alumina refractory brick porosity below 22

Brand Name:Jianxin

Model Number:0001

Product Description: The High Alumina Refractory Brick is a top-quality product designed for high-temperature applications, featuring a high Al2O3 content of 55%. Also known as a High Alumina Fire Brick, this brick is specifically formulated to withstand ...

Brand Name:ANNEC

Model Number:SK38

Place of Origin:China

... 82 Fe2O3, % 2.0 2.0 2.0 2.0 Refractoriness under loading 0.2Mpa, ºC(≥) 1450 1480 1530 1600 True porosity, % 20-23 20-23 20-22 18-20 Bulk density, g/cm3 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7 Cold crushing strength, MPa 45 50 60 70 SK38 High Alumina Brick are

Brand Name:Rongsheng

Model Number:GL-65

Place of Origin:Henan CN

...Alumina Refractory Brick Light Yellow Neat Appearance Al2O3 (%) ≥60 ≥70 ≥75 78-80 SIO2 (%) 32 22 20 ≥18 Fe2O3 (%) ≤1.7 ≤2.0 ≤1.8 ≤1.8 Na2O+K2O(%) <2.3 <2.0 <1.2 Refractoriness 1790 >1770 >1790 ≥1790 refractoriness under load 0.2mpa(°C) 1450 >1510 >1520 ≥1520 Porosity (%) 22 <22...

Place of Origin:China

Brand Name:rongsheng

Model Number:lz-55/65

LZ55 LZ65 LZ75 High Alumina Refractory Brick Forming By Pressing Description: high alumina brick Feature: 1.bricks are made from high quality bauxite 2. dry pressed 3. burned under tunnel kiln 4. accurate dimension 5. high strength Product specification: ...

Brand Name:ZG

Model Number:MS

Place of Origin:CHINA

High Alumina Bricks High Alumina Bricks,high temperature performance, great corrosion and wear resistance, high bulk density High Alumina Bricks are produced with select bauxite chamotte as main raw material, fired at 1450-1470 °C by advanced process with ...

Brand Name:XinYu

Model Number:XY-A75

Place of Origin:China

refractory high alumina brick for blast furnace / fire-resistant brick for hot air furnace Category of Refractory Brick/Fire Brick: a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick. b) According...

Brand Name:YUDA

Model Number:DRL-155/DRL-150/DRL-145/DRL-140/DRL-135/DRL-130/DRL-127

Place of Origin:Beijing,China

Low Creep High Aluminum Bricks for Hot Blast Furnace Low Creep High Aluminum Bricks for Hot Blast Furnace/Low creep rate /Good volume stability/Good resistance to gas erosion and erosion resistance/Excellent high compressive strength Summary: Low Creep ...

Brand Name:Jundao

Model Number:LZ-80 Superior Grade High Alumina Refractory Brick

Place of Origin:Henan China

Reverberatory Furnace Fire Proof Bricks High Alumina Refractory Brick Superior Grade High Alumina Refractory Bricks manufacturered by us are neutral refractory with alumina content of not less than 75%. The Superior Grade High Alumina Refractory Bricks...

Brand Name:ZTIC

Model Number:Cusotmized

Place of Origin:China

High alumina refractory brick High refractoriness Rotary kiln fire brick During the calcining materials, in order to protect the rotary kiln body from the high temperature, the high quality refractory materials are used. Refractory bricks are the most ...

Place of Origin:Zibo, Shandong

Brand Name:HUAO

Model Number:OEM

Customizable Thickness White Alumina Ceramic Brick for Excellent Electrical Insulation *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, ...

Brand Name:wuxi special ceramic

Place of Origin:Made in China

3.9g cm3 Ceramic Al2O3 Aluminium Oxide Alumina Refractory Bricks Block Plate Alumina ceramics are ceramic materials based on alumina (Al2O3) for thick film integrated circuits. Alumina ceramics have good conductivity, mechanical strength and high ...

Place of Origin:china

Brand Name:ZG

Model Number:GL-80

High alumina firebrick High alumina firebrick is one of neutral refractory materials ,was made by bauxite and other high oxide raw materials. Because its high thermal stability ,Good slag resistance .and refractoriness above 1770℃.Normally use for lining...

Brand Name:CRE

Model Number:XCL

Place of Origin:JIANGSU,CHINA

...Porosity Heat Insulation Refractory Light Weight alumina silica refractory Brick Lightweight clay brick is made of high purity fire clay, by adding combustible, gas evolution method, or foam method.Lightweight clay brick is a kind of porous material with Al2O3 content 30-46%. Its refractoriness is 1580-1750 °C, refractoriness...

Brand Name:CH Refractories

Model Number:CHAH45~85, SK35~SK40

Place of Origin:ISO

...Alumina Fire Brick is a type of medium grade fire brick made from alumina silica materials. It features excellent refractoriness up to 1790℃, low thermal conductivity of no more than 0.7W/m.K, high cold crushing strength of over 50MPa, and low apparent porosity of no greater than 20%. These properties make it an ideal fire brick for use in high temperature applications. Our fire bricks...

Brand Name:LUMING

Place of Origin:China

...Alumina refractory anchor brick Fired ceramic anchor brick formulated to meet the multiple specification for furnace linings. Item Al2O3 ≥ 60%--65% Fe2O3 ≤ 1--1.5% SiO2 ≤ 25-30% CaO ≤ 0.4% Compressive strengh ≥ 60Mpa Bulk density ≥ 2.4--2.55g/cm 3 Service temperature ≥ 1700℃ Apparent porosity 18% High alumina phosphated bonded refractory ceramic anchor brick Ceramic Anchor Bricks is minimum 85% alumina...

Brand Name:FS

Model Number:FS-2049

Place of Origin:China

Semi Anchor Red Silica Refractory Brick , 2.65g/cm3 Alumina Silica Fire Brick Product Description Silicon Mullite Bricks Silica Refractory Bricks Product Features: Silica Mullite Brciks Silica Refractory Bricks are made of special grade high bauxite ...

Brand Name:BBT

Place of Origin:Shaanxi, China

Refractory Brick Material In Clay Brick Plant Red Clay Brick Production Line Fired Bricks Products description of Refractory Bricks in Clay Brick Plant Red Clay Brick Production Line Fired Bricks Low thermal conductivity anti-stripping brick is ...

Brand Name:VOBEN

Model Number:VB-1

Place of Origin:China

High Alumina Refractory Fire Bricks For Ceramic Tunnel Kiln , Iron Making Furnaces Firebrick Description: High alumina bricks are produced with selected bauxite chamotte by advanced process and strict quality control. The main mineral components are ...

Brand Name:KAMTAI

Model Number:KTMFB1

Place of Origin:CHINA

Mullite Lightweight white insulating fire brick used for industrial furnace 1. Description of Mullite lightweight insulation fire brick Mullite lightweight insulation brick has small holes inside it, so it has high apparent porosity.Mullite lightweight ...