Gold Member Since 2017
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Zibo Luzhong Refractory Co., Ltd.

Refractory Brick, Alkali Resistant Brick, Alkali Resistant Refractory Brick manufacturer / supplier in China, offering High Strength Alkali Resistant Refractory Brick Rk-a, Ladle Slide Gate Plate, Ceramic Inner Tube of Preheater for Cement Industry and so on.

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High Strength Alkali Resistant Refractory Brick Rk-a

FOB Price: Get Latest Price
Min. Order: 20 Tons
Transport Package: Export Wooden Pallet
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: RK-A
  • Feature: Long Time Materials
  • Shape: Brick
  • Origin: China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Trademark: Nie
Product Description

High Strength Alkali Resistant Refractory Brick RK-A is one high quality refractory brick

Characteristics:
1.High alkali-resistant
2.Good thermal-shock resistance
3.High mechanical strength


Raw materials: Flint clay, alkali resistant material

Application zone: Preheater, Calciner, Tertiary Air ducts

Physical and Chemical Index
Chemical Composition UNITSPEC
Al2O3%25~40
Fe2O3%≤2
Physical Properties UNITSPEC
Bulk DensityBDg/cm3≥2.2
Apparent Porosity AP%≤20
Thermal Shock ResistanceTSR - in water at 1100 °Ccycle≥10
Refractoriness Under LoadRUL (ta)°C≥1350
Cold Crushing StrengthCCSMPa≥40
Alkali Resistance1100 °C*5hFirst grade
Company Introduction
Luzhong Refractories
A comprehensive refractory service company integrating refractory research, raw material processing, thermotechnical kiln refractory designing, production, sales and service with an annual capacity of over 300,000 tons and currently having the following:
  • National research institute: National and Local Joint Refractory Engineering Research Centre;
  • Refractory base: Zibo Luzhong Refractories Co., Ltd., Xinjiang Tianshan Mountains Refractories Co., Ltd.;
  • Special industrial ceramic base: Shandong Shengchuan Ceramics Co., Ltd., Ningxia Shengchuan New Material Co., Ltd.
  • New materials base: Shandong Shengchuan New Material Science and Technology Inc.
  • Raw material base: Yangquan Luzhong Refractories Co., Ltd., Zibo Langfeng High Temperature Material Co., Ltd.;
High Strength Alkali Resistant Refractory Brick Rk-a
R&D Institute & Test equipments

High Strength Alkali Resistant Refractory Brick Rk-a
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High Strength Alkali Resistant Refractory Brick Rk-a
 
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High Strength Alkali Resistant Refractory Brick Rk-a
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High Strength Alkali Resistant Refractory Brick Rk-a
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High Strength Alkali Resistant Refractory Brick Rk-a



 
 
 
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