CN1207401C - 用于炼钢脱氧和脱硫的铝镁铁合金 - Google Patents
用于炼钢脱氧和脱硫的铝镁铁合金 Download PDFInfo
- Publication number
- CN1207401C CN1207401C CN 01109847 CN01109847A CN1207401C CN 1207401 C CN1207401 C CN 1207401C CN 01109847 CN01109847 CN 01109847 CN 01109847 A CN01109847 A CN 01109847A CN 1207401 C CN1207401 C CN 1207401C
- Authority
- CN
- China
- Prior art keywords
- alloy
- steel
- magnesium
- deoxidation
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Description
标准 | 屈服点(kg/mm2)不小于 | 抗拉强度(kg/mm2)不小于 | 伸长率δ%不小于 | 断面收弦缩率%不小于 | [S]% | [O]ppm |
国标 | 420 | 715 | 9 | 30 | 0.005 | 50 |
本品 | 460 | 823 | 11 | 36 | <0.03% | 25 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01109847 CN1207401C (zh) | 2001-03-21 | 2001-03-21 | 用于炼钢脱氧和脱硫的铝镁铁合金 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01109847 CN1207401C (zh) | 2001-03-21 | 2001-03-21 | 用于炼钢脱氧和脱硫的铝镁铁合金 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1316527A CN1316527A (zh) | 2001-10-10 |
CN1207401C true CN1207401C (zh) | 2005-06-22 |
Family
ID=4658174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01109847 Expired - Fee Related CN1207401C (zh) | 2001-03-21 | 2001-03-21 | 用于炼钢脱氧和脱硫的铝镁铁合金 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1207401C (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100408700C (zh) * | 2005-07-01 | 2008-08-06 | 刘治国 | 硅钡钙锰镁铁合金及其制备方法和用途 |
CN100406581C (zh) * | 2005-10-26 | 2008-07-30 | 本溪冶炼集团有限公司 | 炼钢用的微低碳低硅、低磷、低硫的Al-Mg-Fe合金 |
CN102978340A (zh) * | 2012-11-26 | 2013-03-20 | 张桂芬 | 一种炼钢脱氧剂及其制备方法 |
CN103540837A (zh) * | 2013-11-06 | 2014-01-29 | 攀钢集团研究院有限公司 | 炼钢用镁合金及炼钢脱氧方法 |
CN103540710B (zh) * | 2013-11-06 | 2015-09-16 | 攀钢集团研究院有限公司 | 炼钢用镁基复合脱氧合金及炼钢脱氧方法 |
CN103571997B (zh) * | 2013-11-11 | 2015-12-30 | 攀钢集团研究院有限公司 | 镁基复合脱氧合金及炼钢脱氧方法 |
CN103741020A (zh) * | 2013-12-27 | 2014-04-23 | 姚芸 | 一种脱硫脱氧剂用镁铝铁合金制备方法 |
CN104087835B (zh) * | 2014-07-11 | 2016-04-06 | 安徽通润汽车零部件有限公司 | 一种千斤顶活塞及其制备方法 |
CN104313242A (zh) * | 2014-10-24 | 2015-01-28 | 周欢 | 一种炼钢用脱氧剂及其制备方法 |
CN104294006A (zh) * | 2014-10-24 | 2015-01-21 | 周欢 | 一种炼钢用脱氧剂 |
CN108359910B (zh) * | 2018-02-27 | 2020-01-10 | 鞍钢实业集团有限公司原燃料生产服务分公司 | 一种低碳低硅铝镇静钢复合净化剂合金制作方法 |
CN111411193B (zh) * | 2020-05-18 | 2022-05-10 | 鞍钢实业集团有限公司冶金资源再生利用分公司 | 一种高效环保型kr脱硫剂及其制备方法 |
-
2001
- 2001-03-21 CN CN 01109847 patent/CN1207401C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1316527A (zh) | 2001-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1207401C (zh) | 用于炼钢脱氧和脱硫的铝镁铁合金 | |
CN112626302B (zh) | 一种高洁净度微合金化高强钢的冶炼方法 | |
CN101665858A (zh) | 一种炉外精炼用钢包渣改性剂 | |
CN1327007C (zh) | 炼钢用的微低碳低硅、低磷、低硫的Al-Mg-Ca-Fe合金 | |
CN108977612A (zh) | 高强度耐大气腐蚀螺栓用钢的冶炼方法 | |
CN1818094A (zh) | 用于炼钢的钢水洁净剂 | |
CN101054613A (zh) | 出钢过程对钢水进行预精炼的熔剂 | |
CN101121952A (zh) | 用于炼钢脱氧的微碳、低硅、低磷、低硫的铝镁钙铁合金 | |
CN1410557A (zh) | 铝造渣脱氧球 | |
CN1150338C (zh) | 用于炼钢脱氧和脱硫的铝镁合金 | |
CN1912148A (zh) | 钢铁冶金复合精炼剂 | |
CN1083891C (zh) | 用于炼钢脱氧的硅钡镁铁合金 | |
CN1456689A (zh) | 铝镁铁合金脱氧剂 | |
CN109097665A (zh) | 高强度耐大气腐蚀螺栓用钢的冶炼方法 | |
CN100406581C (zh) | 炼钢用的微低碳低硅、低磷、低硫的Al-Mg-Fe合金 | |
CN1141347A (zh) | 用于炼钢脱氧及合金化的多元合金 | |
CN100406580C (zh) | 炼钢用的微低碳低硅、低磷、低硫的Al-Mn-Ca-Fe合金 | |
CN100357459C (zh) | 炼钢用的微低碳低硅、低磷、低硫的Al-Ca-Fe合金 | |
CN101993976B (zh) | 一种铝镇静钢精炼脱氧脱硫合成渣 | |
CN1194107C (zh) | 高性能精炼剂 | |
CN100376707C (zh) | 低硅钛铁 | |
CN1284868C (zh) | 炼钢用复合脱氧剂-硅铝钡钙锰铁合金的制备方法 | |
CN1049378A (zh) | 转炉炼钢脱氧剂 | |
JPH03505755A (ja) | 多目的に適用できる鋼を精練するための材料 | |
CN1456691A (zh) | 用于炼钢脱氧剂的硅钡锶钙镁铁合金 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: XIE TINGSHENG Free format text: FORMER OWNER: HE LIHUA Effective date: 20020308 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20020308 Address after: 117100 Changjiang Road in Liaoning province Benxi County town No. 549 Benxi smelter Applicant after: Xie Tingsheng Address before: 117100 Changjiang Road in Liaoning province Benxi County town No. 549 Benxi smelter Applicant before: He Lihua |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050622 Termination date: 20100321 |