ALEXANDRIA CO. FOR REFRACTORIES ACR تﺎﻳراﺮﺤﻠﻟ ﺔﻳرﺪﻨﻜﺳﻹا ﺔﻛﺮﺷ  ﺔﻴﻧﺪﻌﻤﻟا تﺎﻋﺎﻨﺼﻟا
ﻦﺴﻠﻜﻤﻟﺍ ﻦﻴﻟﻭﺎﻜﻠﻟ ﺔﻴﻨﻔﻟﺍ ﺕﺎﻔﺻﺍﻮﻤﻟﺍ

ﻥﻮﺤﻄﻤﻟﺍ ﻦﺴﻠﻜﻤﻟﺍ ﻦﻴﻟﻭﺎﻜﻟﺍ

53.0 — 57.0

38.0 — 40.0

2.0 — 2.5

1.0 — 1.5

0.2 — 0.4

0.1 — 0.2

0.2 — 0.4

< 0.2

2.50 - 2.60

2.50 - 3.50

7.0 - 8.0

1730

ﺐﻠﻄﻟﺍ ﺐﺴﺣ

ALEXANDRIA CO. FOR REFRACTORIES ACR تﺎﻳراﺮﺤﻠﻟ ﺔﻳرﺪﻨﻜﺳﻹا ﺔﻛﺮﺷ  ﺔﻴﻧﺪﻌﻤﻟا تﺎﻋﺎﻨﺼﻟا ALEXANDRIA CO. FOR REFRACTORIES ACR تﺎﻳراﺮﺤﻠﻟ ﺔﻳرﺪﻨﻜﺳﻹا ﺔﻛﺮﺷ  ﺔﻴﻧﺪﻌﻤﻟا تﺎﻋﺎﻨﺼﻟا ﺎﻨﺑ ﻞﺼﺗﺇ ﺕﺎﻣﻮﻠﻌﻤﻟﺍ ﻦﻣ ﺪﻳﺰﻤﻟ

-: ( % ) ﻰﺋﺎﻴﻤﻴﻜﻟﺍ ﻞﻴﻠﺤﺘﻟﺍ

( SiO

2

) ﺕﺎﻜﻴﻠﻴﺴﻟﺍ ﺪﻴﺴﻛﺃ

( Al

2

O

3

) ﻡﻮﻴﻨﻣﻮﻟﻷﺍ ﺪﻴﺴﻛﺃ

( TiO

2

) ﻡﻮﻴﻧﺎﺘﻴﺘﻟﺍ ﺪﻴﺴﻛﺃ

( Fe

2

O

3

) ﺪﻳﺪﺤﻟﺍ ﺪﻴﺴﻛﺃ

( CaO ) ﻡﻮﻴﺴﻟﺎﻜﻟﺍ ﺪﻴﺴﻛﺃ

( MgO ) ﻡﻮﻴﺴﻨﻏﺎﻣ ﺪﻴﺴﻛﺃ

( Na

2

O + K

2

O ) ﺔﻳﺪﻋﺎﻘﻟﺍ ﺪﻴﺳﺎﻛﻷﺍ

(%) ﺔﺑﻮﻃﺮﻟﺍ ﺔﺒﺴﻧ

-: ﺔﻴﻌﻴﺒﻄﻟﺍ ﺹﺍﻮﺨﻟﺍ

(

3

ﻢﺳ/ﻢﺟ ) ﺕﺎﺒﻴﺒﺤﻟﺍ ﺔﻓﺎﺜﻛ

(%) ﺹﺎﺼﺘﻣﻹﺍ

(%) ﺔﻳﺮﻫﺎﻈﻟﺍ ﺔﻴﻣﺎﺴﻤﻟﺍ

( ﻡ ° ) ﻯﺭﺍﺮﺤﻟﺍ ﻞﻤﺤﺘﻟﺍ

( ﻢﻣ ) ﻰﺒﻴﺒﺤﻟﺍ ﻢﺠﺤﻟﺍ

Developer : Mohamed Said Ramadan © Alexandria Company for Refractories 2024