SUMMAR Y
Using a simple pin on disc machine the friction and wear characteristics of grey cast iron, aluminium bronze and phosphor bronze rubbing against channel type and conventionally ground surfaces of chromium plating were studied.The results are discussed and microscopical investigations of tested specimens used to
illustrate the conclusions derived. TE 99 通用摩擦磨损试验机
在线留言
沪公网安备 31011502008050号
参与评论
登录后参与评论