Qingdao Western Coast Advanced Materials Co., Ltd. >> Insulating Firebrick, Refractory Fired Brick

Insulating Firebrick, Refractory Fired Brick

Insulating Firebrick, Refractory Fired Brick
Price: US $ 0.5/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 100/Piece
Pay Type: L/C,T/T,D/P

Product Specifications


Prod Model: wam-23
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size: According to The Requirments
Refractoriness (',℃): 1580< Refractoriness< 1770
Feature: Long Time Materials
Type: Refractory Material
Shape: Brick
Material: Mullite

Product Description

Mullite insulating bricks characteristics and advantages:
1. Lower content of iron, alkaline and impurities, good high temperature properties.
2. Homogeneous structure, light weight, energy saving because lower heat storage in the furnace during cooling cycles.
3. High strength, good thermal shock resistance under high temperature.
4. Precise sizes due to grinding and shaping after sintering, which meets the requirement of construction.
5. Max service temp: Up to 1730C (3160F)


Index /brand
WAM-23WAM-26WAM-28WAM-30WAM-32
Classification
temperature/º C

1260

1430

1540

1650

1760
Bulk density    g/cm 30.580.800.891.031.25
Moudulus of rupture MPa0.91.31.51.72.0
Cold crushing strength    MPa1.21.92.62.83.4
Permanent Liner Change    %  C xHr-0.1-0.5-0.8-0.9-0.9
1230X241400x241510x241620x241730x24






Thermal conductivity
(W/m. k)
                  400 C0.170.240.300.400.49
                  600 C0.190.270.320.420.50
                  800 C0.220.300.350.440.51
                    1000 C0.250.320.380.450.53
                    1200 C     0.350.390.470.55
Al2O3 %4555657276
Fe2O3 %0.70.80.70.50.4
SiO2 %5042332622
TiO2 %1.21.30.90.50.3
CaO+ MgO  %0.70.60.20.30.2
K2O+ Na2O %1.31.10.80.20.1
Our factory located in the beautiful coastal city- Qingdao, is just 30 kilometers from HuangDao Port, and near to JiQing expressway.

With special technology and experienced production method, we provide a wide range of Mullite Insulating Bricks and other refractory bricks for the field of metallurgy, petroleum, ceramics, glass and other industrial furnace.

WAM has established business relations with more than one hundred domestic enterprises and twenty abroad customers. WAM series insulating bricks has won good reputation in domestic and abroad.

Quality is the life of an enterprise. To make high quality products has always been our motto. We pay more attention to technical innovation and have set up our own R&D center with solid technology strength. To supply good quality products and excellent service for customers is our always target.

Accordingly, the Chairman of the board, Mr. Li Yong on behalf of the whole staff expresses his thanks to all friends for their supports, and welcomes you to visit the company for joint development and undertaking.

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  • Qingdao Western Coast Advanced Materials Co., Ltd.

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