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钢包用浇注料

GANGBAOYONGJIAOZHULIAOXINGNENGZHIBIAO PAI HAOXING NENGAM-1AM-2AM-3AMGBJHUAXUECHENGFEN(%) ≥Al2O3 +MgO80859090(Al2O3+MgO+Cr2O3)60(Al2O3) TIJIMIDU(g/cm3)≥110℃×24h2.802.903.003.002.351600℃×3h2.75(1550℃)2.802.902.902.30(135

钢包用浇注料性能指标

                  PAI  HAO

性  能

AM-1

AM-2

AM-3

AMG

BJ

HUAXUECHENGFEN(%) ;              ≥

Al2O3 +MgO

80

85

90

90

(Al2O3+

MgO+Cr2O3)

60

(Al2O3)

 

体积密度

(g/cm3)≥

110℃×24h

2.80

2.90

3.00

3.00

2.35

1600℃×3h

2.75

(1550℃)

2.80

2.90

2.90

2.30

(1350℃)

 

永久线变化率(%)

1600℃×3h

0+1.5

(1550℃)

-0.3~+1.5

0~+1.5

0~+1.5

0~+1.0

(1350℃)

 

KANGZHEQIANGDU(MPa)≥

110℃×24h

4

4

4

4

4

1600℃×3h

8

(1550℃)

8

8

8

6

(1350℃)

 

NAIYAQIANGDU(MPa)≥

110℃×24h

40

25

30

30

30

1600℃×3h

50

(1550℃)

40

60

60

45

(1350℃)

YONG    TU

ZHONGXIAOXINGPUTONGGANGBAOGONGZUOCHEN

DAZHONGXINGGANGBAOZHAXIANYIXIAGONGZUOCHEN

DAXINGGANGBAO、JINGLIANGANGBAOZHAXIANYIXIAGONGZUOCHEN

中小型钢包渣线

钢包永久衬