Popular High Temperature Application Refractory Aluminate Cement Ca70

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1.Refractory cement Description

Refractory cement is made of high-quality bauxite and lime as raw materials and is mixed into raw materials with appropriate ingredients in a certain proportion. After sintering, the clinker with aluminate as the main component is ground into fine powder to make a refractory hydraulic cementitious material. Usually mixed with refractory cement

Item		CA-50 Cement	CA-60 Cement	CA-70 Cement	CA-80 Cement
Chemical compoent	AL2O3%	50-60	60-68	68-77	77
	SIO2 /%	8.0	5.0	1.0	0.5
	FE2O3/%	2.5	2.0	0.7	0.5
	R2O(Na2o+0.658K20)/%	0.4	0.4	0.4	0.4
Rupture strength (MPa)	1day	5.5	2.5	5.0	4.0
	3days	6.5	5.0	6.0	5.0
	28days	/	10.0	/	/
Compressive strength (MPa)	1day	40	20	30	25
	3day	50	45	40	30
	28days	/	80	/	/
Setting time （Min）	Initial time	30	60	30	30
	Final time	360	1080	360	360

2.Refractory cement Features

1. Fast hardening

2. Easy to stir

3. Stable effect

4. Preservative

5. Antifreeze

6. High purity

3. Refractory cement Application

Refractory cement can be used for various bonding refractory aggregates, such as corundum, sintered high alumina bauxite, refractory mortar, or concrete made for cement rotary kiln and other industrial furnace linings.

4. Packing

1. Woven bag packaging.

2. Bag + pallets.

3. Woven bag capacity has 25kg and 50kg.

4. Pallets: 1*1m,0.93*0.93m.

5. We can be packaged according to customer requirements.

We insist on quality first, customer first and sincerity as our goal, and keep developing high quality Popular High Temperature Application Refractory Aluminate Cement Ca70 for the society. We strengthen the integrated modern management of people and money and materials. Our company will adhere to 'Quality first, perfection forever, people-oriented, technology innovation' business philosophy.

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