Qu'est-ce que le traitement thermique et l'huile de traitement thermique? A: le traitement thermique de l'acier est...
Concerning stainless steel drill issues, it is mainly solved from the following four aspects:Select the...
Les inclusions non métalliques proviennent principalement de divers types de composés d'inclusion non métalliques formés par la...
Corrosion is the destruction or deterioration of materials or their properties under the action of...
Cemented carbide is a kind of alloy made by powder metallurgy with one or several...
Ironmaking methods mainly include blast furnace method, direct reduction method, smelting reduction method, etc. the...
The welding characteristics of austenitic stainless steel: the elastic and plastic stress and strain are...