ASTM-F19 Historical Revision Information
Standard Test Method for Tension and Vacuum Testing Metallized Ceramic Seals

ASTM-F19 - 2011 EDITION - SUPERSEDED
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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.

ORDER

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Superseded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