【摘要】 飞机上常用的航炮要求具有优良的综合力学性能和抗腐蚀性能,一般都需要进行磷化处理和发蓝处理。介绍一种黑化装饰效果及抗蚀性好的钢铁件磷化液,其由黑化液和磷化液两部分组成部分。经飞机上航炮的试验研究表明:用该黑色磷化液处理后,既起到磷化的效果又进行了发黑处理;生成的黑色磷化膜,色泽乌黑纯真,并且有良好的稳定性和极强的抗蚀性能。更多还原

【Abstract】 The aerogun used in an aircraft requires for excellent comprehensive mechanical properties and anti- corrosion properties,so the phosphating and bluing process are generally needed. A Steel Blackening phosphating solution with a blackening decorative effect and good corrosion resistance is introduced,which is composed of two parts of blackening solution and phosphating liquid The experiment research of aircraft gun shows: the black phosphating treatment not only produces the phosphating effect and also forms the blackening; the formed black phosphating film is black in color,pure,and has good stability and strong anti- erosion performance.更多还原