Behavior of Nonmetallic Inclusions in Ultra-Low Oxygen Steel 25CrMoVNi for High Speed Rail Axles during RH Refining Process

Wei Pengyuan, Jiang Min, Yang Die, Wang Xinhua, Sun Wei, Wang Kaizhong

2015, 36 (3): 1-4

Abstract ( ) PDF (1766KB) ( )

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Analysis and Optimization on Hot Metal KR Desulphurization Process by Response Surface Methodology

Wang Zhen, Su Chunyang , Pan Mingxu, Zhu Guofu, Zhu Xiang, Li Jian

2015, 36 (3): 5-8

Abstract ( ) PDF (1155KB) ( )

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Progress of Research on Composition Design and Heat Treatment Process of High Carbon Chromium Bearing Steel

Zhang Guohong, Zhang Zhicheng, Wu Kaiming

2015, 36 (3): 9-13

Abstract ( ) PDF (1162KB) ( )

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Application and Prospect of Powder Injection System with RH-WPB Water-Cooling Top Lance at Tianjin Steel Tube Co

Cao Hailing, Liu Bin, Wang Haibing, Ren Tong

2015, 36 (3): 14-16

Abstract ( ) PDF (750KB) ( )

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Analysis on Capillary Crack Defect in Anchor Steel CM690 and Process Improvement

Ma Jianchao, Shi Kewei, Yang Xie

2015, 36 (3): 17-20

Abstract ( ) PDF (2024KB) ( )

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Effect of Diameter of ESR Ingot and Reduction Ratio on Non-Uniformity of Carbide in High-Speed Steel M2

Shao Qingli, Xie Zhibin , Zhang Guoping

2015, 36 (3): 21-22

Abstract ( ) PDF (488KB) ( )

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Design and Optimization of 180 t Converter Oxygen Lance Nozzle

Liang Huikun, Feng Lianghua, Zhang Ankun , Liu Guanglong

2015, 36 (3): 23-26

Abstract ( ) PDF (1748KB) ( )

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Pilot Production of Φ110 mm ~ Φ150 mm Gear Steel 22CrMoH by 110 t EAF-LF-RH-CC-Continuous Rolling Flowsheet

Cao Yanguang, Wang Maoqiu , Xu Le , Liu Jianhui , Dong Han, Hu Fangzhong, Sun Wei

2015, 36 (3): 27-29

Abstract ( ) PDF (824KB) ( )

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Cause for Submerged Entry Nozzle Blocking during Casting of Aluminium Killed Steel SPHC and Control Process

Zhang Dajiang, Wang Cuina, Xiang Hua, Wan Guoxi , Zheng Fei

2015, 36 (3): 30-33

Abstract ( ) PDF (1237KB) ( )

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Heat Treatment Process of 245 mm Heavy Plate of Steel S500Q-Z35 for Seat Ring of Hydro-Power Station

Tang Zhenglei, Xu Shaopu , Lu Yuezhang, Li Zhongbo, Gao Zhaohai, Yang Yang

2015, 36 (3): 34-37

Abstract ( ) PDF (1087KB) ( )

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Effect of Ladle Top Slag Modification Treatment on Inclusions in Ultra-Low Carbon Steel in 210 t BOF-RH-Slab CC Flowsheet

Zhou Yelian , He Qi, Deng Zhiyin, Zhou Jianfeng, Zhu Miaoyong

2015, 36 (3): 38-42

Abstract ( ) PDF (2080KB) ( )

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Influence of V Content on Natural Ageing Properties of High Nitrogen Steel 20MnSi

Yang Jichun, Zhang Jian, Zhou Li, Li Hongwei

2015, 36 (3): 43-45

Abstract ( ) PDF (1791KB) ( )

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Analysis on Fracture of Cold Drawn Spring Steel 60Si2MnA During Spring Manufacturing

Cao Jie , Ding Zhaohui

2015, 36 (3): 46-48

Abstract ( ) PDF (1298KB) ( )

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Effect of Fluorite Content on Crystallization Properties of Casting Mould Fluxes

