XUN LIANG

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SHIZUISHAN CITY, CN

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Patents Grantslast 30 patents

Information Patent Grant
Base material for high temperature alloy and manufacture method the...
- Patent number 9,309,584
- Issue date Apr 12, 2016
- Ningxia Orient Tantalum Industry Co., Ltd.
- Xiaoying Song
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
BASE MATERIAL FOR HIGH TEMPERATURE ALLOY AND MANUFACTURE METHOD THE...
- Publication number 20140224446
- Publication date Aug 14, 2014
- Ningxia Orient Tantalum Industry Co., Ltd.
- XIAOYING SONG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...