Corrosion Resistance of Cu-modified 3Cr Low-alloy Steel in 3.5%NaCl Solution von Wu, Qianlin, Zhang, Zhonghua, Liu, Yaoheng, Qi, Yameng

Volltext

Strain Aging Behavior of Microalloyed Low Carbon Seamless Pipeline Steel von Wu, Qianlin, Zhang, Zhonghua, Liu, Yaoheng

Volltext

Effect of induction heating and tempering on properties and microstructures of quenched and tempered pipes von SUN Wen, WU Cunyou, LIU Yaoheng, MA Yannan, ZHANG Zhonghua

Volltext

Effect of finish rolling temperature on microstructure and mechanical properties of X80 pipeline steel by on-line quenching von Wu, Qianlin, He, Siyu, Hu, Ping, Liu, Yaoheng, Zhang, Zhonghua, Fan, Chunhua, Fan, Runhua, Zhong, Ning

Volltext

The development of wear characteristics of the picking spindle hook teeth based on the discrete element method von Zhang, Chengcheng, Fu, Xiuqing, Ren, Anhua, Liu, Yaoheng, Lin, Jinran, Zhang, Hongwen, Jin, Zhiwen, Li, Fei, Wang, Xingyu, Zhang, Xuanwei

Volltext

SEAMLESS STEEL TUBE WITH HIGH STRENGTH AND TOUGHNESS AND MANUFACTURING METHOD THEREFOR von LIU, Yaoheng, ZHANG, Zhonghua

Volltext bestellen

Seamless steel tube with high strength and toughness and manufacturing method therefor von Zhang, Zhonghua, Liu, Yaoheng

Volltext bestellen

Self-adaptive pressure maintaining mechanism and pressure maintaining equipment von LIU YAOHENG

Volltext bestellen

SEAMLESS STEEL TUBE WITH HIGH STRENGTH AND TOUGHNESS AND MANUFACTURING METHOD THEREFOR von LIU, Yaoheng, ZHANG, Zhonghua

Volltext bestellen

Process for on-line quenching of seamless steel tube using residual heat and manufacturing method von Zhang, Zhonghua, Xu, Ke, Liu, Yaoheng

Volltext bestellen

SEAMLESS STEEL TUBE WITH HIGH STRENGTH AND TOUGHNESS AND MANUFACTURING METHOD THEREFOR von LIU, Yaoheng, ZHANG, Zhonghua

Volltext bestellen

Method for manufacturing bainite high-strength seamless steel tube, and bainite high-strength seamless steel tube von Zhang, Zhonghua, Wang, Xiaobo, Liu, Yaoheng

Volltext bestellen

SEAMLESS STEEL TUBE WITH HIGH STRENGTH AND TOUGHNESS AND MANUFACTURING METHOD THEREFOR von LIU, Yaoheng, ZHANG, Zhonghua

Volltext bestellen

METHOD FOR MANUFACTURING BAINITE HIGH-STRENGTH SEAMLESS STEEL TUBE, AND BAINITE HIGH-STRENGTH SEAMLESS STEEL TUBE von LIU, Yaoheng, WANG, Xiaobo, ZHANG, Zhonghua

Volltext bestellen

HIGH-STRENGTH AND HIGH-TOUGHNESS BAINITE GEOLOGICAL DRILLING PIPE AND MANUFACTURING METHOD THEREFOR von SUN, Wen, LIU, Yaoheng, HU, Ping, MA, Yannan, ZHANG, Zhonghua

Volltext bestellen

HIGH-STRENGTH AND HIGH-TOUGHNESS BAINITE GEOLOGICAL DRILLING PIPE AND MANUFACTURING METHOD THEREFOR von SUN, Wen, LIU, Yaoheng, HU, Ping, MA, Yannan, ZHANG, Zhonghua

Volltext bestellen

HIGH-STRENGTH AND HIGH-TOUGHNESS BAINITE GEOLOGICAL DRILLING PIPE AND MANUFACTURING METHOD THEREFOR von SUN, Wen, LIU, Yaoheng, HU, Ping, MA, Yannan, ZHANG, Zhonghua

Volltext bestellen

Cylinder nozzle polishing stabilising arrangement von LIU YAOHENG

Volltext bestellen

Novel 3D printer removes flavor with constant temperature device von LIU YAOHENG

Volltext bestellen

ONLINE-CONTROLLED SEAMLESS STEEL TUBE COOLING PROCESS AND SEAMLESS STEEL TUBE MANUFACTURING METHOD WITH EFFECTIVE GRAIN REFINEMENT von LIU, Yaoheng, WU, Dongxing, ZHANG, Zhonghua

Volltext bestellen