Showing posts with label torrey hills technologies belt furnaces hengli tht advantages and disadvantages of glass to metal seals. Show all posts
Showing posts with label torrey hills technologies belt furnaces hengli tht advantages and disadvantages of glass to metal seals. Show all posts

Monday, July 11, 2011

Advantages and Disadvantages of Glass to Metal Seals

Advantages of Glass to Metal Seal:

- Extremely high durability
- Mechanical stress and strain resistance
- High shock and vibration resistance
- Chemical stability and resistance
- Absolute hermetic
- Inexpensive and easy to manufacture
- Electrical insulation

Disadvantages of Glass to Metal Seal:

- Unable to cope with large CTE mismatch
- Precise control of glass composition needed

For more info go to http://www.beltfurnaces.com

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