粉冶钼及其合金板坯温轧开坯工艺可能性的研究

STUDY OF POSSIBILITY ON WARM ROLLING TECHNOLOGY FOR SINTERED Mo AND ITS ALLOY SLABS

对Mo－1．TZM，Mo－25W三个牌号粉冶板坯的温轧开坯进行了工艺性试验，结果发现3个牌号均能承受温轧开坯，板材的密度、硬度随着变形程度的增加而提高，当变形程度达50％时。其密度接近理论值。

Technological tests on the warm rolling for sintered slabs of Mo-1,TZM and Mo-25W are carried out. In a result, the three designations products can bear the warm rolling, the density and the hardness of slabs are rising along with the deformation extent. As the deformation extent reached 50%, its density is close to the theory value.