ARMY A-A-59354-2000 HYDRAULIC FLUIDS PETROLEUM BASE FOR MACHINE TOOLS [Superseded ARMY MIL-H-46001 D CANC NOTICE 1 ARMY MIL-H-46001 D ARMY MIL-H-46001 C (2) ARMY MIL-H-46001 C (1) .pdf
《ARMY A-A-59354-2000 HYDRAULIC FLUIDS PETROLEUM BASE FOR MACHINE TOOLS [Superseded ARMY MIL-H-46001 D CANC NOTICE 1 ARMY MIL-H-46001 D ARMY MIL-H-46001 C (2) ARMY MIL-H-46001 C (1) .pdf》由会员分享,可在线阅读,更多相关《ARMY A-A-59354-2000 HYDRAULIC FLUIDS PETROLEUM BASE FOR MACHINE TOOLS [Superseded ARMY MIL-H-46001 D CANC NOTICE 1 ARMY MIL-H-46001 D ARMY MIL-H-46001 C (2) ARMY MIL-H-46001 C (1) .pdf(5页珍藏版)》请在麦多课文档分享上搜索。
1、METRICA-A-59354April 6, 2000SUPERSEDINGMIL-H-46001D7 December 1989COMMERCIAL ITEM DESCRIPTIONHYDRAULIC FLUIDS, PETROLEUM BASE, FOR MACHINE TOOLSThe General Services Administration has authorized the use of this commercial itemdescription, for all federal agencies.1. SCOPE. This specification covers
2、four grades of petroleum-based hydraulic fluids, hereafterreferred to as “fluid”. This product is intended for use in hydraulic systems of metalworkingmachine tools that require anti-wear oils.2 CLASSIFICATION.2.1 Grades . The fluid shall conform to the following viscosity grades:Grade 1 ISO VG 32Gr
3、ade 2 ISO VG 46Grade 3 ISO VG 68Grade 4 ISO VG 1503. SALIENT CHARACTERISTICS3.1 Materials . The fluids shall be derived from petroleum fractions, but may contain additives tomeet all of the salient characteristics.Beneficial comments, recommendations, additions, deletions, clarifications, etc. and a
4、ny otherdata which may improve this document should be sent by letter to : U.S. Army Tank-automotiveand Armaments Command, ATTN: AMSTA-TR-E/IE, Warren, MI 48397-5000.ASMC N/A FSC 9150DISTRIBUTION STATEMENT A . Approved for public release, distribution is unlimited.Provided by IHSNot for ResaleNo rep
5、roduction or networking permitted without license from IHS-,-,-A-A-5935423.2 Viscosity . The fluid shall have a viscosity at 40 degrees Celsius (C) as follows when testedin accordance with (IAW) ASTM D 445:Grade 1 between 28.8 and 35.2 square millimeter per second (mm 2 /s)Grade 2 between 41.4 and 5
6、0.6 mm 2 /sGrade 3 between 61.2 and 74.8 mm 2 /sGrade 4 between 135 and 165 mm 2 /sThe fluid viscosity index shall not be less than 90 when tested IAW ASTM D 2270.3.3 Low-temperature use . Fluid grades 1, 2, and 3 shall have a pour point not greater than-12C, and fluid grade 4 shall have a pour poin
7、t not greater than 6C when tested IAWASTM D 97.3.4 Fire safety . The fluid shall have flash and fire points not less than the following when testedIAW ASTM D 56.Grade 1 Grade 2 Grade 3 Grade 4Flash point (in C) 188 196 196 221Fire point (in C) 216 218 218 2463.5 Protection from hydraulic cavitation
8、. The fluid shall produce no greater than100 milliliters ( mL ) of foam after the 10-minute settling periods of both the first and second24C tests, and no greater than 25 mL of foam after the 10-minute settling period of the 93.5Ctest when tested IAW ASTM D 892.3.6 Wear protection .3.6.1 Pump wear t
9、est (Grades 1, 2 and 3 only) . The fluid shall have wear characteristics thatprovide a pump ring and vane weight loss of not greater than 50 milligrams (mg) when testedIAW ASTM D 28 82.3.6.2 Galvanic corrosion . The fluid shall pass Method 5322 of FED-STD-791.3.6.3 Rust prevention . The fluid shall
10、pass Procedure A of ASTM D 665.3.6.4 Neutralization number . Fluid grades 1, 2, and 3 shall have a weak acid neutralizationnumber not greater than 1.5 and fluid grade 4 shall have a weak acid neutralization number lessthan 0.2 when tested IAW ASTM D 664.3.7 Fluid quality . The fluid shall have an AS
11、TM color that conforms to the following limitswhen tested IAW ASTM D 1500:Grade 1 - not more than 2.0Grade 2 - not more than 3.0Grade 3 - not more than 3.0Grade 4 - not more than 5.0Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-5935433.8 Toxici
12、ty . The fluid shall not present a health hazard when used as intended (see 1).Questions on toxicity shall be referred by the procuring activity to the appropriate departmentalmedical service.4. REGULATORY REQUIREMENTS. The offeror/contractor is encouraged to use recoveredmaterials to the maximum ex
13、tent practicable, in accordance with paragraph 23.403 of the FederalAcquisition Regulation (FAR).5. PRODUCT CONFORMANCE. The products provided shall meet the salient characteristicsof this CID, conform to the producers own drawings, specifications, standards, and qualityassurance practices, and be t
14、he same product offered for sale in the commercial marketplace.The Government reserves the right to require proof of such conformance (see 7.3).5.1 Market acceptance . The fluid offered shall be certified that it meets a machine toolmanufacturers quality requirements for use in its machine tools. A
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