TSCR工藝生產IF鋼相變及組織演變規律

<listing id="l9bhj"><var id="l9bhj"></var></listing>

<var id="l9bhj"><strike id="l9bhj"></strike></var>

<menuitem id="l9bhj"></menuitem>

<var id="l9bhj"></var><cite id="l9bhj"><video id="l9bhj"></video></cite>

<menuitem id="l9bhj"></menuitem>

<cite id="l9bhj"><strike id="l9bhj"><listing id="l9bhj"></listing></strike></cite><cite id="l9bhj"><span id="l9bhj"><menuitem id="l9bhj"></menuitem></span></cite>

<var id="l9bhj"></var>

<var id="l9bhj"></var>

<var id="l9bhj"></var>

留言板

尊敬的讀者、作者、審稿人, 關于本刊的投稿、審稿、編輯和出版的任何問題, 您可以本頁添加留言。我們將盡快給您答復。謝謝您的支持!

姓名
郵箱
手機號碼
標題
留言內容
驗證碼

TSCR工藝生產IF鋼相變及組織演變規律

熊雪英, 于浩, 康永林, 劉曉, 方圓

文章導航 > 工程科學學報 > 2005 > 27(1): 72-74

熊雪英, 于浩, 康永林, 劉曉, 方圓. TSCR工藝生產IF鋼相變及組織演變規律[J]. 工程科學學報, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

引用本文:

熊雪英, 于浩, 康永林, 劉曉, 方圓. TSCR工藝生產IF鋼相變及組織演變規律[J]. 工程科學學報, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

XIONG Xueying, YU Hao, KANG Yonglin, LIU Xiao, FANG Yuan. Dynamic continuous cooling transformation and microstructure evolution of IF steel by simulating TSCR[J]. Chinese Journal of Engineering, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

Citation:

XIONG Xueying, YU Hao, KANG Yonglin, LIU Xiao, FANG Yuan. Dynamic continuous cooling transformation and microstructure evolution of IF steel by simulating TSCR[J]. Chinese Journal of Engineering, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

熊雪英, 于浩, 康永林, 劉曉, 方圓. TSCR工藝生產IF鋼相變及組織演變規律[J]. 工程科學學報, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

引用本文:

熊雪英, 于浩, 康永林, 劉曉, 方圓. TSCR工藝生產IF鋼相變及組織演變規律[J]. 工程科學學報, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

XIONG Xueying, YU Hao, KANG Yonglin, LIU Xiao, FANG Yuan. Dynamic continuous cooling transformation and microstructure evolution of IF steel by simulating TSCR[J]. Chinese Journal of Engineering, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

Citation:

XIONG Xueying, YU Hao, KANG Yonglin, LIU Xiao, FANG Yuan. Dynamic continuous cooling transformation and microstructure evolution of IF steel by simulating TSCR[J]. Chinese Journal of Engineering, 2005, 27(1): 72-74. doi: 10.13374/j.issn1001-053x.2005.01.018

TSCR工藝生產IF鋼相變及組織演變規律

doi: 10.13374/j.issn1001-053x.2005.01.018

1. 北京科技大學材料科學與工程學院, 北京 100083;
2. 上海寶鋼技術中心, 上海 201900

基金項目:

國家自然科學基金資助項目(No.50334010)

作者簡介:
熊雪英(1980-),女,碩士研究生

中圖分類號: TG151.3
計量
- 文章訪問數: 152
- HTML全文瀏覽量: 31
- PDF下載量: 7
- 被引次數: 0
出版歷程
- 收稿日期: 2004-03-24
- 修回日期: 2004-07-06
- 網絡出版日期: 2021-08-17

Dynamic continuous cooling transformation and microstructure evolution of IF steel by simulating TSCR

1. Materials Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China;
2. Technic Center, BaoSteel Group Company, Shanghai 201900, China

摘要: 采用Gleeble-1500熱模擬試驗機,研究了薄板坯連鑄連軋工藝條件下(TSCR)無間隙原子鋼(IF鋼)的動態連續冷卻轉變規律,并分析了其組織演變規律.研究表明:Ti-IF鋼的相變開始溫度隨著冷卻速度的增大而下降,即Ar3降低,有利于低溫終軋,并獲得性能良好的IF鋼.同時IF鋼的硬度值隨著冷卻速度的增大而增大,冷卻速度從1℃/s變化到30℃/s時,HRB從53.4增加到68.3,即其強度隨冷卻速度增大而增加.
- 薄板坯連鑄連軋 /
- 無間隙原子鋼 /
- 連續冷卻轉變 /
- 組織
Abstract: By using a Gleeble-1500 thermomechanical simulator, the laws of dynamic continuous cooling transformation and microstructure evolution of interstitial free steel (IF steel) produced by TSCR were investigated. It was found that the transformation temperature Ar3 decreases with the cooling rate increasing, which is beneficial to the low-temperature finish rolling and more excellent property of IF steel. The hardness increases with increasing the cooling rate. When the cooling rate rises from 1℃/s to 30℃/s, the HRB value correspondingly increases from 53.43 to 68.3. As a result, the strength improves with increasing the cooling rate.
- TSCR /
- IF steel /
- continuous cooling transformation /
- microstucture

參考文獻(0)

資源附件(0)

WeChat

點擊查看大圖

計量

文章訪問數: 152
HTML全文瀏覽量: 31
PDF下載量: 7
被引次數: 0

/

下載: 全尺寸圖片幻燈片

分享

用微信掃碼二維碼

分享至好友和朋友圈

返回