sales@hdcmfg.com
+86 150 5221 8226
+86 150 5221 8226

HDCMFG

Компании по наплавке сварных швов

ведущие компании по наплавке в Китае

As a metal fabrication factory in China, HDC Manufacturing provides CNC machining, forging, casting, and more for various project needs. While comprehensive, there are still some highly specialized processes beyond our in-house expertise. One of them is weld overlay cladding. Over the years, we have also developed strong supply chain experience in China, which allows

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Что такое закалка

термическая обработка отпуск

Tempering is performed after quenching, which is one of our core processes at HDC Manufacturing. This method of heat treatment changes the mechanical properties of a metal, improving hardness and strength, while relieving internal stress. Tempering also ensures the product does not damage under pressure and that it is ready for long-term performance in industries

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