Wuhan Global Metal Engineering Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100000pcs/month |
| Delivery Time | 7-15days |
| Packaging Details | Standard Export Packing |
| AL2O3 | 99.5% |
| Ends | one end closed,one end open |
| Usage | insulating or protection |
| Brand Name | GME |
| Model Number | OEM |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100000pcs/month |
| Delivery Time | 7-15days | Packaging Details | Standard Export Packing |
| AL2O3 | 99.5% | Ends | one end closed,one end open |
| Usage | insulating or protection | Brand Name | GME |
| Model Number | OEM | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | thermocouple accessories ，thermocouple parts and components | ||
Refractory 99.5% AL2O3 Alumina Ceramic Tube for Thermocouple Protection
Features
1.Good Electrical Insulation,
2.Max. working temperature: 1800 C
3.Design and make according to the customer's need
4.Chemically inert, anti-acid, anti-alkaline,Superior reliability and durability
Properties:
a) Wear resistant
b) Corrosion resistant
c) Heat resistant .
d) Stable dimensions
e) Lightweight ,
f) Long performance life
Parameter
| Tech-data | Test conditions | Unit | 95% AL2O3 | 99.5% AL2O3 |
| Density | g/cm3 | >3.60 | 3.7 | |
| Bending Strength | N/m3 | 2.24*108 | >2.74*108 | |
| Linear Expansibility | 20~1000C | a*10-6/°C | - | - |
| 20~5000C | a*10-6/°C | 6.2~7.5 | 6.2~7.5 | |
| 20~8000C | a*10-6/°C | 6.5~8.0 | 6.5~8.0 | |
| Specific Inductive Capacity | 1MH2 | 9~10 | 9~10.5 | |
| 10GMH2 | 9~10 | - | ||
| Dielectric Loss | 1MH2 | a*10-6/°C | ≤4 | ≤1.5 |
| Tangent | 10GMH2 | a*10-6/°C | ≤10 | - |
| Volume Resistance | 1000C | Ω.cm | >1013 | >1014 |
| 3000C | Ω.cm | >1016 | >1012 | |
| 5000C | Ω.cm | 108 | - | |
| Breakdown Strength | KV/mm | 15 | - | |
| Thermal Conductivity | 200C | W/m.K | 25.2 | 29.2 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
1995
Total Annual:
5000000-10000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995. Our main products include but not limited to Coil heater, Cartridge heater, Flexible T... Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995. Our main products include but not limited to Coil heater, Cartridge heater, Flexible T...
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