材料期刊网

Study on the Recovery of Rhodium from Spent Organic Rhodium Catalysts of Acetic Acid Industry Using Pyrometallurgical Process

HE Xiaotang , WANG Huan , WU Xilong , LI Yong , ZHAO Yu , HAN Shouli , LI Kun , GUO Junmei

贵金属

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Reviews of Metallurgical Technology to Recovery Platinum Group Metals from Secondary Resource in China

GUO Junmei , HE Xiaotang , WANG Huan , WU Xilong , ZHAO Yu , LI Yong , LI Kun , HAN Shouli

贵金属

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Preparation and Bloating Mechanism of Porous Ultra-lightweight Ceramsite by Dehydrated Sewage Sludge and Yellow River Sediments

YUE Dongting , YUE Qinyan , GAO Baoyu , HE Hongtao , YU Hui , SUN Shenglei , LI Qian , WANG Yan , ZHAO Yu

武汉理工大学学报-材料科学版(英文版) doi:10.1007/s11595-014-1054-9

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Effects of Sn Addition on Core Loss and Texture in Non-oriented Electrical Steels

DONG Hao , ZHAO Yu , YU Xiaojun , LIAN Fazeng

钢铁研究学报(英文版)

The effects of Sn addition on core loss and texture of nonoriented electrical steels were investigated. Experiments revealed that the core loss of nonoriented electrical steels could be obviously decreased and the intensity of {111} texture and {112} texture of final annealed ...

关键词: non-oriented;Sn;segregation;core loss;texture

Microstructure and Property of HD Die Steel With Unsmoothed Surface With Various Laser Parameters

CHEN Li , ZHOU Hong , ZHAO Yu , REN Luquan

钢铁研究学报(英文版)

The reticulate unsmoothed surfaces on HD die steel, which imitate the surface of soilburrowing animals (such as the dung beetle, earthworm, pangolin, and ant) are produced with various laser parameters. The characteristics (including width, depth, area ratio, and volume), microstructure, and hardne...

关键词: microstructure;property;laser parameter;unsmoothed surface