详情
Aluminum silicate
Aluminum silicate casting
tip is the key part of the aluminum continuous casting machine, and
can directly effect the quality of the aluminum sheet . The casting
materials can be divided into many types according to different
casting machines .
Aluminum silicate casting tip
material made by Zibo Taisheng Industry & Trade Co.,ltd is
compounded by ceramic fiber and some other materials. The opening
surface and the coating of the working surface are smooth , can
resistant to the corrosion of the liquid aluminum , guarantee the
purity of the aluminum sheet .
?Excellent
flexibility , no deformation
?Long life
time
?Corrosion
resistance to the molten aluminum
Item : Aluminum Silicate
Casting Tip Material
Colour : milky
Raw materials
AL2O3?*0.4% SiO2?*8.5%
TiO3:0.7%
Fe2O3<0.*4%
Total impurities<0.*5% Alkali
<1.0%
Tolerance of the size:
Opening?±0.1mm
Length?±1mm
Thickness?±0.8mm
Width?±0.3mm
Physical characteristics:
Density? 0.*0?0.*5g/cm3? 0.*5?0.*0g/cm3
Thermal conductivity : < 0.*2W/m.k
( **0?)
Temperature <
***0?
Compressive strength > 0.*6MPa
Flexural strength > 0.*6MPa
Coefficient of thermal expansion?2.*7×***6?**0??m/m.??
Burst factor?*7.2?*0.7N/mm2
