Chemical Compositions, Microstructure and Mechanical Properties of Roll Core used Ductile Iron in Centrifugal Casting Composite Rolls

被引：8

作者：

Bai, Yunlong ^{[1
]}

Luan, Yikun ^{[1
]}

Song, Nannan ^{[1
]}

Kang, Xiuhong ^{[1
]}

Li, Dianzhong ^{[1
]}

Li, Yiyi ^{[1
]}

机构：

[1] Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2012年 / 28卷 / 09期

关键词：

Centrifugal casting; Roll; Heavy section ductile iron; Micro-alloying with Sb;

D O I：

10.1016/S1005-0302(12)60142-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The industrial manufacture processes of three kinds of roll core used ductile irons have been investigated via systematical experiments. Effects of the ratio of C/Si, pig iron, nodularizer and alloying method on the microstructure and mechanical properties of the heavy section ductile iron have been analyzed. It has been found that when treated with RE-Mg plus Sb, high quality nodular castings can be produced even if much anti spheroidizing alloy elements are included in the pig iron. The alloy element Sb played an important role in the control of graphite morphology.

引用

页码：853 / 858

页数：6

共 50 条

[21] Controlling metallographic structure and mechanical properties of ductile iron pipe by centrifugal casting of water-cooled permanent mold
Zhuzao, 12 (18-21):
[22] Influence of Modification in Centrifugal Casting on Microstructure and Mechanical Properties of Silicon Bronzes
Garbacz-Klempka, A.
Kozana, J.
Piekos, M.
Papaj, M.
Papaj, P.
Perek-Nowak, M.
ARCHIVES OF FOUNDRY ENGINEERING, 2018, 18 (03) : 11 - 18
[23] Microstructure and mechanical properties of an electromagnetic centrifugal casting NiAl eutectic alloy
Xiao, X
Guo, JT
Yu, HP
ACTA METALLURGICA SINICA, 2005, 41 (05) : 507 - 510
[24] Effect of Cerium Addition on Microstructure and Mechanical Properties of the Ductile Iron
Xie, Zhongyan
Liu, Yubao
Ren, Ying
Zhang, Lifeng
STEEL RESEARCH INTERNATIONAL, 2024, 95 (12)
[25] Influence of microstructure composition on mechanical properties of austempered ductile iron
Hanzlikova, K.
Vechet, S.
Kohout, J.
KOVOVE MATERIALY-METALLIC MATERIALS, 2008, 46 (02): : 117 - 121
[26] Effect of preconditioning on the microstructure and mechanical properties of ductile cast iron
Mojisola, T.
Seidu, S. O.
Olubambi, P. A.
Adediran, A. A.
MATERIALS TODAY-PROCEEDINGS, 2022, 62 : S23 - S29
[27] MICROSTRUCTURE AND MECHANICAL PROPERTIES OF COPPER ALLOYED AUSTEMPERED DUCTILE IRON
Kitkamthorn, Usanee
Diewwanit, Ittipon
TMS 2009 138TH ANNUAL MEETING & EXHIBITION - SUPPLEMENTAL PROCEEDINGS, VOL 3: GENERAL PAPER SELECTIONS, 2009, : 803 - +
[28] Study of the microstructure and properties of continuous casting rare earth ductile iron pipes
Sheng, Da
Zheng, Yongping
Journal of Alloys and Compounds, 1994, 207-8 : 383 - 385
[29] Study on microstructure and properties of gray cast iron cylinder liner by centrifugal casting
Xia, Q.
Liu, Y.M.
Yang, D.X.
Tezhong Zhuzao Ji Youse Hejin/Special Casting & Nonferrous Alloys, 2001, (01):
[30] Centrifugal casting practice and microstructure and mechanical properties of a 2205 duplex stainless steel
Lee, SM
Yang, S
Kim, ST
Park, YS
Moon, BM
PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5, 2005, 475-479 : 2527 - 2532

← 1 2 3 4 5 →