Welcome to the official website of Minmetals East!
+86 19003917627
chuck@minmetalseast.com
Minmetals East
Contact person:Chuck
Phone:+86- 19693158686
Email:chuck@minmetalseast.com
Address:Western industrial Zone, Zhongzhan District, Jiaozuo City. Henan Province. P. R China
Items
Indicators
Al2O3 (%)
50 ~ 65%
(℃)
Maximum operating temperature (℃ )
≥ 1400℃
(g/cm3) Bulk density (g/cm3)
≥ 2.35
(%)(×3h)
Linear change rate (%) (×3h)
500℃
1200℃
±0.3
-0.3
(MPa)
Compressive strength (MPa)
110℃ Dried at 110℃
≥ 60.0
1000℃ After firing at
1000℃
≥ 55.0
Flexural strength (MPa)
110℃
≥ 10.0
()
Thermal shock stability (Water quenching)
≥ 25
Application
D Prefabricated Furnace Surface Blocks D