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美国匹克汀尼兵工厂罗伯特·佩仑等人发表文章,介绍该厂与乔立特陆军弹药厂对M1105毫米榴弹用含B级蜡的B炸药所作的装药研究。多年来B炸药所用的钝感剂是A级蜡(主要是Sunoco 8810)。不久前,A级蜡的来源短缺,故改用B级蜡(主要是ES670石油蜡和nd-ramic 170C)。一九七三年初春,首先是堪萨斯陆军弹药厂,然后是乔立特陆军弹药厂在使用含B级蜡的B炸药作MI105毫米弹的装药时,发现装药注入弹内固化后产生许多空腔等疵病。为此,必须采用昂贵的100％射线照相法检验质量。不合格的产品太多,以致后来被迫
The American Pittney Armory, Robert Peylan et al., Published an article describing the charge of the plant with the Joliet Army Ammunition on the M1105mm grenade with Class B wax-containing B explosives. The detonating agent used for B explosives over many years is Class A wax (mainly Sunoco 8810). Not long ago, the source of Class A wax was in short supply, so Grade B waxes were used (mainly ES670 petroleum wax and nd-ramic 170C). In the early spring of 1973, the Kansas Army Ammunition was first followed by Qiao Li Te Army Ammunition in the use of B-class B-containing B explosives MI105 mm shells of charge, and found that after the charge into the bomb curing a lot of Cavities and other flaws. To do this, expensive 100% radiography must be used to test the quality. Too many unqualified products, resulting in forced