ASTM-F19 › Historical Revision Information
Standard Test Method for Tension and Vacuum Testing Metallized Ceramic Seals
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This test method establishes the standard procedures for conducting tension and vacuum tests on metal-ceramic seals to determine the bond strength of brazed, metalized ceramics. This test method is, however, not to be considered as an absolute tension test for the ceramic. This method requires the use of appropriate testing machines and various types of gripping devices.
Scope
1.1 This test method covers procedures for conducting tension and vacuum tests on metal-ceramic seals to determine the bond strength of brazed, metallized ceramics.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Significance and Use
This test method covers procedures for conducting tension and vacuum tests on metal-ceramic seals.
This test method is not to be considered as an absolute tension test for the ceramic.
This test method is suitable for quality control and research and development use.
Keywords
brazing; leak rate test; metallized ceramic seals; tension testing; Brazing; Glass electronic seals; Leak testing--electron devices; Metal electronic components/devices; Metallized ceramic seals; Seals--electronic applications; Tensile properties/testing--electronic materials/applications; Vacuum testing; ICS Number Code 21.140 (Seals, glands)
To find similar documents by ASTM Volume:
10.04 (Electronics; Declarable Substances in Materials; 3D Imaging Systems)
To find similar documents by classification:
21.140 (Seals, glands Seals for pipe and hose assemblies, see 23.040.80)
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Document Number
ASTM-F19-11
Revision Level
2011 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
July 1, 2011
Document Type
Test Method
Page Count
4 pages
Committee Number
F01.03