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Al2o3 Tube
USD $0.1 - $8
/ Piece
1 Piece(Min.Order)
- 100000 Piece / Pieces per Month
- Shanghai
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Product Details
| Place of Origin: | Shanghai, China | Type: | Ceramic Tubes | Application: | Industrial Ceramic |
| Model Number: | BC-406 | Brand Name: | Bochuan |
Product Description
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 |
Contact Us
- Shanghai Bochuan Silicon Carbon Rod Manufacturing Co., Ltd.
- Contact nameaimei zhu Chat Now
- Phone86-21-53082678
- AddressRm. 1A35, No. 666
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