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Mullite Bricks used for Superstructure with Sintered Technique

12.53 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXW
Payment Terms: L/C, D/P, D/A, T/T, WU, Money Gram
Supply Ability: 10000000000
Place of Origin: Henan

Company Profile

Location: Zhengzhou, Henan, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Refractory Brick, Ceramic Fiber Product

Product Detail

Model No.: JK-MB01
Means of Transport: Ocean, Air, Land
Brand Name: JK
Shape: Block, as you required
Material: zircon
SiO2 Content (%): 12
Al2O3 Content (%): 70
Refractoriness (Degree): (1580°
Bulk Density g/cm3 ≥: 3.15
Cold Crushing Strength Mpa ≥: 120
ZrO2: 30
Production Capacity: 10000000000
Packing: In wooden case
Delivery Date: 7-15days
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Product Description

Zircon mullite brick selected high quality mullite sand and zircon powder as its main raw material. Molded by high pressure and sintered by high temperature , the zircon-mullite brick has such advantages as high bulk density, high strength, good thermal shock resistance, high temperature erosion resistance and good slag resistance. It is mainly used in long-life orifice rings, tank bottom, tank superstructure, perfume-bottle feeder, covers for working tanks and soda lime glass.

 

Applications

The zircon mullite brick is mainly used in long-life orifice rings, tank bottom, tank superstructure, isostatically pressed, electrode blocks, perfume-bottle feeder, covers for working tanks and soda lime glass, etc.

 

Advantages

1.High strength

2.Good thermal shock resistance

3.High temperature erosion resistance

4.Good slag resistance


 Physical and chemical index     

Item

ZM-17

ZM-20

(Zirmul)

ZM-25

(Vista)

ZM-30

ZM-11

Chemical composition

Al2O3

≥70

≥59

≥57

≥47

≥72

ZrO2

≥17

≥19.5

≥25.5

≥30

≥11

SiO2

≤12

≤20

≤14.5

≤20

≤12

Fe2O3

≤0.5

≤0.5

≤0.5

≤0.3

≤0.5

Apparent Porosity%

≤17

≤17

≤17

≤18

≤17

Bulk Density g/cm3

≥3.15

≥2.95

≥3.15

≥3.10

≥3.1

Cold Crushing Strength Mpa

≥90

≥100

≥120

≥100

≥90

0.1Mpa Refractoriness Under Load T0.6 °C

≥1650

≥1650

≥1650

≥1650

≥1630

Permanent Linear Change On Reheating(%)1500°CX2h

±0.3

±0.3

±0.3

±0.3

±0.3

20-1000°C Thermal Expansion % (x 10-6)

0-0.6

0-0.6

0-0.6

0-0.6

0-0.6

Thermal Conductivity (Average800°C) W / (M.K)

≤ 2.19

≤ 2.19

≤ 2.1

≤ 2.1

≤ 2.19

Pyrometric Cone Equivalent °C SK

31

31

31

31

31


We sincerely welcome you to inquire for the products of  Zircon Mullite Bricks used for Tank Superstructure with Sintered Technique! 


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