High Purity Alumina Bubble Brick Refractory Materials For Insulation Lining

High Purity Alumina Bubble Brick Refractory Materials For Insulation Lining

Negotiable /Carton

Min.Order:1 Carton

Supply Ability:
0 Carton / Cartons per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

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Brand Name:
Laurel
Place of Origin:
China
Model Number:
Laurel-10-2

QINGDAO LAUREL ENTERPRISE

Business Type: Trading Company
Main Products:

Product Details

Delivery Time:10~30 days
Certification:ISO9001

High Purity Alumina Bubble Brick Refractory Materials For Insulation Lining

Description:

The product used the alumina hollow ball as the main raw material, high-performance powder as additives, and organic material from the temporary binding agent. After mixing, drying, forming, firing at high temperature shuttle kiln made. The material is widely used in carbon black furnace, gasifier, gas furnace, hydrogen furnace, as well as shuttle kilns and other high-temperature furnace equipment. Products, dimensions, physical and chemical indicators of useful life are up to customer requirements. The company produced lightweight insulation refractory material by its high purity, mechanical strength, and low thermal conductivity.

Applications:

The material can direct contact with flame, anti-spalling, high temperature, and  high-temperature industrial furnaces can be used as insulation lining, but also can be used as the work of other industrial high-temperature furnace lining, so the puzzle weight loss, energy-saving and so on.

Specifications:

Technical date

Item

LAAB1650

LAAB1700

LAAB1750

LAAB1850

Maximn service temperature℃,%

1630

1680

1700

1800

AL2O3,% ≥

75

90

96

99

Fe2o3,%

0.5

0.2

0.2

0.15

Bulk density g/cm3

1.2-1.5

1.4-1.7

1.4-1.7

1.4-1.7

Cold crushing strength Mpa

8-10

≥20

≥20

≥19

Modulus of rupture strength Mpa

4.5

5.8

5.8

Linear change after heating≤

0.38    (1600℃×8h)

-0.2      (1650℃×8h)

-0.2      (1680℃×8h)

-----

Thermal expansion coefficient ≤

0.56    (1000℃)

0.67      (1000℃)

0.67      (1000℃)

8.6       (1300℃)

Thermal conductivity(300℃±25℃)

0.8

1.0

1.0

1.0

Competitive Advantage:

1.Best price, make the products competitive in your market

2.Abundant Experience.

3.Strict Quality Control. Meet clients\'quality requirement.

4.Large stocks. Guarantee prompt delivery.

5.Professional Packing. Avoid damage and secure the goods in transportation

Contact Supplier

Mr. Bruce sale Manager Chat Now
Telephone
86-532-80829560
Mobile
86-53280829560
Fax
86-532-80829650
Skype
laurelsales
Address
Room 3103,Unit2,Building 1,No.111 Shandong Road, Shibei District Quzhou,Zhejiang

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