©Õ¡A¤ô·»²G²Mº«³z©ú¡A¤Ö¶qÄa¯Bª«
3.°ª°ï¿n±K«×¡AÁû²É¶ê«×ȧC
¥Õè¥É¬O¥H¾T®ñ¤Æ¯»¬°ì®Æ¡A¸g¹qº²´£·Òµ²´¹¦Ó¦¨¡A ¯Â«×°ª¡B¦Û¾U©Ê¦n¡B@»ÄÆP»G»k¡B@°ª·Å¡B¿i«d¯à¤O±j¡Bµo¼ö¶q¤p¡B®Ä²v°ª¡B,¼öºA©Ê¯àéw¥¦µw«×²¤°ª©ó´Äè¥É¡A¶´©Êµy§C¡C¥Î¨ä¨î¦¨¿i¨ã¡A¾A¥Î©ó¿i«d°ªºÒ¿û¡B°ª³t¿û¤Î¤£ù׿ûµ¥²Ó²É«×¿i®ÆÁÙ¥i¥H¥Î©óºë±Kű³y©M@¤õ§÷®Æ¡C
White fused alumina was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
¥Dnª«²z¯S©ÊMain Physical Properties
²ö¤óµw«×MOHS HARDNESS | 9.0 |
°ï¿n±K«×BULK DENSITY | 1.75-1.95g/cm3 |
¤ñ«SPECIFIC GRAVITY | 3.95g/cm3 |
Åé¿n±K«× | 3.60 |
¥Î©ó¿i®Æ¡A¼Q¬â¡A¬ã¿i¡A©ß¥úUsed for abrasives,blasting,grinding
ÄÝ©Êproperties
³W®æType | ²É«×¬âGrains | ||
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# | |||
«OÃÒÈ Guarantee Value | ¨å«¬ÈTypical Value | ||
¤Æ¾Ç¦¨¤À Chemical Composition | Al2O3 | 99 | 99.50 |
SiO2 | 0.1 | 0.04 | |
Fe2O3 | 0.1 | 0.04 | |
Na2O | 0.35 | 0.23 | |
¥Õè¥É30#¡G
¿Ý¤½¦w³Æ 41010502000017¸¹