ARMY MIL-R-13742 (1)-1972 RDX DESENSITIZED《非敏感炸药》.pdf

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1、MILITARY SPECIFICATIcbJ RDX, DESIrnSrrIrn This Amendment form a part of Military Specification MIL-R-13742, dated 3 Novenber 1954, and is randatory for use by all Departments and Agencies of the Department of Defense. Paragraph 2.1: Delete: 11MIL-L-210411 in its entirety, and substitute MIL-P- 14796

2、 (MU) Process Oil (For Use With Ammniition)ll. Change : “MIGR-398“ to read 11MIGFk00398 (ORD) l. Paragraph 3: Change: Type B, Class A,“. Delete : Add the poration of RDX with WiGR-398, Type II, Class II,“ to read “MIGR-00398 (Om), 1MIL-L210411 and substitute 11Murp-1479611. following to the end of t

3、his Darammh: “If the incor- Pmcess ii is made prior to ute “aliphatic naphtha“. Paragraph 4.5.2: Delete Paragraph 4 6 : Delete “carbon tetrachloride“ and substitute “benzene“. Oil Content and substitute “Oil Content“. Paragyaph 4.7: Delete “carbon tetrachloride“ and substitute “benzene“. Add the fol

4、lowing new paragraphs: “4.8 Deternilnation of granulation.-(Applicable only if the RDX incorporated with Process Oil did riot meet Class A Granulation). sarrple of Desensitized RDX shall be sampled to yield a dry weight of approximately 50 gm. of RDX. The sarrple shall be placed into a medium porosi

5、ty filter funnel and washed thoroughly with Aliphatic Naphtha until all traces of oil are removed, The remaining RDX shall be dried in an oven maintained at 105OC and tested for granulation as specified in 4.3.6 of l.IurR-398C.11 A sufficient representative . Provided by IHSNot for ResaleNo reproduc

6、tion or networking permitted without license from IHS-,-,-lI6.2 Atlantic Solvent No. 49, manufactured by Arco Chemical Co., 260 S. Broad.Street, Philadelphia, Pa. has been found satisfactory. The aliphatic naphtha (No. 49) produced by Arco has the properties specified in Mellan, I, Handbook of Solvents, Reinhold Publishing Corporation, New York (1957). PXZPAXING ACTIXITY : ARKY-ILIU Project No. : 1375-A-Oii FSC: i375 I riuS. GOVERNMENT PRINTING OFFICE: 1872-714-166/7309 2 I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-