High Alumina Refractory Cement High Refractoriness Calcium Aluminate Cement Manufacturer

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CA50, CA65, CA70, CA75, CA80
• Shape: Powder
• Material: Alumina Cement
• Product Name: Calcium Aluminate Cement Manufacturer
• Model Number: Ca50, 60, 70, 80
• Fe2o3: Less Than 3 %
• Flexural Strength(24h): 4~9 MPa
• Compressive Strength: 25~60 MPa
• Color: Grey Refractory Cement
• S(M2/Kg): More Than The 400
• Certificate: ISO9001 2015 CE
• Application: High Temperature Furnaces
• Bulk Density: 2.0-2.5g/cm3
• Initial Setting Time (Min): More Than The 45
• Keyword: High Alumina Cement Mortar
• Transport Package: Bag
• Specification: 25kg/bag, 50kg/bag customizable
• Trademark: RSNC
• Origin: China
• HS Code: 3816000000
• Production Capacity: 10000t/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

High Alumina Refractory Cement High Refractoriness Calcium Aluminate Cement Manufacturer

Product Description

Calcium Aluminate Cement Description

Calcium Aluminate Refractory cement is made of high-quality bauxite and high-quality lime as raw materials, which are mixed into raw materials with appropriate components in a certain proportion.Hydraulic cementitious material.The refractoriness of refractory cement is not less than 1580 degrees Celsius.According to different compositions, it can be divided into aluminate refractory cement, low calcium aluminate refractory cement, calcium magnesium aluminate cement and dolomite refractory cement.

Calcium Aluminate Cement Features 

High refractoriness, High refractoriness under load
High density, low porosity
Good slag resistance and corrosion resistance
High strength and wear resistance
Good resistance to flake performance
Good thermal shock stability
Scouring resistance
Good hot strength.

Application of High Alumina Refractory Cement

High alumina cement is mainly used to configure refractory castable such as high alumina low cement castable which can build or repair furnace or kiln for heat insulation or high temperature erosion.


Technical Data of High Alumina Refractory Cement
 

Item		Calcium Aluminate Cement
		CA50	CA65	CA70	CA75	CA80
Al2O3%≥		50	64-66	69-71	73-75	77-80
Fe2O3%≤		2.5	0.8	0.7	0.6	0.5
SiO2%≤		7.5	1.2	1	0.8	0.5
R2O%≤		0.4	0.4	0.4	0.4	0.4
Cl%≤		0.1	0.1	0.1	0.1	0.1
S%≤		0.1	0.1	0.1	0.1	0.1
325 mesh remind≤		12	5	5	5	5
Surface(m2/kg)≥		320	380	400	430	450
Initial Setting Time, min≥		60	120	120	120	120
Final Setting Time, min≤		360	420	420	420	420
Crushing Strength, MPa≥	1day	55	45	40	35	30
	3days	65	55	50	45	40
Bending Strength, MPa≥	1day	6.5	5.8	5.5	5.2	5
	3days	7.5	6.7	6.5	6.3	6
Refractoriness (°C)		1650	1680	1730	1750	1770

Rongsheng Refractory has professional sales and after-sale service team who provide customers all-around service about product application, construction installation and operation technology training etc.

Zhengzhou Rongsheng Refractory Material CO., LTD. Established in the early nineties of twenty century, with continuous innovation and development, now it is a comprehensive enterprise in refractory materials industry, covering metallurgy,building materials, electric power, chemical industry etc.

Our main products: refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc.; anti-stripping alumina brick, alkali proof brick, phosphate brick for cement industry; For the industrial furnace and power boiler, we can provide abrasive brick, corundum brick, mullite brick, wear resistant castable, corundum castable, high strength low cement castable, impervious material, plastic refractory, etc.

Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.

Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.

Q3. Do you accept OEM?
A: Yes, we can do OEM.

Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.

Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.

Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q8. How to solve the quality problems?
A: If the products are not confirmed to customer samples or have quality problems,our company will be responsible to make compensation for it.

Q9.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.