FORD WF900
DIMENSIONAL AND MATERIAL REQUIREMENTS AND MECHANICAL PROPERTIES OF FLAT, TOOTHED, CONICAL, BOWED AND WAVY WASHERS
| Organization: | FORD |
| Publication Date: | 1 January 1993 |
| Status: | inactive |
| Page Count: | 17 |
scope:
1. SCOPE.
This standard spec% es the dimensional, material, heat treatment hardness and performance requirements for ffat, twthed, conical, bowed and wavy washers for general use and for use in screw or nut and washer assembiii. NOTE: Forrecommend& onsonffatwasher& ectionseeTable13. 1 .l REFERENCES. ASTME140 -Hardness conversion tabtas for metafs (Refationship between Brine11 Hardness, Vickers Hardness, Rockwell Hardness, Rockwell Superficial Hardness and Knoop Hardness). Is04759 -Tolerances for fasteners Part 3: Washers for metric bolts, screws and nuts with thread diets from 1 up to and including 15Omm. IS06507 -Metallic materials -Hardness test -Vickers test
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