ARMY MIL-S-50783 (1)-1986 STEEL ALLOY SPECIAL PURPOSE FOR AMMUNITION COMPONENTS (HF-1)《(HF-1)军火成分中特殊用途的钢合金》.pdf
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ARMY MIL-S-50783 (1)-1986 STEEL ALLOY SPECIAL PURPOSE FOR AMMUNITION COMPONENTS (HF-1)《(HF-1)军火成分中特殊用途的钢合金》.pdf
1、5 3 7-05 MIL-S-50783 (1) 13 m 7777706 0330711 8 9 MIL-S-50783 (AR) AMENDMENT 1 5 September 1986 MILITARY SPECIFICATION STEEL ALLOY: SPECIAL PURPOSE FOR AMMUNITION COMPONENTS (HF-1) This Amendment forms a part of Military Specification MIL-S-50783 (AR), dated 20 September 1973 and is approved for use
2、 within the US Army Armament Munitions and Chemical Command and is available for use by all Departments and Agencies of the Department of Defense. PAGE 1 1.1: Delete word “rooled“ and substitute: “rolledn. 2.1: Add to specifications, Military: “MIL-STD-1459A - Macrograph Standards for Steel Bars, Bi
3、llets and Blooms for Ammunition Components“. 2.2: Delete “ASTM-A274“ and substitute: “ASTM-A711“. Delete the word “gorging“ and substitute: “forging“. Delete “ASTM-A317“ and substitute: “ASTM-E38lW . PAGE 2 .3.1: Delete the words “open hearth“. 3.4: Delete “ASTM-A274“ and substitute: “ASTM-A7iln. PAGE 4 4.3.2: Delete “ASTM-317“ and substitute: “ASTM-E381“. Custodian; Army-AR Preparihg activity: Ar my-AR (Project 1395-A227) AMSC N/A 1 of 1 FCS 1395 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Licensed by Information Handling Services
