Refractory Brick for Reheating Furnace

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Heat-Resistant 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.: Refractory Brick Refractory
• Shape: Brick
• Material: MGO,Ect.
• Custom Made: Accept Customization
• Delivery Date: Refer to The Contract
• Certification: ISO,CE
• Technical Support: Remote/Video
• Transport Package: Frame Packaging, Woodencase Packaging, etc.
• Specification: Customized
• Trademark: PRIME
• Origin: China
• HS Code: 6903200000
• Production Capacity: 1000ton/Year
• Package Size: 200.00cm * 114.00cm * 64.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Product Introduction

The first-grade high-alumina refractory brick refers to an aluminum silicate refractory material with a content of not less than 75% aluminum oxide. It is formed and calcined from bauxite or other raw materials with high alumina content.

The refractory brick series mainly has three products: refractory clay bricks, acid-resistant bricks, mullite insulation bricks, refractoriness 1000~1770ºC
It is a weakly acidic refractory material with good thermal shock resistance and corrosion resistance to acidic slag. Generally, clay bricks made of refractory clay as the main raw material are called ordinary clay bricks, and clay bricks made of burnt gemstone clinker as the main raw material, and clay bricks with an apparent porosity below 17% are called low-porosity clay bricks.
Product name: refractory brick

Form: Solid
Material: refractory clay, burnt gemstone clinker, etc.
Product features: low apparent porosity, strong anti-permeation and anti-erosion capabilities
Main application: used in steel, glass, chemical industry and other industries.

Product Features
High thermal stability, refractoriness above 1790°C, high load softening temperature above 1480°C, good slag resistance, good thermal shock stability, acid and alkali resistance, low high temperature creep rate, high temperature strength, etc.

Applications
First-grade high-alumina refractory bricks are mainly used in lime kiln (high temperature zone), electric furnace cover (furnace top), blast furnace (furnace body), hot blast furnace partition wall, ladle lined with steel drum, cement kiln, glass kiln, etc. Various therma


Physical and Chemical Indicators of Refractory Bricks

Grade Item		High Alumina Brick			Clay Brick
		LZ-75	LZ-65	LZ-55	N-1	N-2a	N-2b	N-3a	N-3b	N-4	N-5	N-6
AL203% Not Less Than		75	65	55
RefractorinessºC Not Less Than		1790	1790	1770	1750	1730	1730	1710	1710	1690	1670	1580
0.2Mpa Load Softening Start Temperature ºC Is Not Lower Than		1520	1500	1470	1400	1350		1320		1300
Reburning Line Change PLC%	1500ºC,2h	+0.1 -0.4	+0.1 -0.4	+0.1 -0.4
	1400ºC,2h				+0.1 -0.4	+0.1 -0.5	+0.2 -0.5
	1350ºC,2h							+0.2 -0.5	+0.2 -0.5	+0.2 -0.5	+0.2 -0.5
Apparent Porosity AP% Is Not Greater Than		23	23	22	22	24	26	24	26	24	26	28
CCS		53.9	49.0	44.1	30.0	25.0	20.0	20.0	15.0	20.0	15.0	15.0

Common Brick Types and Sizes of Refractory Bricks
 

Name		Size			Name			Size
Standard Brick T-3		230*114*65mm			Four Flat			460*230*65mm
Two Slices		230*114*20mm			Five Flat			570*230*65mm
Half Flat		230*114*32mm			Six Flat			684*230*65mm
Four Slices		230*114*40mm			Eight Flat			912*230*65mm
Five Slices		230*114*50mm			Ten Flat			1140*230*65mm
Bar Half		230*57*65mm			Four Square			260*230*114mm
small Knife Edge T-39		230*114*45/65mm			Five Square			325*230*114mm
Big Knife Edge T38		230*114*55/65mm			Six Square			390*230*114mm
Small Axe T-20		230*114*45/65mm			Eight Square			520*230*114mm
Big Axe T-19		230*114*55/65mm			Ten Square			650*230*114mm
Eighteen square		1170*230*114mm			Twelve Square			780*230*114mm
Twenty square		1300*230*114mm			Fourteen Square			910*230*114mm

 

 

Company Profile

Company Profile

Vision
With decades of rapid development and accumulation, China has been perfect and mature on technology and management in various industrial areas, shaping a complete processing manufacturing industry with competitive price, well known for its excellent skill, high efficiency and hardworking team with qualification for personnel dispatching.

At the time of economic globalization, it is our consistent target and objective to integrate and export all kinds of technology, management mode, engineering project and manpower as per the actual requirement of our client With our own abundant technical strength, superior integration capability of technology and resources, well experienced of project implementation and management as basis and platform;
Let China go out to the world, and make the world know of China;

Professional
Professional technical and management team with abundant experience in the implementation of domestic and international projects;
Responsive
Responsively and meticulously, translating your needs into complete solutions;
Integration
Integrating various technologies and resources in China and fulfilling complementary advantages, by relying on professional teams;
Motivation
Motivated to provide the optimal solution and quality products;
Exceptional
Exceptional, delivery and,implementation of projects to meet, your expectations;


Our Team
Professional technical team
Prime is staffed with professional import & export team skilled with the practice of import and export business, including sea freight packing, logistics organization, L/C review, cargo booking, and customs clearance, L/C negotiation, double authentication of shipment documents, etc.
All above personnel are well experienced in the execution of projects in Southeast Asia and Middle East. 

Complete procurement mechanism
Our professional team of procurement offers strict management of supplier 's qualification inspection and selection, complete system of supplier listing, rating and elimination, to ensure the supplier is qualified and capable of implementing the project and supplied with product of high quality, and maintain a healthy and good condition of credibility, contract settlement and capital flow management.

Quality management system
Our complete quality management system , the process control covering from Scheme formulation , engineering technology, detailed design, to processing and manufacturing of equipment and material , ex-factory test and site erection and commissioning till it put into production, which through multi-level inspection, tour inspection, supervision and node control can ensure quality of the final product.

Well experienced
Executive team is abundant in experience of overseas project implementation with similar project working experiences, esp. experience in Southeast Asia, Middle East projects;
 

ISO System Certification

 

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