Thermodynamic Analysis on Mineralogical Phase Precipitation in Cooling Process of Continuous Casting Mold Flux for Fe-Ni-Cr Alloy

Hou Yu, Geng Xin, Li Boyang, Li Xiaokai and Jiang Zhouhua

2022, 43 (1): 1-5

Abstract ( ) PDF (1005KB) ( )

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Modification Effect of Magnesium Treatment on Inclusions in 0.45%C Steel

Zhu Haoran, Liu Nianfu , Zhou Lei and Fu Jianxun

2022, 43 (1): 6-10

Abstract ( ) PDF (2467KB) ( )

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Study of Water Model on Splashing Characteristics of 260 t Top and Bottom Combined Blown Converter and Application

Guo Longxin, Pang Hongxuan, Zheng Bing, Liu Guangqiang, Wang Xuexi, Xu Dong

2022, 43 (1): 11-15

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Study and Application on Physical Simulation of Single Thick Slab Flow Tundish

Jiang Xuefeng , Shi Pengzhao, Wang Yuping and Xu Lijun

2022, 43 (1): 16-21

Abstract ( ) PDF (1648KB) ( )

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Application of Numerical Simulation during Development of Fe-Mn-Al-C Low Density Steel

Wang Yinghu

2022, 43 (1): 22-28

Abstract ( ) PDF (1419KB) ( )

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Industrial Practice of Modification of Sulfide in 46MnVS Non-Quenched and Tempered Steel by Tellurium

Zhong Liangmei, Tian Qianren , Li Zhiwei, Hu Fangzhong, Jin Guozhong and Fu Jianxun

2022, 43 (1): 29-33

Abstract ( ) PDF (2708KB) ( )

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Effect of 120 t LF ReHning Slag System on Plasticity Inclusions in 55SiCrA Spring Steel

Wang Qingbo, Zhang Hua, Li Yongchao, Lu Cailing, Bai Ruijuan, Liu Chengsong

2022, 43 (1): 34-38

Abstract ( ) PDF (2586KB) ( )

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Process Plactice on Improvement of Internal Quality of 300 mm x 400 mm Cast Bloom of Steel 42CrMo by Soft Reduction

Rao Jinyuan, Zhang Mengyun, Chen Jun, Zhao Lihua, Bao Yanping

2022, 43 (1): 39-43

Abstract ( ) PDF (1646KB) ( )

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Practice of Pilot Production on Φ600 mm Continuous Casting Ｒound Bloom of 4130X Steel for Large Volume Seamless Gas Cylinders

Li Gang, Ding Wenbin, Zhang Chaolei, Yin Xiugang, Yao Zhong

2022, 43 (1): 44-46

Abstract ( ) PDF (711KB) ( )

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Production Practice of 35MnB Round Steel for Track Link

Xue Weijiang, Wang Jun, ZhaYaxin , An Jinmin

2022, 43 (1): 47-49

Abstract ( ) PDF (1032KB) ( )

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Optimization Practice of Rolling Process for High-Strength Low-Alloy Steel Q420N

Li Xiaolong Shi Tao, Chen Zhangming, Zhou Dunshi, Zhou Lixin

2022, 43 (1): 50-52

Abstract ( ) PDF (1192KB) ( )

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The Development and Properties study of High Weathering Structural Steels Q355GNH

Sun Ao, Liu Zhiwei, Zhang Ruiqi, Guo Xiaohong, Wu Chengju, Gao Hongtao, Sun Hang

2022, 43 (1): 53-56

Abstract ( ) PDF (2142KB) ( )

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Research and Development of Single Weight 50 t Grade 174 mm 12Cr2MolR ( H) Steel Plate

Hou Jingchao, Zhao Guochang, Li Jie, Long Jie, Wu Yanyang, Yuan Jincheng

2022, 43 (1): 57-61

Abstract ( ) PDF (1658KB) ( )

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Analysis on Effect of Als、N and Superheat on 40Mn2 Steel Φ50 ～60 mm Bar Crack and Technology Improvement

Guo Zhiqiang

2022, 43 (1): 62-65

Abstract ( ) PDF (1377KB) ( )

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Research and Development of Q355NHC Hot Rolled Steel Strip for Weathering Structure

Huang Li, Dong Lei, Xu Long, Yang Xiong

2022, 43 (1): 66-68

Abstract ( ) PDF (1107KB) ( )

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Analysis on Ｒing Pattern Macrostructure of Φ300 mm S53 Ageing Strengthening Martensitic Steel and Process Improvement

