The purpose of this study is to improve protective coating of metal fitting in small arms slings. We investigated and analyzed that there is any standards of R.O.K Army and US military slings for the latest standards. And we compared with the protective coating process of each others. Result of the comparison, first, US and ROK military are using a mix of phosphate coating and chromate that is applied to metal fitting. Secondly, protective coating as specified in specification and drawings can be tracked at the latest standards. However, it was not reflected in standards and drawings. Standards should be updated to reflect military’s opinion, if necessary. Applications of synthesized standards are necessary to unify protective coating of dispersed standards and drawings.
목차
Abstract 1. 서론 2. 이론적 배경 2.1 금속의 표면처리 방법 2.2 금구류의 표면처리 종류 3. 멜빵금구류 운용실태 분석 3.1 한국군 3.2 미국군 3.3 보호피막처리 개선방안 검토 4. 결론 References