Research and Development of Energy-Saving High Performance Microalloyed Forging Steels
CHEN Si-lian1, HUI Wei-jun2, WANG Lian-hai3, DAI Guan-wen4, DONG Han1
1. Central Iron and Steel Research Institute, Beijing 100081,China 2. School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing 100044, China 3. Research and Development Center, Fushun Special Steel Co., Ltd., Fushun 113001, Liaoning, China 4. Development Department, Shijiazhuang Iron and Steel Co., Ltd., Shijiazhuang 050031, Hebei, China
Abstract:Some of the research, development and applications of microalloyed steels for forging and bar products in China in recent years were summarized, concentrating mainly on precision chemical controlling, sulfide controlling, and typical steel products for automobile forgings components such as front axle, semi-axle, fracture splitting connecting rod and service lifetime increasing. It suggests that the development of cost saving medium carbon forging steel with no or less microalloying element, precision chemical elements and bar size controlling are some of the main trends for the purpose of further increasing the performance and cost balance of the steel products. Furthermore, with the development of modern metallurgy technology and component manufacturing technology, more applications of microalloyed bainitic forging steel with high strength and high toughness will be used for the production of steering and driving components.
收稿日期: 2013-12-16
出版日期: 2014-06-11
引用本文:
陈思联, 惠卫军, 王连海, 戴观文, 董 瀚. 节能低成本高品质非调质钢的研发[J]. 钢铁, 2014, 49(6): 1-7.
CHEN Si-lian, HUI Wei-jun, WANG Lian-hai, DAI Guan-wen, DONG Han. Research and Development of Energy-Saving High Performance Microalloyed Forging Steels. Iron and Steel, 2014, 49(6): 1-7.
Matlock D K, Krauss G, Speer J G. Microstructures and Properties of direct-cooled microalloy forging steels[J]. J. of Materials Processing Technology, 2001, 117:324-328.
[2]
Matlock D K, Krauss G, Speer J G. Microstructures and Properties of direct-cooled microalloy forging steels[J]. J. of Materials Processing Technology, 2001, 117:324-328.
[3]
Khodabandeh A R, Jahazi M, Yue S, Bocher P. Impact toughness and tensile properties improvement through microstructure control in hot forged Nb-V microalloyed steel[J]. ISIJ Inter., 2005, 45(2):272-280.
[3]
Khodabandeh A R, Jahazi M, Yue S, Bocher P. Impact toughness and tensile properties improvement through microstructure control in hot forged Nb-V microalloyed steel[J]. ISIJ Inter., 2005, 45(2):272-280.
[4]
Zhao P, Boyd J D. Strengthening and fracture mechanisms in warm forged microalloyed medium carbon steel[J]. Materials Science and Technology, 2007, 23(10):1186-1194
[4]
Zhao P, Boyd J D. Strengthening and fracture mechanisms in warm forged microalloyed medium carbon steel[J]. Materials Science and Technology, 2007, 23(10):1186-1194
[5]
Babakhani A, Ziaei S M R, Kiani-Rashid A R. Investigation on the effects of hot forging parameters on the austenite grain size of vanadium microalloyed forging steel (30MSV6)[J]. J. of Alloys and Compounds, 2010, 490:572-575
[5]
Babakhani A, Ziaei S M R, Kiani-Rashid A R. Investigation on the effects of hot forging parameters on the austenite grain size of vanadium microalloyed forging steel (30MSV6)[J]. J. of Alloys and Compounds, 2010, 490:572-575
Ishikawa F, Takahashi T. The formation of intragranular ferrite plates in medium-carbon steels for hot-forging and its effect on the toughness [J]. ISIJ Inter., 1995, 35(9):1128-1133.
[8]
Ishikawa F, Takahashi T. The formation of intragranular ferrite plates in medium-carbon steels for hot-forging and its effect on the toughness [J]. ISIJ Inter., 1995, 35(9):1128-1133.
[9]
Khodabandeh A R, Jahazi M, Yue S, Aghdashi S T. The determination of optimum forging conditions for the production of high strength-high impact toughness automotive parts[J]. Materials and Manufacturing processes, 2006, 21:105-110.
[9]
Khodabandeh A R, Jahazi M, Yue S, Aghdashi S T. The determination of optimum forging conditions for the production of high strength-high impact toughness automotive parts[J]. Materials and Manufacturing processes, 2006, 21:105-110.
Babakhani A, Kiani-Rashid A R, Ziaei S M R. The microstructure and mechanical properties of hot forged vanadium microalloyed steel[J]. Materials and Manufacturing Processes, 2012, 27:135-139.
[11]
Babakhani A, Kiani-Rashid A R, Ziaei S M R. The microstructure and mechanical properties of hot forged vanadium microalloyed steel[J]. Materials and Manufacturing Processes, 2012, 27:135-139.
Oikawa K, Ohtani H, Ishida K, Nishizawa T. The control of the morphology of MnS inclusions in steel during solidification[J]. ISIJ Inter., 1995, 35(4):402-408
[14]
Oikawa K, Ohtani H, Ishida K, Nishizawa T. The control of the morphology of MnS inclusions in steel during solidification[J]. ISIJ Inter., 1995, 35(4):402-408