STRUCTURE CHARACTERISTICS OF MICROALLOYING AS-CAST MARTENSITIC CAST IRON

Search for articles:

Acta Metallurgica Sinica (English Letters) ›› 1991, Vol. 4 ›› Issue (9): 179-183.

• Research paper • Previous Articles Next Articles

STRUCTURE CHARACTERISTICS OF MICROALLOYING AS-CAST MARTENSITIC CAST IRON

ZHANG Jinghui LI Dajun ZHAO Jiuzhou JIA Jun Harbin Institute of Technology,Harbin,ChinaLI Jianhui Heilongjiang Association for Science and Technology,Harbin,China

Received:1991-09-11 Revised:1991-09-11 Online:1991-09-11 Published:2009-10-10

Abstract

Abstract: The microstructure and martensite substructure of as-cast martensitic high-Cr cast iron by injection microalloying have been studied by usig SEM and TEM.The relationship between distribution of alloying elements and phase formation of carbide,as well as various branching and distortion of carbide,have been analysed by X-ray diffractometer and EPMA.

Key words: high-Cr cast iron, microalloying, martensite, substructure, carbide

ZHANG Jinghui LI Dajun ZHAO Jiuzhou JIA Jun Harbin Institute of Technology,Harbin,ChinaLI Jianhui Heilongjiang Association for Science and Technology,Harbin,China. STRUCTURE CHARACTERISTICS OF MICROALLOYING AS-CAST MARTENSITIC CAST IRON[J]. Acta Metallurgica Sinica (English Letters), 1991, 4(9): 179-183.

About AMSE

Authors and reviewers

Contact

WeChat

[1]	Yongkui Li, Jianxin Lou, Hongtao Ju, Li Lin. Impact Toughness of Heat-Affected Zones of 11Cr Heat-Resistant Steels [J]. Acta Metallurgica Sinica (English Letters), 2020, 33(6): 821-827.
[2]	Boxiang Wang, Zhenhua Wang, Juntang Yuan, Bin Yu. Effects of (Ti, W)C Addition on the Microstructure and Mechanical Properties of Ultrafine WC-Co Tool Materials Prepared by Spark Plasma Sintering [J]. Acta Metallurgica Sinica (English Letters), 2020, 33(6): 892-902.
[3]	Wen-Chao Dong, Ming-Yue Wen, Hui-Yong Pang, Shan-Ping Lu. Effect of Post-weld Tempering on the Microstructure and Mechanical Properties in the Simulated HAZs of a High-Strength-High-Toughness Combination Marine Engineering Steel [J]. Acta Metallurgica Sinica (English Letters), 2020, 33(3): 391-402.
[4]	Han Zheng, Liming Fu, Xinbo Ji, Ziyong Li, Yanle Sun, Sixin Zhao, Wei Wang, Aidang Shan. Granular Carbides-Assisted Ultrafine-Ferrite Fabrication in the Pearlitic Steel Without Severe Plastic Deformation and Annealing [J]. Acta Metallurgica Sinica (English Letters), 2020, 33(12): 1645-1656.
[5]	Shuang-Jian Chen, Xiang-Xi Ye, D.K. L.Tsang, Li Jiang, Chao-Wen Li, Kun Yu, Zhi-Jun Li . Microstructure and Its Influence on the Mechanical Properties of Ni-28W-6Cr-Based Alloy-Welded Joints by GTAW [J]. Acta Metallurgica Sinica (English Letters), 2019, 32(8): 1032-1040.
[6]	Xiang-Wei Li, Li Wang, Xin-Gang Liu, Yao Wang, Jia-Sheng Dong, Lang-Hong Lou. Effect of Aging Heat Treatment on the Microstructure and Creep Properties of the Cast Ni-Based Superalloy at Low Temperature [J]. Acta Metallurgica Sinica (English Letters), 2019, 32(5): 651-658.
[7]	Feng-Mei Bai, Hong-Wei Zhou, Xiang-Hua Liu, Meng Song, Ya-Xin Sun, Hai-Long Yi, Zhen-Yi Huang. Masing Behavior and Microstructural Change of Quenched and Tempered High-Strength Steel Under Low Cycle Fatigue [J]. Acta Metallurgica Sinica (English Letters), 2019, 32(11): 1346-1354.
[8]	Tao Liu, Mei Yang, Jun-Song Wang, Jia-Sheng Dong, Li Wang, Lang-Hong Lou. Effect of Heat Treatment on Microstructure and Stress Rupture Properties of a Ni-Mo-Cr-Fe Base Corrosion-Resistant Superalloy [J]. Acta Metallurgica Sinica (English Letters), 2019, 32(1): 116-126.
[9]	Yong-Jin Wang, Ren-Bo Song, Ren-Feng Song. Phase Transformation and Carbide Precipitation of Functional Gradient Semi-solid 9Cr18 Steel [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(8): 823-830.
[10]	Zhi-Qiang Qiu, Xiang-Chen Meng, Qiu-Hong Yuan, Xiao-Shu Zeng, Xi-Xin Rao, Yan Ding, Lan Luo, Yong Liu. Morphological Evolution of Fe-Rich Phases in the AlSi₉Cu₃Mg_0.19(Fe) Alloy with the Addition of Minor Mn and Cr [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(6): 629-640.
[11]	Ke Zhang, Ping Liu, Wei Li, Feng-Cang Ma, Yong-Hua Rong. Quantitative Analysis of the Crystallographic Orientation Relationship Between the Martensite and Austenite in Quenching-Partitioning-Tempering Steels [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(6): 659-667.
[12]	Zhi-Nan Wang, Tian Liang, Wei-Wei Xing, Ai-Bing Du1, Ming Gao, Ying-Che Ma, Kui Liu. σ-Phase Precipitation Mechanism of 15Cr-15Ni Titanium-Modified Austenitic Stainless Steel During Long-Term Thermal Exposure [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(3): 281-289.
[13]	Vladimir Stolyarov. Features of Electroplastic Effect in Alloys with Martensite Transformation [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(12): 1305-1310.
[14]	Xiao-Lin Pan, Minoru Umemoto. Precipitation Characteristics and Mechanism of Vanadium Carbides in a V-Microalloyed Medium-Carbon Steel [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(11): 1197-1206.
[15]	Wei-Min Gui, Hong-Yu Zhang, Hai-Bo Long, Tao Jin, Xiao-Feng Sun, Qi Zheng. Formation Mechanism of Lamellar M ₂₃C₆ Carbide in a Cobalt-Base Superalloy During Thermal Exposure at 1000 °C [J]. Acta Metallurgica Sinica (English Letters), 2018, 31(1): 27-32.

STRUCTURE CHARACTERISTICS OF MICROALLOYING AS-CAST MARTENSITIC CAST IRON

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments