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WAM-32 Insulating Bricks

WAM-32 Insulating Bricks
WAM-32 Insulating Bricks

Product Description


Insulating bricks characteristics and advantages:

1. Insulating bricks has Lower content of iron, alkaline and impurities, good high temperature properties.

2. Insulating bricks has Homogeneous structure, light weight, energy saving because lower heat storage in the furnace during cooling cycles.

3. Insulating bricks has High strength, good thermal shock resistance under high temperature.

4. Insulating bricks has Precise sizes due to grinding and shaping after firing, which meets the requirement of construction.

Physical Properties and Chemical Analysis of WAM-32 Insulating Bricks

Classification Temperature( °C )1760
(ASTM C155-97)( °F )3200
(Bulk Density)( g/cm³ )1.25
(ASTM C134-95)( Ib/ft³ )78
Cold Crushing Strength( MPa )3.4
(ASTM C133-97)( Ib/in²)484
Modulus Of Rupture( MPa )2.0
(ASTM C133-97)( Ib/in²)290
Permanent Liner Change( % )-0.9
(ASTM C210-95)( °CxHrs )1730

Thermal Conductivity( W/m.k )

(ASTM C182-88)

400 °C0.49
600 °C0.50
800 °C0.51
1000 °C0.53
1200 °C0.55
Chemcial Analysis
Al2O3
( % )76
Fe2O3
( % )0.4
SiO2
( % )22
K2O+Na2O
( % )0.1

The above datas are subject to normal manufacturing variations and change without notice. Results should not be used for specification purpose.

Product Advantage

Low Thermal Conductivity:

More porosity brings excellent insulation effect,energy saving.

High Purity:

Low content of iron, alkaline and metal impurities.

High Crushing Strength:

High crushing strength under thermal state, volume stability.

Accurate Dimension:

Precise brick size by machining, cutting and grinding special shapes, expediting bricklaying.

Low Heat Storage:

Little thermal storage when absorb more heat, energy saving effect is obvious.

Package & Shipment

Export Bulk or Cardboard Packaging on Wooden Pallets with Reinforced Corners, Strapping and shrink film wrapping. Also Available according to Customers' Needs.

Terms of Payment: LC, T/T, D/P

Average Lead Time: Peak season lead time: 1-3 months, Off season lead time: one month.

International Commercial Terms(Incoterms):FOB, CFR, CIF, DAF, DDU, DDP, DAP, EXW

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