Han Xiuli, Pan Miaomiao , Liu Lei, Zhang Han, Liu Lina

2015, 36 (3): 49-53

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Analysis on Failure of Spring of Steel 60Si2CrVAT for Railway Freight Train during Fatigue Test and Process Improvement

Zheng Guoyu

2015, 36 (3): 54-56

Abstract ( ) PDF (1448KB) ( )

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Effect of Cr and Mo on σ- Phase Precipitation Behavior and Pitting Corrosion Resistance Properties of Ultra-Low-Carbon Dual Phase Stainless Steel

Li Hui, Song Zhigang , Feng Han , Zheng Wenjie, Zhang Ying

2015, 36 (3): 57-60

Abstract ( ) PDF (1781KB) ( )

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Behavior of Precipitation in Ф47 mm x 8 mm Tube of Heat Resistant Steel TP310HCbN during Rupture Test at 700℃

Fang Xudong, Wang Yan, Fan Guangwei, Xia Yan, Wang Zhibin, Han Peide

2015, 36 (3): 61-63

Abstract ( ) PDF (1278KB) ( )

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Effect of Controlling Rolling and Cooling Parameters on Low Temperature Impact Toughness of Q345E Steel for Wind Power Flange

Yang Shunhu, Zhu Miaoyong, Wang Zhongying

2015, 36 (3): 64-66

Abstract ( ) PDF (1252KB) ( )

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Effect of Quenching and Tempering Parameters on Structure and Properties of 250 mm x 250 mm Square Bloom of Steel EA4T for High Speed Strain Axle

Wang Zhixiang, Wang Yu ling, Wu Zhonghua

2015, 36 (3): 67-69

Abstract ( ) PDF (1018KB) ( )

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2015, Vol.36 No.3

Current column

Behavior of Nonmetallic Inclusions in Ultra-Low Oxygen Steel 25CrMoVNi for High Speed Rail Axles during RH Refining Process

Analysis and Optimization on Hot Metal KR Desulphurization Process by Response Surface Methodology

Progress of Research on Composition Design and Heat Treatment Process of High Carbon Chromium Bearing Steel

Application and Prospect of Powder Injection System with RH-WPB Water-Cooling Top Lance at Tianjin Steel Tube Co

Analysis on Capillary Crack Defect in Anchor Steel CM690 and Process Improvement

Effect of Diameter of ESR Ingot and Reduction Ratio on Non-Uniformity of Carbide in High-Speed Steel M2

Design and Optimization of 180 t Converter Oxygen Lance Nozzle

Pilot Production of Φ110 mm ~ Φ150 mm Gear Steel 22CrMoH by 110 t EAF-LF-RH-CC-Continuous Rolling Flowsheet

Cause for Submerged Entry Nozzle Blocking during Casting of Aluminium Killed Steel SPHC and Control Process

Heat Treatment Process of 245 mm Heavy Plate of Steel S500Q-Z35 for Seat Ring of Hydro-Power Station

Effect of Ladle Top Slag Modification Treatment on Inclusions in Ultra-Low Carbon Steel in 210 t BOF-RH-Slab CC Flowsheet

Influence of V Content on Natural Ageing Properties of High Nitrogen Steel 20MnSi

Analysis on Fracture of Cold Drawn Spring Steel 60Si2MnA During Spring Manufacturing

Effect of Fluorite Content on Crystallization Properties of Casting Mould Fluxes

Analysis on Failure of Spring of Steel 60Si2CrVAT for Railway Freight Train during Fatigue Test and Process Improvement

Effect of Cr and Mo on σ- Phase Precipitation Behavior and Pitting Corrosion Resistance Properties of Ultra-Low-Carbon Dual Phase Stainless Steel

Behavior of Precipitation in Ф47 mm x 8 mm Tube of Heat Resistant Steel TP310HCbN during Rupture Test at 700℃

Effect of Controlling Rolling and Cooling Parameters on Low Temperature Impact Toughness of Q345E Steel for Wind Power Flange

Effect of Quenching and Tempering Parameters on Structure and Properties of 250 mm x 250 mm Square Bloom of Steel EA4T for High Speed Strain Axle