Dong Xiaoliang, Zhang Xiuli, Xu Guangpeng, Ｒuan Dong, Fei Sanlin, Cao Guang, Liao Kai

2022, 43 (1): 69-72

Abstract ( ) PDF (3267KB) ( )

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Development of Adding Bi-Ce Free-Cutting Stainless Steel 1.4104 for Electro-hydraulic Controller

Lei Yinghua, Liu Shangtan, Zhang Jun, Zheng Zhenyu, Liao Kai

2022, 43 (1): 73-77

Abstract ( ) PDF (1535KB) ( )

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Development of Grade 110SS thick-wall Seamless Pipe which Ｒesistant to Cracking in H2 S-Containing Environments

Li Yongdeng, Peng Jun, Tang Ke, Xiang Xin

2022, 43 (1): 78-81

Abstract ( ) PDF (339KB) ( )

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Determination and Analysis of CCT Curves of Non-Quenched and Tempered Steel 38MnSiVS5

Zhang Nian, Chen Zhangming, Zhao Hongqiang, Zheng Wenchao, Luo Shijie, Ling Xing, Zhao Xiaoli

2022, 43 (1): 82-85

Abstract ( ) PDF (2071KB) ( )

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Structure and Performance of Developed SA-516Gr65 HIC-Resistant Steel Plate for Pressure Vessel in Petrochemical Industry

Zheng Jianping, Wu Riming, Xiang Shaosong

2022, 43 (1): 86-89

Abstract ( ) PDF (1349KB) ( )

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Effect of Adding Nitrogen on Microstructure and Mechanical Properties of Forged CoCrMo Alloy

Sun Guoqiang, Xing Changjun, Yao Chunfa, Ning Xiaozhi, Wu Lin

2022, 43 (1): 90-92

Abstract ( ) PDF (2165KB) ( )

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Microstructure and Mechanical Properties of 150 mm SA387Gr22C12 Steel Plate for Methanol Synthesis Tower

Yin Weijiang, Li Jie, Wu Yanyang, Wang Tiantian, Zhang Jian, Hou Jingchao

2022, 43 (1): 93-96

Abstract ( ) PDF (827KB) ( )

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2022, Vol.43 No.1

Current column

Thermodynamic Analysis on Mineralogical Phase Precipitation in Cooling Process of Continuous Casting Mold Flux for Fe-Ni-Cr Alloy

Modification Effect of Magnesium Treatment on Inclusions in 0.45%C Steel

Study of Water Model on Splashing Characteristics of 260 t Top and Bottom Combined Blown Converter and Application

Study and Application on Physical Simulation of Single Thick Slab Flow Tundish

Application of Numerical Simulation during Development of Fe-Mn-Al-C Low Density Steel

Industrial Practice of Modification of Sulfide in 46MnVS Non-Quenched and Tempered Steel by Tellurium

Effect of 120 t LF ReHning Slag System on Plasticity Inclusions in 55SiCrA Spring Steel

Process Plactice on Improvement of Internal Quality of 300 mm x 400 mm Cast Bloom of Steel 42CrMo by Soft Reduction

Practice of Pilot Production on Φ600 mm Continuous Casting Ｒound Bloom of 4130X Steel for Large Volume Seamless Gas Cylinders

Production Practice of 35MnB Round Steel for Track Link

Optimization Practice of Rolling Process for High-Strength Low-Alloy Steel Q420N

The Development and Properties study of High Weathering Structural Steels Q355GNH

Research and Development of Single Weight 50 t Grade 174 mm 12Cr2MolR ( H) Steel Plate

Analysis on Effect of Als、N and Superheat on 40Mn2 Steel Φ50 ～60 mm Bar Crack and Technology Improvement

Research and Development of Q355NHC Hot Rolled Steel Strip for Weathering Structure

Analysis on Ｒing Pattern Macrostructure of Φ300 mm S53 Ageing Strengthening Martensitic Steel and Process Improvement

Development of Adding Bi-Ce Free-Cutting Stainless Steel 1.4104 for Electro-hydraulic Controller

Development of Grade 110SS thick-wall Seamless Pipe which Ｒesistant to Cracking in H2 S-Containing Environments

Determination and Analysis of CCT Curves of Non-Quenched and Tempered Steel 38MnSiVS5

Structure and Performance of Developed SA-516Gr65 HIC-Resistant Steel Plate for Pressure Vessel in Petrochemical Industry

Effect of Adding Nitrogen on Microstructure and Mechanical Properties of Forged CoCrMo Alloy

Microstructure and Mechanical Properties of 150 mm SA387Gr22C12 Steel Plate for Methanol Synthesis Tower