Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement

Product Details
Customization: Available
Feature: Long Time Materials
Refractoriness (℃): 1580< Refractoriness< 1770
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  • Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
  • Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
  • Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
  • Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
  • Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
  • Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
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  • Overview
  • Product Description
  • More products
  • Product Parameters
  • Production Process
  • Quality inspection and testing
  • Product Application
  • Packaging & Shipping
  • Company Profile
Overview

Basic Info.

Model NO.
Refractory cement
Al2O3 (%)
60-80%
Certificate
ISO9001
Application
Industrial Furnaces
Sample
Provide
Type
Refractory Material
Material
Alumina Cement
Transport Package
International Standard
Specification
Customizable
Trademark
Henan Yutai
Origin
Henan Yutai
Production Capacity
10000ton/Tons Per Year

Product Description

Product Description

Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement

High Alumina Cement Introduce

Calcium aluminate cement/aluminate cement/high alumina cement are collectively referred to as refractory cement. High alumina cement (formerly known as bauxite cement) is a hydraulic cementing material made of high-purity calcium materials and high-purity alumina as the main raw materials, and clinker with alumina content of about 50%.According to the different content of Al2O3,they can have totally foue types:CA50,CA60,CA70 and CA80.

CA-50, CA-70, CA-80, the alumina content is greater than 48%, 68% and 77% respectively. Its refractoriness is greater than 1650°C. The use temperature can reach 1800ºC, and the impurity content is lower than other common cements.

Advantages of High Alumina Cement

1.High refractoriness, up to 1650ºC±50ºC;
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.

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.
More products

Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement

Product Parameters

Item
Clay
mortar
High
alumina
mortar
Mullite
mortar
Corundum
mortar
RefractorinessºC≥ 1750 1790 1790 1850
Rupture strength
(Sintered)MPa≥
5.9
(1200ºC)
5.9
(1400ºC)
5.9
(1500ºC)
5.9
(1500ºC)
cementation time/min 1-2 1-2 1-2 1-2
Granularity≥0.5mm % ≤1 ≤1 ≤1 ≤1
Al203 %≥ 45 70 70 90
rupture under load temperature ºC≥ 1200 1300 1500 1700
Production Process
Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
Quality inspection and testing
  Our company is equipped with professional testing equipment to conduct technical testing in multiple processes from raw materials to finished products. We continuously strive to exceed our customers' expectations and always provide reliable products and excellent service.

Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement

Product Application
Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
Packaging & Shipping

Packaging : 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet according to customers' request.
Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement

Company Profile

Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
Henan Yutai High Temperature New Material Technology Co., Ltd.

The company is a high-tech enterprise integrating scientific research, production, sales and service. It is committed to providing first-class solutions and services to the global high-temperature industry, including steel, aluminum, electricity, glass, kilns, non-ferrous metals, cement industries, etc. 
The company has won widespread praise in domestic and foreign markets for its excellent product quality and after-sales service.
All employees of Yutai sincerely look forward to working with you for a win-win situation.
Refractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate CementRefractory Raw Materials Customization Used Refractory Cement High Alumina Cement 725 Aluminate Cement
The company has won widespread praise in domestic and foreign markets for its excellent product quality and after-sales service.

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