Name: Machine Pressed High Alumina Insulating Brick Thermal Shock Resistance
Brand: Zhengzhou Annec Industrial Co., Ltd.
SKU: A13 D14 D16
Price: 679.00 USD
Availability: InStock

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Machine Pressed High Alumina Insulating Brick Thermal Shock Resistance

Machine Pressed Alumina Insulating Brick

Refractory High Alumina Insulating Brick

Thermal Shock Resistance Insulating Brick

Place of Origin:

china

Brand Name:

Annec

Certification:

ISO

Model Number:

A13 D14 D16

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Machine Pressed High Alumina Insulating Brick Thermal Shock Resistance

Product Details

Working Temperature::

≤1800

Shape:

Brick

Fe2O3(%):

≤1.0

Cold Crushing Strength (MPa):

≥2.5

Permanent Linear Change(%):

±1(1500℃×2h)

Bulk Density (g/cm3):

≤0.8

Highlight:

Machine Pressed Alumina Insulating Brick

Refractory High Alumina Insulating Brick

Thermal Shock Resistance Insulating Brick

Payment & Shipping Terms

Minimum Order Quantity

10tons

Price

608-750 USDper ton

Packaging Details

Wooden Cases

Delivery Time

20-30days

Payment Terms

L/C, T/T, MoneyGram, D/P, D/A, Western Union

Supply Ability

2500-3000 tons per month

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Product Description

Features

It has advantages with small bulk density, high cold crushing strength, and high refractoriness under load, small dimension tolerance and good thermal shock resistance. It has the lowest and most stable thermal conductivity in various insulating refractory bricks.It can reduce the total weight of furnace body and the thickness of furnace wall effectively, improve heat efficiency, lower energy consumption, improve work conditions and production efficiency, and considerable economic benefit can be obtained.

Index

High Alumina Insulating Brick
Item	A13	D14	D16
AL2O3(%)	≥36	--	--
Fe2O3(%)	≤1.0	--	--
Bulk Density (g/cm3)	≤0.8	≤0.7	≤1.05
Cold Crushing Strength (MPa)	≥2.5	≥2.0	≥2.5
Permanent Linear Change(%)	±1(1500℃×2h)	±2(1400℃×2h)	±1(1600℃×2h)
Thermal conductivity(350±25)℃ (W/mK)	≤0.3	≤0.24	≤0.38

standard packing:
1. Wooden pallet with plastic film

2. According to customer's requirement

Machine Pressed High Alumina Insulating Brick Thermal Shock Resistance 0

Tags：

White High Alumina Insulating Brick

mullite High Alumina Insulating Brick

Al2O3 High Alumina Insulating Brick

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