qpq

QPQ technology is a new surface modification and strengthening technology for metals .

QPQ盐浴复合处理技术是一种新的金属表面强化改性技术。

This article introduces QPQ technology in the applications of firearms .

文章介绍了QPQ技术在枪械上的应用。

QPQ technology is a surface treatment technology which consists essentially of liquid nitriding and liquid oxidizing .

QPQ技术是一种主要包括盐浴渗氮和盐浴氧化的表面处理技术。

The waste water produced by the QPQ technology is alkaline , while the waste water produced by the anodizing technology of the aluminum alloy is acid .

QPQ工艺产生的废水为碱性，铝合金阳极氧化工艺产生的废水是酸性。

Effect of both temperature and time of the liquid oxidizing on corrosion resistance of QPQ treated workpieces was investigated through soaking and salt spray tests .

通过经QPQ处理的工件的浸泡试验和盐雾试验探讨了盐浴氧化温度和时间对经QPQ处理的工件抗蚀性的影响。