$China Refractory Cement Manufacturer High Alumina Cement 1800C Refractory Mortar Cement For Cement Kiln Plant for sale$

Refractory Cement Manufacturer High Alumina Cement 1800C Refractory Mortar Cement For Cement Kiln Plant

Name: Refractory Cement Manufacturer High Alumina Cement 1800C Refractory Mortar Cement For Cement Kiln Plant
Brand: Zhengzhou Rongsheng Refractory Co., Ltd.

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Brand: RONGSHENG

Product Description

High Alumina Refractory Cement Introduce Calcium aluminate cement/alumina cement/high alumina cement are collectively referred to as refractory cement.Refractory cement uses high-quality bauxite and high-quality lime as raw materials, and mixes it into hydraulic cementitious material. The refractoriness of refractory cement is not less than 1600 degrees Celsius. According to different compositions, refractory cement can be divided into aluminate refractory cement, low calcium aluminate refractory cement, calcium magnesium aluminate cement and dolomite refractory cement, etc. High Alumina Refractory Cement Types  According to the different content of Al2O3,they can have totally foue types:CA50,CA60,CA65,CA70,CA75 and CA80.

High Alumina Refractory Cement Advantages

 
1.High refractoriness, up to 1650℃±50℃. 2.High density, low porosity. 3.High strength and wear resistance. 4.Good thermal exfoliation. 5.Good resistance to slag invasion. 6.Good plasticity and convenient construction. 7.High bonding strength. 8.Good thermal shock stability.

Specification

Item		High Alumina Refractory Cement
Type		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
Crushing Strength, MPa≥	3days	65	55	50	45	40
Bending Strength, MPa≥	1day	6.5	5.8	5.5	5.2	5
Bending Strength, MPa≥	3days	7.5	6.7	6.5	6.3	6
Refractoriness (°C)		1650	1680	1730	1750	1770

Product Application

High Alumina Refractory Cement Applications The application industries of refractory cement include metallurgy, building materials, machinery, petrochemicals, ceramics, glass, boilers, electricity, steel, cement, etc. Mainly used in coke ovens, glass furnaces, blast furnace hot blast furnaces, and other industrial kilns. Refractory cement is a high-quality binder that can be used to make high-performance low cement and high aluminum castables, refractory concrete, ramming materials, gunning materials, and other castables, or unshape block refractory materials used under high temperature, high pressure, and reducing conditions.Used for building or repairing various high-strength insulation or acid resistant kilns, etc.

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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Rongsheng Refractory Co., Ltd.

Location 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China

Contact Person Pika

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