PROPERTIES OF HIGH-CHROMIUM CAST IRON/LOW-CARBON STEEL BIMETAL FABRICATED BY HOT-ROLLING

被引：0
作者：
Yuan, Guofeng [1 ]
Xiao, Xianke [2 ]
Zhao, Fei [1 ]
机构：
[1] Anyang Inst Technol, Sch Mech Engn, Anyang, Peoples R China
[2] Henan Ancai Hitech Co Ltd, Anyang, Peoples R China
来源：
MATERIALI IN TEHNOLOGIJE | 2022年 / 56卷 / 06期
关键词：
bimetal; microstructure; hot rolling; mechanical properties; MECHANICAL-PROPERTIES; FRACTURE-TOUGHNESS; WEAR-RESISTANCE; SLIDING WEAR; WHITE IRON; MICROSTRUCTURE; BEHAVIOR; COMPOSITES; LIQUID; EVOLUTION;
D O I：
10.17222/mit.2022.589
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A bimetal composite plate including a high-chromium cast iron ( HCCI) and low-carbon steel (LCS) cladding was fabricated with hot-rolling bonding in the form of a sandwich structure. In this work, the microstructure and mechanical properties of the bimetal composite were analyzed. Experimental results showed that the brittle HCCI layer achieved good thermoplastic deformation under the action of carbon-steel cladding. After hot rolling, the two metals were well bonded due to mechanical and metallurgical bonding, showing an excellent joint. C atoms diffused uphill the interface. A decarburization area was formed near the LCS side and a fine pearlite diffusion band with a thickness of about 2-3 mu m was formed on the bonding interface. The tensile strength of the bimetal composite was 249.5 MPa, and a cleavage fracture appeared on the HCCI side. Interfacial delamination cracks and tunnel cracks of the HCCI were observed in the bimetal composite during a bending test.
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收藏
页码：645 / 652
页数：8
相关论文
共 38 条
[1]   Rolling textures in nanoscale Cu/Nb multilayers [J].
Anderson, PM ;
Bingert, JF ;
Misra, A ;
Hirth, JP .
ACTA MATERIALIA, 2003, 51 (20) :6059-6075
[2]   XRD and electron microscope study of an as-cast 26.6% chromium white iron microstructure [J].
Carpenter, SD ;
Carpenter, D ;
Pearce, JTH .
MATERIALS CHEMISTRY AND PHYSICS, 2004, 85 (01) :32-40
[3]   Influence of the alumina thickness at the interfaces on the fracture mechanisms of aluminium multilayer composites [J].
Cepeda-Jimenez, C. M. ;
Pozuelo, M. ;
Garcia-Infanta, J. M. ;
Ruano, O. A. ;
Carreno, F. .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 496 (1-2) :133-142
[4]   Cladding of low-carbon steel to austenitic stainless steel by hot-roll bonding: Microstructure and mechanical properties before and after welding [J].
Dhib, Zina ;
Guermazi, Noamen ;
Gasperini, Monique ;
Haddar, Nader .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2016, 656 :130-141
[5]   Improving impact toughness of a high chromium cast iron regarding joint additive of nitrogen and titanium [J].
Ding, Hongsheng ;
Liu, Shiqiu ;
Zhang, Hailong ;
Guo, Jingjie .
MATERIALS & DESIGN, 2016, 90 :958-968
[6]   Review on metal matrix composites for marine applications [J].
Elanchezhian, C. ;
Ramnath, B. Vijaya ;
Ramakrishnan, G. ;
Raghavendra, K. N. Sripada ;
Muralidharan, Mithun ;
Kishore, V. .
MATERIALS TODAY-PROCEEDINGS, 2018, 5 (01) :1211-1218
[7]   Diffusion bonding between high chromium white iron and low carbon steel [J].
Eroglu, M. ;
Kurt, B. .
MATERIALS SCIENCE AND TECHNOLOGY, 2007, 23 (02) :171-176
[8]   Effect of thermomechanical treatment on sliding wear of high-Cr cast iron with large plastic deformation [J].
Gao, Xingjian ;
Jiang, Zhengyi ;
Wei, Dongbin ;
Kosasih, Buyung .
TRIBOLOGY INTERNATIONAL, 2015, 92 :117-125
[9]   Effects of temperature and strain rate on microstructure and mechanical properties of high chromium cast iron/low carbon steel bimetal prepared by hot diffusion-compression bonding [J].
Gao, Xingjian ;
Jiang, Zhengyi ;
Wei, Dongbin ;
Jiao, Sihai ;
Chen, Dengfu ;
Xu, Jianzhong ;
Zhang, Xiaoming ;
Gong, Dianyao .
MATERIALS & DESIGN, 2014, 63 :650-657
[10]   Digital image correlation: from displacement measurement to identification of elastic properties - a review [J].
Hild, F ;
Roux, S .
STRAIN, 2006, 42 (02) :69-80
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