ALEXANDRIA CO. FOR REFRACTORIES ACR تﺎﻳراﺮﺤﻠﻟ ﺔﻳرﺪﻨﻜﺳﻹا ﺔﻛﺮﺷ  ﺔﻴﻧﺪﻌﻤﻟا تﺎﻋﺎﻨﺼﻟا
ﺕﺎﻧﻮﻤﻠﻟ ﺔﻴﻨﻔﻟﺍ ﺕﺎﻔﺻﺍﻮﻤﻟﺍ ﺔﻓﺎﺠﻟﺍ ﺔﻳﺭﺍﺮﺤﻟﺍ

ACR

AM-30

50.0 - 55.0

30.0 - 35.0

2.6 - 208

2.0

0.4

0.2

0.7

4.0 - 5.0

1350

1640

ﺔﻓﺎﺟ

ﻦﻴﺨﺴﺘﻟﺎﺑ ﻚﺳﺎﻤﺗ

ﺔﻴﻜﻴﻣﺍﺮﻴﺳ

< 2

< 28

> 70

25 - 27

ACR

AM-40

50.0 - 52.0

38.0 - 40.0

2.6 - 3.0

1.5

0.35

0.15

0.6

4.0 - 4.5

1500

> 1730

ﺔﻓﺎﺟ

ﻦﻴﺨﺴﺘﻟﺎﺑ ﻚﺳﺎﻤﺗ

ﺔﻴﻜﻴﻣﺍﺮﻴﺳ

< 2

< 28

> 70

25 - 27

ACR

AM-50

40.0 - 44.0

48.0 - 52.0

2.0 - 2.2

1.5

0.3

0.1

0.5

3.0 - 3.5

1600

> 1760

ﺔﻓﺎﺟ

ﻦﻴﺨﺴﺘﻟﺎﺑ ﻚﺳﺎﻤﺗ

ﺔﻴﻜﻴﻣﺍﺮﻴﺳ

< 2

< 28

> 70

25 - 27

ACR

AM-60

30.0 - 34.0

58.0 - 62.0

2.1 - 2.3

1.6

0.3

0.1

0.5

3.0 - 3.5

1650

> 1800

ﺔﻓﺎﺟ

ﻦﻴﺨﺴﺘﻟﺎﺑ ﻚﺳﺎﻤﺗ

ﺔﻴﻜﻴﻣﺍﺮﻴﺳ

< 2

< 28

> 70

22 - 22

ACR

AM-70

20.0 - 24.0

68.0 - 72.0

2.4 - 2.6

1.6

0.25

0.1

0.4

3.0 - 3.4

1700

> 1800

ﺔﻓﺎﺟ

ﻦﻴﺨﺴﺘﻟﺎﺑ ﻚﺳﺎﻤﺗ

ﺔﻴﻜﻴﻣﺍﺮﻴﺳ

< 2

< 28

> 70

20 - 23

ACR

AM-80

10.0 - 14.0

78.0 - 82.0

2.6 - 2.8

1.4

0.25

0.1

0.5

2.0 - 2.4

1750

> 1800

ﺔﻓﺎﺟ

ﻦﻴﺨﺴﺘﻟﺎﺑ ﻚﺳﺎﻤﺗ

ﺔﻴﻜﻴﻣﺍﺮﻴﺳ

< 2

< 28

> 70

20 - 22
ﺎﻨﺑ ﻞﺼﺗﺇ ﺕﺎﻣﻮﻠﻌﻤﻟﺍ ﻦﻣ ﺪﻳﺰﻤﻟ

ﻯﺭﺎﺠﺘﻟﺍ ﻢﺳﻹﺍ

-: ( wt% ) ﻰﺋﺎﻴﻤﻴﻜﻟﺍ ﺐﻴﻛﺮﺘﻟﺍ

( 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

ﻖﻳﺮﺤﻟﺍ ﺪﻗﺎﻓ

-: ﺔﻴﻌﻴﺒﻄﻟﺍ ﺹﺍﻮﺨﻟﺍ

( ﻡ ° ) ﻡﺍﺪﺨﺘﺳﺇ ﺓﺭﺍﺮﺣ ﻰﺼﻗﺃ

( ﻡ ° )ﻯﺭﺍﺮﺤﻟﺍ ﻞﻤﺤﺘﻟﺍ

ﻞﻜﺸﻟﺍ

ﻚﺳﺎﻤﺘﻟﺍ ﺕﻻﺎﺣ

ﺔﻄﺑﺍﺮﻟﺍ ﻉﻮﻧ

-: (%) ( ﻢﻣ ) ﻰﺒﻴﺒﺤﻟﺍ ﻢﺠﺤﻟﺍ

ﻢﻣ 0.3 ﻦﻣ ﺮﺒﻛﺃ

ﻢﻣ 0.3 - 0.075

ﻢﻣ 0.075 ﻦﻣ ﺮﻐﺻﺃ

( % ) ﺐﺼﻠﻟ ﻡﺯﻼﻟﺍ ءﺎﻤﻟﺍ

Developer : Mohamed Said Ramadan © Alexandria Company for Refractories 2024