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HENRY Calcium Silicate Board-High Pure Type Calcium Silicate Boards

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HighPureTypeCalciumSilicate Boards

Henry High Pure Calcium Silicate Board are specially used in Non-ferrous metal fields. These board have the characters of free-asbestos, high temperature resistance, high strength, low thermal conductivity, non-wetting, thermal shock resistance and very good machining property. These board can be easily machined to precision components, and widely used in Non-ferrous metals casted, found, glass field and steel industry. 

 Products are suitable for the use as Down Spouts, Shutter Rod, Floats, Lining, Riser Inserts, Sprue Bush and other precast shapes.

Item

Unit

HR BOARD

HJ BOARD

Bulk Density

kg/m3

850(±10%)

850(±10%)

Flexural Strength

MPa

7.0

7 .0

Linear Shrinkage
(850℃×12h)

Length、Width

%

0.4

0.4

Thickness

%

1.5

1.5

Continued Working Temp.

850

850

Limit Temp.

1000

1000

Coefficient of Thermal Expansion

k-1

6×10-6

6×10-6

(200℃) Themal Cond.

W/m·k

0.14

0.16

Loss On Ignition

%

6.5

8.0

Block Sizes and Dimensional Tolerances

Length mm
(±3mm)

Width mm
(±3mm)

Thickness mm
(+2,-1.5mm)

1220

1220

25-80

1000

500

25-100



Online order High quality High temp Calcium Silicate Slabs and High Pure Calcium Silicate Board now.

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