浇注料系列

产品名称
Name of product

刚玉低硅浇注料
Corundum low silica castable

刚玉高强浇注料
Corundum high strength castable

刚玉质浇注料
Corundum castable

高铝浇注料High alumina castable

高铝高强浇注料
High alumina high strength castable

高铝浇注料
High alumina castable

牌号
Brand

DT-CL

DT-TG

DT-CG1

DT-CG2

DT-CG3

DT-Gh60

体积密度(g/cm3)
Bulk Density

≥2.8

≥3.0

≥3.0

≥2.6

≥2.7

≥2.3

化学成份(%)
Chemical composition

Al2O3

≥93

≥95

≥90

≥65

≥80

≥60

SiO2

≤0.5

≤0.5

Fe2O3

≤0.7

≤0.7

≤1.0

≤1.0

CaO

≤5

≤5

≤2.0

≤2.0

≤2.0

耐压强度(MPa)
Cold crushing Strength

110℃×24h

≥40

≥50

≥80

≥60

≥70

≥40

1100℃×3h

≥28

≥80

≥90

≥70

≥80

≥30

1300℃×3h

≥20

≥80

≥100

≥80

≥90

烧后线变化率(%)
Permanent linear change

1400℃±0.35

1100℃≤-0.5

1450℃≤-0.3

1450℃≤-0.3

1400℃≤-0.3

1100℃≤-0.5

最高使用温度(℃)
Max. Service Temperature

1600

1600

1600

1550

1500

1400

应用
Application

广泛用于合成氨转化炉、二段炉、气化炉作工作衬
widely used synthetic ammonia vaporization fumace and gasometry linings

广泛用于碳黑炉、气化炉、硫磺回收装置、一氧化碳焚烧炉作工作衬
widely used vaporization fumace,sulphur callback set carbon monoxide incinerator linings

烟道盖砖
Cover of flue