 
  
 
 
  ﺕﺎﻧﺎﺳﺮﺨﻠﻟ ﺔﻴﻨﻔﻟﺍ ﺕﺎﻔﺻﺍﻮﻤﻟﺍ
  ﺖﻨﻤﺳﻷﺍ ﺔﻀﻔﺨﻨﻣ ﺔﻳﺭﺍﺮﺤﻟﺍ 
 
  
 
   
 
 
  
ﻯﺭﺎﺠﺘﻟﺍ ﻢﺳﻹﺍ
  -: ( wt% ) ﻰﺋﺎﻴﻤﻴﻜﻟﺍ ﺐﻴﻛﺮﺘﻟﺍ 
  ( SiO
  2
   ) ﺕﺎﻜﻴﻠﻴﺴﻟﺍ ﺪﻴﺴﻛﺃ
  ( Al
  2
  O
  3
   ) ﻡﻮﻴﻨﻣﻮﻟﻷﺍ ﺪﻴﺴﻛﺃ
  ( Fe
  2
  O
  3 
  ) ﺪﻳﺪﺤﻟﺍ ﺪﻴﺴﻛﺃ
  ( CaO ) ﻡﻮﻴﺴﻟﺎﻜﻟﺍ ﺪﻴﺴﻛﺃ
  -: ﺔﻴﻌﻴﺒﻄﻟﺍ ﺹﺍﻮﺨﻟﺍ
  ( ﻡ ° ) ﻡﺍﺪﺨﺘﺳﺇ ﺓﺭﺍﺮﺣ ﻰﺼﻗﺃ
  ( mm ) ﻰﺒﻴﺒﺤﻟﺍ ﻢﺠﺤﻟﺍ
  ( % ) ﺐﺼﻠﻟ ﻡﺯﻼﻟﺍ ءﺎﻤﻟﺍ
   ( 
  3
  ﻢﺳ/ﻢﺟ ) ﻡ °110 ﺪﻨﻋ ﺔﻴﻋﻮﻨﻟﺍ ﺔﻓﺎﺜﻜﻟﺍ
   ( 
  2
  ﻢﺳ/ﻢﺠﻛ ) ءﺎﻨﺤﻧﻹﺍ ﻞﻣﺎﻌﻣ
  ﻡ °110 ﺪﻨﻋ
  ﻡ °800 ﺪﻨﻋ
  ﻡ °1400 ﺪﻨﻋ
  ( 
  2
  ﻢﺳ/ﻢﺠﻛ ) ﺩﺭﺎﺒﻟﺍ ﻰﻠﻋ ﻢﺸﻬﺘﻟﺍ ﺔﻣﻭﺎﻘﻣ
  ﻡ °110 ﺪﻨﻋ
  ﻡ °800 ﺪﻨﻋ
  ﻡ °1400 ﺪﻨﻋ
  ( % ) ﻰﻟﻮﻄﻟﺍ ﺩﺪﻤﺘﻟﺍ ﻞﻣﺎﻌﻣ
  ﻡ °800 ﺪﻨﻋ
  ﻡ °1400 ﺪﻨﻋ
  ( % ) ﻢ° 1000 ﺪﻨﻋ ﻰﻟﻮﻄﻟﺍ ﺩﺪﻤﺘﻟﺍ
   
  -:  ( ﻦﻔﻠﻛ.ﺮﺘﻣ/ﺕﺍﻭ ) ﻯﺭﺍﺮﺤﻟﺍ ﻞﻴﺻﻮﺘﻟﺍ ﻞﻣﺎﻌﻣ
  ﻡ °400 ﺪﻨﻋ
  ﻡ °700 ﺪﻨﻋ
  ﻡ °1000 ﺪﻨﻋ
 
 
  
ACR 
  LCC-50
  42.0 - 44.0
  50.0 - 52.0
  < 2.0
  ≤ 2.5
  1500
  0 - 6
  6 - 9
  ≥ 2.30
  ≥ 90
  ≥ 100
  ≥ 110
  ≥ 450
  ≥ 470
  ≥ 500
   - 0.20
  - 0.10
   0.5
   1.22
  1.20
  1.20
 
 
  
ACR 
  LCC-60
  32.0 - 34.0
  60.0 - 62.0
  < 1.5
  ≤ 2.5
  1600
  0 - 6
  6 - 9
  ≥ 2.35
  ≥ 90
  ≥ 100
  ≥ 110
  ≥ 450
  ≥ 470
  ≥ 500
  - 0.30
  0.20
  0.6
   1.30
  1.34
  1.40
 
 
  
ACR 
  LCC-65
  27.0 - 29.0
  65.0 - 67.0
  < 1.5
  ≤ 2.5
  1630
  0 - 6
  6 - 9
  ≥ 2.40
  ≥ 90
  ≥ 100
  ≥ 120
  ≥ 450
  ≥ 470
  ≥ 500
   - 0.20
  0.50
  0.6
   1.33
  1.40
  1.45
 
 
  
ACR 
  LCC-70
  22.0 - 24.0
  70.0 - 72.0
  < 1.5
  ≤ 2.5
  1650
  0 - 6
  6 - 9
  ≥ 2.45
  ≥ 90
  ≥ 110
  ≥ 130
  ≥ 500
  ≥ 530
  ≥ 550
   - 0.25
  0.50
  0.7
   1.36
  1.41
  1.46
 
 
  
ACR 
  LCC-80
  12.0 - 14.0
  80.0 - 82.0
  < 1.5
  ≤ 2.5
  1700
  0 - 6
  6 - 9
  ≥ 2.50
  ≥ 100
  ≥ 110
  ≥ 130
  ≥ 550
  ≥ 580
  ≥ 600
   - 0.20
  0.35
  0.9
   1.47
  1.53
  1.72
 
 
  
ACR 
  LCC-97
  < 0.2
  95.0 - 97.0
  < 0.2
  ≤ 2.5
  1800
  0 - 6
  6 - 9
  ≥ 2.85
  ≥ 120
  ≥ 140
  ≥ 150
  ≥ 650
  ≥ 680
  ≥ 700
   - 0.10
  0.30
  0.5
   1.94
  1.95
  1.97
 
 
  
ACR 
  LCC-90
  4.0 - 6.0
  90.0 - 92.0
  < 0.5
  ≤ 2.5
  1750
  0 - 6
  6 - 9
  ≥ 2.80
  ≥ 110
  ≥ 130
  ≥ 140
  ≥ 600
  ≥ 630
  ≥ 650
   - 0.10
  0.20
  0.5
   1.85
  1.86
  1.87
 
 
 
 
  Developer : Mohamed Said Ramadan
  © Alexandria Company for Refractories 2024