DLA A-A-59113-1997 LUBRICATING OIL MACHINE TOOL SLIDEWAYS《机床滑道润滑油》.pdf
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1、A-A-59113 m 9999974 037b477 OLT m m MEASUREMENT SENSITIVE A-A-59 1 1 3 30 December 1997 SUPERSEDING 15 April 1968 MIL-L-460 17 COMMERCIAL ITEM DESCRIPTION LUBRICATING OIL, MACHINE TOOL SLIDEWAYS The General Service Administration has authorized the use of this commercial item description by all fede
2、ral agencies. 1. SCOPE. This commercial item description (CID) covers two types of lubricating oils that are intended for application as a lubricant in machine tool slideways. 2. CLASSIFICATION. The lubricating oil, machine tool slideways shall conform to the following types: 2.1 Twe. Type1 - Medium
3、. TypeII- Heavy. 3. SALIENT CHARACTERISTICS 3.1 Viscositv requirements. When tested in accordance with ASTM D 445, the kinematic viscosity of the slideway lubricating oils (centistokes at 40 degrees Centigrade (“C) shall be in the range of 61.0 - 75.0 for Type I and in the range of 195.0 - 238.0 for
4、 Type II. 3.2 Flash point requirements. The slideway lubricating oil shall have a minimum flash point of 330 degrees Fahrenheit (OF) for Type I, and 350 OF for Type II when tested in accordance with ASTM D 92. 3.3 Pour point. The slideway lubricating oil shall have a maximum pour point of 20 OF when
5、 tested in accordance with ASTM D97. Beneficial comments (recommendations, additions, deletions) and any pertinent data which may improve this document should be sent by letter to: Defense Supply Center Richmond (DSCR), AT“: DSCR-VBD, 8000 Jefferson Davis Highway, Richmond, VA 23297-56 1 O. AMSC N/A
6、 FSC 9150 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Licensed by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- A-A-59 1 13 A-A-59113 = 9999974 0176478 T5b 3.4 Comer corrosion. The
7、 slideway lubricating oil shall be a maximum of 1 when tested in accordance with ASTM D130. 3.5 Corrosion of steel. The slideway lubricating oil shall pass a test of corrosiveness or rusting of steel when tested in accordance with ASTM D665, Procedure A. 3.6 Ratio of coefficients of fiction. The sli
8、deway lubricating oil shall have a maximm ratio of coefficients of fiction, static to kinetic, (slick-stick ratio) of 0.80. Verification shall be performed through certification (such as a notarized statement) by the lubricant supplier that the lubricant has been qualified by a machine tool manufact
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