NPFC - QQ-W-412
WIRE, STEEL, ALLOY (GENERAL PURPOSE QUALITY), FOR MECHANICAL SPRINGS
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| Organization: | NPFC |
| Publication Date: | 28 February 1977 |
| Status: | active |
| Page Count: | 1 |
Document History
QQ-W-412
February 28, 1977
WIRE, STEEL, ALLOY (GENERAL PURPOSE QUALITY), FOR MECHANICAL SPRINGS
A description is not available for this item.
December 15, 1971
WIRE, STEEL, ALLOY (GENERAL PURPOSE QUALITY), FOR MECHANICAL SPRINGS
A description is not available for this item.
April 7, 1959
WIRE, STEEL, ALLOY (GENERAL PURPOSE QUALITY), FOR MECHANICAL SPRINGS
Wire covered by this specification is intended particularly for springs subjected to temperatures not exceeding 450°F. Composition 2 is considered somewhat superior to composition 1 for resistance to...