AIR FORCE QQ-C-523-1955 标准详情
- 标准号：AIR FORCE QQ-C-523-1955
- 中文标题：
- 英文标题：COPPER ALLOY INGOTS; BRASS (YELLOW, HIGH STRENGTH) MANGANESE AND MANGANESE-ALUMINUM BRONZE (FOR REMELTING) [Use: ASTM B 30 REV A, ASTM B 30, ASTM B 30, ASTM B 30, ASTM B 30, ASTM B 30, ASTM B 30 REV A, ASTM B 30, ASTM B 30, ASTM B 30, ASTM B 30 REV
- 标准类别：美国空军军用AIRFORCE
- 发布日期：1955-06-29
