Al2O3 70%,80%&90% Calcium Aluminate Cement(High Alumina Refractory Cement)

Al2O3 70%,80%&90% Calcium Aluminate Cement(High Alumina Refractory Cement)

Model No.︰CA70,CA80,CA90

Brand Name︰CHNGN

Country of Origin︰China

Unit Price︰-

Minimum Order︰25 MT

Inquire Now

Product Description

Shenzhen Chenggong Building Materials Co., Ltd. supplying Calcium Aluminate Cement with Al2O3 70%(CA70), 80%(CA80), 90%(CA90).

Calcium Aluminate Cement is melted in electric arc furnaces by adopting the excellent alumina and limestone as its raw materials.
 
Specification:
Item                           CA70     CA80    CA90
AL2O3(%)                68-72     78-82     88-92
CaO(%)                    30Max    20Max   10Max
SiO2(%)                   0.3Max    0.3Max   0.3Max
Fe2O3(%)                0.2Max   0.2Max  0.2Max
Compressive Strength(24h,MPa)    40Min    40Min   18Min
Breaking Strength(24h,MPa)       6Min    6Min    2.5Min
Refractoriness(Degree C.)         1790Min 1790Min  1790Min
 
Characteristics:
stable quality,
small water demand,
fast and adequate hydration,
high early strength, etc.
 
Calcium Aluminate Cement with Al2O3 70%(CA70), 80%(CA80), 90%(CA90) is the bonding agent for producing all kinds of high performance monolithic refractories.is melted in electric arc furnaces by adopting the excellent alumina and limestone as its raw materials. Its characteristics are stable quality, small water demand, fast and adequate hydration, early high strength, etc. It is the bonding agent for producing all kinds of high performance monolithic refractories.

Calcium Aluminate Cement with Al2O3 70%(CA70), 80%(CA80), 90%(CA90) is suitable for refractory castable of low cement, self-flowing, pumping, gunning-repaire, castable refractories etc.


Packing: 25kg/bag

specifications︰ Item CA70 CA80 CA90
AL2O3(%) 68-72 78-82 88-92
CaO(%) 30Max 20Max 10Max
SiO2(%) 0.5Max 0.5Max 0.3Max
Fe2O3(%) 0.3Max 0.3Max 0.2Max
Compressive Strength(24h,MPa)
40 Min 40 Min 18 Min
Refractoriness(Degree C.)
1790Min 1790Min 1790Min

Advantages︰ Stable quality,
small water requirement,
good fineness,
rapid setting
complete hydrate
high early strength

Export Markets︰ worldwide

Pricing︰ FOB,CFR,CIF

Payment Details︰ T/T, L/C at sight

Min Order︰ one 20'FCL

Standard Met︰ China GB201

Product Image