Shenzhen Bluewind Vermiculite Products Co., Ltd. sales01@bluewindvp.com 86-0755-83251674
Product Details
Place of Origin: Shenzhen, China
Brand Name: Bluewind
Model Number: BWV-V1100
Payment & Shipping Terms
Minimum Order Quantity: 10 sets
Price: $25.00/sets 10-99 sets
Packaging Details: Standard pallet packing or customzied
Delivery Time: 15workdays
Supply Ability: 10000 Set/Sets per Month
Shape: |
Block |
Material: |
Vermiculite |
SiO2 Content (%): |
48% |
Al2O3 Content (%): |
12% |
MgO Content (%): |
24% |
CaO Content (%): |
2% |
Refractoriness (Degree): |
Common (1580°< Refractoriness< 1770°) |
CrO Content (%): |
0 |
SiC Content (%): |
0 |
Processing Service: |
Moulding |
Material Origin: |
Xinjiang |
Product Name: |
Condensing Boiler Insulation Block |
Color: |
Beige |
BULK DENSITY: |
1.1 G/cm³ |
Type: |
Advanced Refractory |
Sample: |
Avaliable |
APPARENT POROSITY: |
50-70 |
Advantage: |
High Thermal Stability |
Working Temperature: |
1260 |
Applied Field: |
Condensing Boiler Heat Cells |
Port: |
Tianjin/Shenzhen |
Shape: |
Block |
Material: |
Vermiculite |
SiO2 Content (%): |
48% |
Al2O3 Content (%): |
12% |
MgO Content (%): |
24% |
CaO Content (%): |
2% |
Refractoriness (Degree): |
Common (1580°< Refractoriness< 1770°) |
CrO Content (%): |
0 |
SiC Content (%): |
0 |
Processing Service: |
Moulding |
Material Origin: |
Xinjiang |
Product Name: |
Condensing Boiler Insulation Block |
Color: |
Beige |
BULK DENSITY: |
1.1 G/cm³ |
Type: |
Advanced Refractory |
Sample: |
Avaliable |
APPARENT POROSITY: |
50-70 |
Advantage: |
High Thermal Stability |
Working Temperature: |
1260 |
Applied Field: |
Condensing Boiler Heat Cells |
Port: |
Tianjin/Shenzhen |
Physical parameter
|
|
|
|
|||
Density (kgs/m3)
|
450
|
800
|
1200
|
|||
Max temp.
|
1050 ℃
|
1150 ℃
|
1200 ℃
|
|||
Strength
|
2.4/1.0 MPa
|
5.5/2.1 MPa
|
8/3.5 MPa
|
|||
Linear shrinkage
|
3%
|
1%
|
1%
|
|||
Thermal conduct.
|
|
|
|
|||
@ 200 ℃
|
0.11 W/m.k
|
0.16 W/m.k
|
0.23W/m.k
|
|||
@ 400 ℃
|
0.13W/m.k
|
0.18 W/m.k
|
0.26 W/m.k
|
|||
@ 600 ℃
|
0.15 W/m.k
|
0.2 W/m.k
|
0.27 W/m.k
|
|||
Chemical parameter
|
|
|
|
|||
SiO2
|
43-48 %
|
43-46 %
|
45-48 %
|
|||
Al2O3
|
10-13 %
|
10-13 %
|
13-16 %
|
|||
Fe2O3
|
4-6 %
|
4-6 %
|
4-6 %
|
|||
TiO
|
1-2 %
|
1-2 %
|
1-2 %
|
|||
MgO
|
16-23 %
|
16-23 %
|
14-20 %
|
|||
K2O
|
7-10 %
|
7-10 %
|
5-8 %
|
|||
Na2O
|
1-2 %
|
1-2 %
|
1-2 %
|
|||
LOI @ 1000 C
|
4-6 %
|
4-6 %
|
3-5 %
|
|||
Standard size & Thickness
|
|
|
|
|||
1000*610mm
|
10-80 mm thickness
|
10-80 mm thickness
|
10-80 mm thickness
|
|||
1200*1000 mm
|
30-80 mm thickness
|
10-80 mm thickness
|
10-80 mm thickness
|