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Scope

This specification covers the requirements for heat-treatment of four classes of steel (See 1.2) and the requirements for furnace equipment, test procedures and information for heat-treating procedures, heat-treating temperatures and material (See 6.3) test procedures. This specification is applicable only to the heat treatment of raw material (See 6.3.1); it does not cover the requirements for the heat treatment of steel parts (See 3.4 and 6.3.2). This specification also describes procedures that, when followed, will produce the desired properties and material qualities within the limitations of the respective alloys tabulated in Tables 1A, 1B, 1C and 1D. Alloys other than those specifically covered herein may be heat treated using all applicable requirements of this specification.

Notes

Claudia's Notes:
Revision B results from clarifying furnace class per AMS-2750.  The document was originally numbered MIL-H-6875, but migrated to SAE during Mil Spec Reform.

To find similar documents by Federal Supply Class Code:

FSC 95GP (Metal Bars, Sheets, and Shapes -- General)

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