| Place of Origin: | Zibo, China |
|---|---|
| Brand Name: | Laurel |
| Certification: | ISO9001 |
| Model Number: | Laurel-08-06 |
| Minimum Order Quantity: | 1*20GP |
| Packaging Details: | Carton box and pallet |
| Delivery Time: | 7-25 days after advance deposit |
| Payment Terms: | T/T;L/C |
| Product Name: | Insulation Calcium Silicate | Shape:: | Board |
|---|---|---|---|
| Feature:: | Low Thermal Conductivity,Sound Insulation | Usage:: | Glass Furnace,Coke Oven,Blast Furnace |
| Material:: | Calcium Silicate | Temperature Range: | 650 º C - 1100º C |
| Highlight: | calcium silicate insulation board,high temperature insulation board |
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High Temperature Calcium Silicate Insulation Fire Resistant
Description:
There are 3 grades available namely 650 &1000 & 1100 which are commonly used as furnace backup insulation in steel, petrochemical, ceramic, cement & glass industry or fire protection in building construction.
Applications:
Reheating furnace -Annealing furnace-Transfer ladle -Rotary kiln-Glass tank Dip tubes and spouts Nozzles -Shuttle kiln -Tunnel kiln -Aluminum melting and holding furnace- Distribution boxes, Flow gates Hot pipe supports-Other high temperature ovens or heat processing equipments
Recommendable applications:
Specifications:
650 & 1000 C 600-1000 mmX 300-500mm X 25-100mm Speicial deimension will be as per customer request
Standard Type Calcium Silicate Products
|
Items |
Unit |
Standard Type |
GB/T10699- |
JISA9510-1995 NO.1-22 |
|||
|
LA-17 |
LA-20 |
LA-23 |
LA-25 |
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|
Bulk Density |
kg/m3 |
170 |
200 |
230 |
250 |
≤220, |
≤220 |
|
Flexural Strength |
MPa |
≥0.25 |
≥0.35 |
≥0.45 |
≥0.50 |
≥0.30 |
≥0.30 |
|
Thermal Cond |
W/m.k |
0.058 |
0.062 |
0.067 |
0.069 |
≤0.065 |
≤0.062 |
|
Temp. Limit |
℃ |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
|
Linear Shrinkage |
% |
≤2 |
≤2 |
≤2 |
≤2 |
≤2 |
≤2 |
Products with max. service temp. of 650℃ are also produced..
High Temp Type Calcium Silicate Products
|
Based on 1000℃ Standard Type,the temp. limited of this type is improved to 1100℃. As our paten, High Temp. Type can be used for high temp position of industrial furnaces.. |
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|
Items |
Unit |
LA-25 |
|
Bulk Density |
kg/m3 |
250±10% |
|
Flexural Strength |
MPa |
≥0.50 |
|
Temp. Limit |
℃ |
1100 |
|
Linear Shrinkage |
% |
≤2(1050℃,3hrs) |
|
Themal Cond |
W/m·k |
≤0.069 |
Block Sizes and Dimensional Tolerances
|
Length(±3mm) |
Width(±3mm) |
Thickness(+3 -1.5 mm ) |
|
400 |
250 |
25-120 |
|
500 |
500 |
25-120 |
|
600 |
300 |
25-120 |
|
610 |
400,303,300,150 |
25-120 |
|
1000 |
500 |
25-120 |
|
1080 |
950 |
25-120 |
|
1220 |
1220 |
25-100 |
