NPFC - MIL-STD-1537
ELECTRICAL CONDUCTIVITY TEST FOR VERIFICATION OF HEAT TREATMENT OF ALUMINUM ALLOYS EDDY CURRENT METHOD
| Organization: | NPFC |
| Publication Date: | 19 July 1988 |
| Status: | inactive |
| Page Count: | 23 |
scope:
This standard contains procedures for verifying aluminum alloy heat treatment by means of eddy current techniques which measure electrical conductivity. Aluminum alloy heat treatment can be verified when electrical conductivity measurements are used in conjunction with hardness measurements.
intended Use:
Hardness must be known for the conductivity test to be meaningful in measuring heat treatment. Figure 2 shows a typical variation of hardness and conductivity of an aluminum alloy with heat... View More
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