Wuhan Global Metal Engineering Co., Ltd
The pioneer manufacturer of heaters & sensors
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| Place of Origin: | China |
| Brand Name: | GME |
| Certification: | CE |
| Model Number: | Mgo rod |
| Minimum Order Quantity: | 500pcs |
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| Price: | USD$0.002/pc |
| Packaging Details: | paper carton, wooden carton |
| Delivery Time: | 30days |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 100000pcs per month |
| Material: | Magnesium Oxide Ceramic | Color: | White / Ivory |
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| Bores: | Single,two,four Or Multi Bores | Shape: | Round, Square, Rectangular, Oval |
| Usage: | Works As Refractory Material | ||
| Highlight: | Steatite C220 Ceramic M6 Screw Cap,Heat Resistant M6 Screw Cap,Steatite C220 Ceramic Electric Heater Components |
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high heat resistance steatite C220 M6 ceramic screw cap
| high heat resistance steatite C220 M6 ceramic screw cap Performance | |||||
| Item | Index | Unit | Steatite ceramic | 95 Al2O3 | 96 Al2O3 |
| Physical Characteristics | Bulk density | g/cm3 | 2.7 | 3.2 | 3.6 |
| Water absorption | % | 0 | 0 | 0 | |
| Mechanical Characteristics | Flexural strength | Mpa | 145 | 320 | 340 |
| Hardness Vickers | Gpa | 5.7 | 12.2 | 13.5 | |
| Poisson’s ratio | - | 0.21 | 0.22 | 0.23 | |
| Thermal Characteristics | Thermal conductivity | w/(m.k) | 2.5 | 16 | 24 |
| Electrical Characteristics | Dielectric constant(1MHZ) | - | 6.2 | 9 | 9.4 |
1. Advantages :
1). Excellent insulation ,security , long working life .
2). Precise grinding and polishing.
3). Excellent heat radiation, small size ,more environmental and energy-efficient .
4). good thermal conductivity
5). large specific heat capacity
6). low pressure drop
7). good heat-shock resisting ability
8). Working temperature: 600℃-1200℃
2. Application :
1). Gas cooker,Water heater,Gas oven, Gas boiler,Air-conditioning and so on.
2). As ceramic parts of flexible pad and channel heaters at operations of pre and postweld heat treatment; Welding process, stress-relieving, pre-heating & post heating, other resistance-heating environment
3). halogen lamps, high and low pressure uv lamps, mercury lamps, uv lamp holders and heating tubes.
4). high-power electrical applicance and all kinds of insulation device.
