Preparation and Direct Rolling Test of the Semi-solid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel

Zhao Aimin  Mao Weimin  Zhang Leping   Zhang Lijuan  Yun Dong  Kang Yonglin  Zhong Xueyou

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Preparation and Direct Rolling Test of the Semi-solid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel
- role： First author 第一作者
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
Zhao Aimin Mao Weimin Zhang Leping Zhang Lijuan Yun Dong Kang Yonglin Zhong Xueyou
1 ,
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
毛卫民
1 ,
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
张乐平
1 ,
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
张丽娟
1 ,
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
云东
1 ,
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
康永林
1 ,
- Affiliation：
  Beijing University of Science and Technology,Beijing,China
钟雪友
1
Issue 5, Pages: 3-6(2001)
Published： 2001 ，
DOI：

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[1]赵爱民,,,,,,,,,,毛卫民,,,,,,,,,,张乐平,,,,,,,,,,张丽娟,,,,,,,,,,云东,,,,,,,,,,康永林,,,,,,,,,,钟雪友.1Cr18Ni9Ti的流变浆料制备和直接轧制试验[J].特种铸造及有色合金,2001(05):3-6+3.

Zhao Aimin Mao Weimin Zhang Leping Zhang Lijuan Yun Dong Kang Yonglin Zhong Xueyou. Preparation and Direct Rolling Test of the Semi-solid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel. [J]. Special Casting & Nonferrous Alloys (5):3-6(2001)
[1]赵爱民,,,,,,,,,,毛卫民,,,,,,,,,,张乐平,,,,,,,,,,张丽娟,,,,,,,,,,云东,,,,,,,,,,康永林,,,,,,,,,,钟雪友.1Cr18Ni9Ti的流变浆料制备和直接轧制试验[J].特种铸造及有色合金,2001(05):3-6+3. DOI：

Zhao Aimin Mao Weimin Zhang Leping Zhang Lijuan Yun Dong Kang Yonglin Zhong Xueyou. Preparation and Direct Rolling Test of the Semi-solid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel. [J]. Special Casting & Nonferrous Alloys (5):3-6(2001) DOI：

Preparation and Direct Rolling Test of the Semi-solid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel

Zhao Aimin Mao Weimin Zhang Leping Zhang Lijuan Yun Dong Kang Yonglin Zhong Xueyou ; 毛卫民 ; 张乐平 ; 张丽娟 ; 云东 ; 康永林 ; 钟雪友 ;

Abstract

The preparation and direct rolling test of semi solid rheological slurry of 1Cr18Ni9Ti stainless steel were conducted using self designed equipment. The results showed that solid phase particles of the primary austensite with the size of 100～ 200 μm in 1Cr18Ni9Ti stainless steel rheological slurry have near sphere shape and the solid fraction of the rheological slurry is 50%～60%. The rheological slurry has better fluidity. The segregation of liquid phase and plastic deformation of some solid particles in the slurry occur during direct semi solid rolling.

transl

Keywords

Semi solid Forming; Stainless Steel; Solidification; Rolling; Rheological Slurry

transl

摘要

利用自行设计装置进行 1Cr18Ni9Ti不锈钢的半固态流变浆料制备和半固态流变浆料的直接轧制试验。结果表明 :在本试验条件下制备的 1Cr18Ni9Ti不锈钢半固态流变组织中先结晶的奥氏体呈近球状

尺寸在 10 0～ 2 0 0 μm

半固态流变浆料的固相率为 5 0 %～ 6 0 % ;该流变浆料具有较好的流动性

在半固态直接轧制成形过程中会产生液相偏析和一定程度的固相颗粒塑性变形

Abstract

关键词

半固态成形不锈钢凝固轧制流变浆料

Keywords

Semi solid FormingStainless SteelSolidificationRollingRheological Slurry

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Preparation and Direct Rolling Test of the Semi-solid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel

Preparing the Semisolid Rheological Slurry of 1Cr18Ni9Ti Stainless Steel for Direct Rolling Experiments

Flow Field of Metal Fluid by Electromagnetic Stirring

Effects of Upward Continuous Casting Parameters on Solidification Behavior of Oxygen-free Copper Billets

Influence of Mechanism of Rolling and Aging on Properties of Cu-0.6Cr-0.1Zr Alloy

Related Author

Zhao Aimin Mao Weimin Zhang Leping Zhang Lijuan Yun Dong Kang Yonglin Zhong Xueyou 北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

毛卫民北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

张乐平北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

张丽娟北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

云东北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

康永林北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

钟雪友北京科技大学材料科学与工程学院铸造研究所 ; 100083 ; 北京科技大学 ; 北京科技大学北京市学院路30号?100083

Zhao Aimin Mao Weimin Zhang Leping Zhang Lijuan Yun Dong Kang Yonglin Zhong XueYou 北京科技大学

Related Institution

Beijing University of Science and Technology

100083

北京科技大学

北京科技大学北京市学院路30号?100083

University of Science and Technology Beijing

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