High Alumina Brick Ladle

Loading Port:China Main Port

Payment Terms:TT OR LC

Min Order Qty:-

Supply Capability:-

Product Description:

  盛钢桶用高铝砖

项目
Item

CL—55

CL—65

CL—75

CL—80

PZCL—78

Al2O3 %

55

65

75

80

78

Fe2O3 %




2.0

2.0

显气孔率,%
A.P.

22

28

28

24

21

常温耐压强度,MPa
CCS

45

35

40

50

70

重烧线变化,%
P.L.C.

0.1—-0.5
(1450℃x2h)

0—-0.5
(1500℃x2h)

0.1—-0.5
(1500℃x2h)

0.1—-0.5
(1550℃x2h)

0.3—-0.4
(1550℃x2h)

荷重软化温度,℃
RUL

1470

1490

1510

1530

1550


Specifications:


Product features: ladle with high alumina brick to select yangquan bauxite as the main raw material, after high pressure forming, high temperature sintering, the main mineral composition of corundum, mullite phase, has good high temperature mechanical properties and resistance to chemical attack.