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Help CenterAl2o3 Tube
US$ 0.1 - 8
MOQ: 1 Piece
Key Specifications
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Place of Origin:
Shanghai, China
Type:
Ceramic Tubes
Application:
Industrial Ceramic
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Place of Origin
Shanghai, China
Type
Ceramic Tubes
Application
Industrial Ceramic
Model Number
BC-406
Brand Name
Bochuan
Specifications
Al2o3 Tube1.High alumina
2.Used in furnace
3.Best price
Al2o3 Tube
We mainly produce alumina tubes, rods and various industrial ceramic parts, which are mainly used in thermalcouple temperature, liquid steel continous temperature, various industrial furnace(containing vacuum furnace, carburizing furnace, wire furnace, atmosphere furnace etc), especially widely used in petrochemical, spinning, electric, instrumentation, mechanical workout, military project etc industry.
| AL2O3 conent % | 75 | 80 | 85 | 92 | 95 | 99 | 99.7 |
| Bulk density(g/cm3) | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | 3.81 | 3.85 |
| Flexural Strength(MPa) | 280 | 215.7 | 230 | 312 | 304 | 340 | 370 |
| Coefficient of linear expansion(×10-6/C)(25-800C) | 7.6 | 7.6 | 7.6 | 7.5 | 7.3 | 7.6 | 7.6 |
| Thermal conductivity[w/(m.R)] | 17 | 17 | 17 | 18 | 20 | 34 | 35 |
| Insulated strength(KV/mm) | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Bulk density resistance(Ω.cm)20C | >1014 | >1014 | >1014 | >1014 | >1014 | >1014 | >1014 |
| 300C | >1013 | >1013 | >1013 | >1013 | >1012 | >1010 | >1010 |
| Long term operating temperature (C) | 1000 | 1250 | 1290 | 1390 | 1480 | 1600 | 1700 |
| Hardness | 7.5 | 7.5 | 7.5 | 8.5 | 8.8 | 9 | 9 |
| Refractoriness | 1700 | 1800 | 1850 | 1920 | 2000 | 2030 | 2040 |
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Business Type
Manufacturer, Trading Company
Year Established
2004
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People
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