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þ̼שþ̼שþ̼ש

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¯ת¯ְGOR¯þ̼שþ̼שþ̼שǸȹ豸ͬʹòλͲͬʹģøߴȡܵþɰᾧþɰߴʯīΪҪԭϣĿԷȩ֬ΪϼѹͶɡ

      òƷҪӦڵ¯¯ġת¯¯ġ¯ס¯ñֿڲλˮֱӽӴǿȸߡǿȶԺáͻȸߵŵ㡣ұ¯ҤͬIJλѡͬƺŵþ̼ש

˾þ̼שþɰʯɰͺϳþʯɰΪԭϣˮ֬ΪϼƳɡԺãڸ¸ȶԽྻˮ¯⾫װVOD¯AOD¯LF¯GOR¯ȣڲֵұ

þ̼שҪָ

ƺ

Brand

ZM-MC-5

ZM-MC-8

ZM-MC-10

ZM-MC-12

ZM-MC-14

ZM-MC-16

ZM-MC-18

ѧɷ/ %,

Chemical composition

MgO

85

82

80

78

76

74

72

C

5

8

10

12

14

16

18

/ %,

Apparent porosity

5.5

5.0

4.5

4.0

3.5

3.5

3.0

ܶ/ gqcm-3,

Bulk density

3.10.04

3.060.04

3.00.04

2.980.04

2.980.04

2.920.04

2.900.04

ѹǿ/ MPa,

Crushing strength

40

40

35

30

30

25

25

¿ǿ(1450)/ MPa,

Hot modulus of rupture

8

8

10

10

12

10

12


þ̼תþ̼שҪָ
 

Name

þ̼ש

Maginesia-calcium

oxide-carbon brick

þ̼ש

Alumina-magnesia-carbon brick

þ̼ש

Alumina-magnesia

-carbon brick

ƺ

Brand

ZM-MGT6

ZM-GMT9

ZM-MGT12

ZM-MLT10

ZM-MLT8

ZM-MLT6

ZM-LMT6

ZM-LMT6

ѧɷ/ %,

Chemical composition

MgO

76

74

70

72

74

76

6

8

Al2O3

 

 

 

10

8

6

76

78

CaO

6

9

12

 

 

 

 

 

C

8

8

8

8

8

8

8

8

/ %,

Apparent porosity

5

5

5

5

5

5

5

5

ܶ/ gqcm-3,

Bulk density

3.0

3.0

3.0

3.0

3.0

3.0

3.1

3.1

ѹǿ/ MPa ,

Crushing strength

35

35

35

40

40

40

45

45