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| English | Russian |
| polishing mill | полировальная фреза (Bauirjan) |
| quench polish quench | твёрдое хромирование (Quench polish quench (QPQ) is a specialized type of nitrocarburizing case hardening that increases corrosion resistance. It is sometimes known by the brand name of Tufftride, Tenifer or Melonite. Three steps are involved: nitrocarburize ("quench"), polish, and post-oxidize ("quench").  wikipedia.org Andrey250780) |