[1]陈忠士,邹泽昌,傅高升.铸态高强高韧性QT600-10合成球铁的研制[J].福建理工大学学报,2015,13(04):342-345.[doi:10.3969/j.issn.1672-4348.2015.04.008]
 Chen Zhongshi,Zou Zechang,Fu Gaosheng.Development of high strength,hightoughness cast QT600-10 synthetic ductile iron[J].Journal of Fujian University of Technology;,2015,13(04):342-345.[doi:10.3969/j.issn.1672-4348.2015.04.008]
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铸态高强高韧性QT600-10合成球铁的研制()
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《福建理工大学学报》[ISSN:2097-3853/CN:35-1351/Z]

卷:
第13卷
期数:
2015年04期
页码:
342-345
栏目:
出版日期:
2015-08-25

文章信息/Info

Title:
Development of high strength,hightoughness cast QT600-10 synthetic ductile iron
作者:
陈忠士邹泽昌傅高升
福建船政交通职业学院机械工程系
Author(s):
Chen Zhongshi Zou Zechang Fu Gaosheng
Mechanical Engineering Department, Fujian Chuanzheng Communications College
关键词:
废钢增碳 合金化 铸态 球墨铸铁
Keywords:
waste (scrap) steel carburizing alloying cast ductile iron
分类号:
TG255
DOI:
10.3969/j.issn.1672-4348.2015.04.008
文献标志码:
A
摘要:
采用废钢增碳技术,利用合金化元素Cu和Sn强化基体组织,通过完善球化、孕育处理等工艺措施,制备出铸态QT600-10高强高韧性球墨铸铁。试验表明:采用废钢增碳生产合成球铁,选择合适的化学成分,其铸态抗拉强度≥600 MPa,断后伸长率≥10 %。
Abstract:
Using waste-steel recarburization technique and enhancing the cast matrix with alloying elements of Cu-Sn, high strength, high-toughness cast QT600-10 synthetic ductile iron was produced through strengthening spheroidization and inoculation treatment. Experimental results show that choosing appropriate chemical composition, the as cast tensile strength and the elongation of the cast QT600-10 synthetic ductile iron is higher or equal to 600MPa, and is higher or equal to 10%, respectively.

参考文献/References:

[1] 李蒙,孙雅心,郭振廷.铸态高强韧球铁的生产[J].矿山机械,2006,34(4):142-143.
[2] 高洁,焦有生,解卫红,等.合成铸铁的性能研究[J].铸造技术,2008,29(2):181-183.
[3] 郭振廷,王成锋,孙雅心.铸态高强高韧球墨铸铁的研制[J].铸造,2005,54(2):195-197.
[4] 王晓江.铸造合金及其熔炼[M].北京:机械工业出版社,2007:81-88.
[5] 丁陈民,李永红,刘红.铸态高强度高韧性球墨铸铁的生产技术[J].铸造,2011,60(8):788-790.
[6] 李炯辉.金属材料金相图谱上册[M].北京:机械工业出版社,2007:6-8
[7] 陈忠士,邹泽昌,温丽娜,等.合成铸铁的增碳工艺技术及组织的研究[J].热加工工艺,2012,41(19):67-69.
[8] 吴德海.球墨铸铁[M].北京:中国水利水电出版社,2006:57-66.
[9] 贺焱.郭学锋,林浩,等.高强高韧合成球墨铸铁的组织和力学性能[J].热加工工艺,2010,39(7):27-29.
[10] 周继杨.球墨铸铁基础理论的近代发展[J].铸造世界报,2001(11):2-12.

更新日期/Last Update: 2015-08-25