Calcium Aluminate Clinker &
High Purity Fused Calcium Aluminate Cements
Calcium Aluminate Clinker (cement) is a great choice of refractory raw material for monolithic refractories, and in some cases for refractory bricks as well. Calcium aluminate offers the flexibility to work with has allowed refractory castable technology to grow from simple conventional gun mixes and castables to formulations and installation systems that have significantly enhanced the refractory products' longer lasting, lower cost properties.
Monolithic refractory technology has grown to include calcium aluminate cements in many products with enhanced properties and installation systems such as low cement, ultra-low cement, low moisture, high density, self-flowing, pump-able and formless (shotcrete) castables.
KT refractories offer the full range of calcium aluminate clinker /cement, allowing the refractory formulator to benefit of maximization the cost / benefit ratio. Our plant in China manufactures cements with alumina content (purity level) ranging from 40% to 80%. All of these cements offer a high level of the calcium aluminate (CA) phase, well known for its flow-ability and rapid strength gain.
Calcium Alumina Clinker/ Cement is made from calcium, alumina and small quantities of other raw materials, mixed in proper proportion, and fused. The composition of the main phase:C12A7,C3A,C2S etc. Calcium Alumina Clinker/ Cement has great features like
Call us at 1-877-365-2995 or email us at ConsumerService@KTRefractories.com for your refractory raw material, chemical additives or minerals need!
Calcium Aluminate Clinker / Cement Data Sheet:
|Chemical Composition (%)||TiO2||3-5||3-5|
|Packing||25 kg/bag or based on buyers requirement|
High Purity Fused Calcium Aluminate Cements Data Sheet:
|Chemical Composition (%)||Al2O3||63.5-66.5||68.5-71.5||73.5-76.5||78.5-81.0|
|Specific Surface Area
(cm2/g) ≥ 5000
|Setting time||Initial setting (min)||≥40||≥45||≥30||≥15|
|Final setting (h)||≤6||≤6||≤6||≤6|
|Strength Cured for 24h (MPa)||Bending Strenght||≥6.0||≥5.0||≥4.5||≥4.0|