- Contact Person : Ms. Lin Gill
- Company Name : Shanghai Tslin EPTech Co., Ltd.
- Tel : 0086-21-36412882
- Fax : 021-36412882
- Address : Shanghai,Shanghai,Baoshan Industrial District, Shanghai,China
- Country/Region : China
- Zip : 201908
Insulating Alumina Ceramic Square Tube
Insulating Alumina Ceramic Square Tube
99 High Purity Alumina Tube
Tslin company specialize in alumina tubes, ceramic tubes, rods and various industrial ceramic parts, which are mainly used in thermal-couple temperature, liquid steel continuos temperature, various industrial furnace, especially widely used in petrochemical, spinning, electric, instrumentation, mechanical workout, military project etc industry.
We can customize for you according to your samples or drawings .Welcome to contact us!
Property of material:
Material | 85 Al2o3 | 95 Al2o3 | 99.7 Al2o3 |
Al2o3 | 85% | 94% | 99.60% |
Fe2o3 | ≤ 1.0 | ≤ 0.5 | ≤ 0.3 |
Density: g / cm3 | 3.4 | 3.6 | 3.85 |
Vickers Hardness | ≥ 8.6 | 9 | 9 |
Water Absorption:% | ≤ 0.2 | ≤ 0.085 | ≤ 0.01 |
Refractoriness:°C | 1200 °C | 1600 °C | 1800°C |
Flexural Strength:Mpa | 180 | 240 | 280 |
Wear Rate( at room temperature, erosion, 100 grinding)% | ≤ 3 | ≤ 1 | ≤ 0.5 |
Specification | OD (mm) | ID (mm) | Length (mm) | Remark | |
Thermocouple protection tube | 7-120 | 5-110 | 10-2000 | we can customize as per your requirements! | |
Insulated tube
| Single hole | 3-120 | 1-110 | 10-2000 | |
Double holes | 2-10 | 0.5 - 2 | 10-2000 | ||
Four holes | 2-10 | 0.5 -2 | 10-2000 | ||
Insulating Alumina Ceramic Square Tube
