CN109161650B - 一种低合金铸钢、制造方法及其应用 - Google Patents
一种低合金铸钢、制造方法及其应用 Download PDFInfo
- Publication number
- CN109161650B CN109161650B CN201811280538.7A CN201811280538A CN109161650B CN 109161650 B CN109161650 B CN 109161650B CN 201811280538 A CN201811280538 A CN 201811280538A CN 109161650 B CN109161650 B CN 109161650B
- Authority
- CN
- China
- Prior art keywords
- percent
- equal
- alloy cast
- less
- steel
- 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.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C21D1/28—Normalising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811280538.7A CN109161650B (zh) | 2018-10-30 | 2018-10-30 | 一种低合金铸钢、制造方法及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811280538.7A CN109161650B (zh) | 2018-10-30 | 2018-10-30 | 一种低合金铸钢、制造方法及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109161650A CN109161650A (zh) | 2019-01-08 |
CN109161650B true CN109161650B (zh) | 2020-07-28 |
Family
ID=64876222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811280538.7A Active CN109161650B (zh) | 2018-10-30 | 2018-10-30 | 一种低合金铸钢、制造方法及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109161650B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110468339A (zh) * | 2019-09-26 | 2019-11-19 | 郑州机械研究所有限公司 | 一种低温用高强度齿轮箱箱体材料及其制备方法 |
CN113862562B (zh) * | 2021-09-09 | 2023-12-05 | 中车戚墅堰机车车辆工艺研究所有限公司 | 一种抗氧化高蠕变铸造奥氏体耐热不锈钢及其制备方法 |
CN115896626A (zh) * | 2022-11-25 | 2023-04-04 | 中车大连机车车辆有限公司 | 一种机车用中等强度耐-60℃低温冲击可焊铸钢及其制备方法、制备装置和存储介质 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4844188B2 (ja) * | 2006-03-23 | 2011-12-28 | 株式会社日立製作所 | ケーシング |
MX2007004600A (es) * | 2007-04-17 | 2008-12-01 | Tubos De Acero De Mexico S A | Un tubo sin costura para la aplicación como secciones verticales de work-over. |
US8414715B2 (en) * | 2011-02-18 | 2013-04-09 | Siderca S.A.I.C. | Method of making ultra high strength steel having good toughness |
CN105779893B (zh) * | 2012-06-28 | 2018-08-10 | 中车戚墅堰机车车辆工艺研究所有限公司 | 用于高速列车制动盘的合金铸钢及由该合金铸钢制造的高速列车制动盘 |
CN103510024B (zh) * | 2012-06-28 | 2016-05-25 | 中车戚墅堰机车车辆工艺研究所有限公司 | 用于高速列车制动盘的合金铸钢及其热处理方法以及由该合金铸钢制造的高速列车制动盘 |
-
2018
- 2018-10-30 CN CN201811280538.7A patent/CN109161650B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109161650A (zh) | 2019-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2018001333A1 (zh) | 低合金铸钢及其冶炼方法、热处理方法和铁路机车零部件 | |
CN102409138B (zh) | 一种轨道辙叉用合金钢的制作工艺 | |
CN103757516B (zh) | 耐磨白口铸铁及其制备方法 | |
CN109252097A (zh) | 一种高强度胀断连杆的非调质钢及其连铸生产工艺 | |
CN113789472B (zh) | 合金铸钢、其制作方法及应用 | |
CN107904492A (zh) | 一种低硅高碳铬轴承钢及其热轧生产方法 | |
CN102268608B (zh) | 大容量高压气瓶钢及其生产方法 | |
CN101671792A (zh) | 弹簧钢及其制备方法 | |
CN102277534A (zh) | 气瓶用热轧型钢及其生产方法 | |
CN109161650B (zh) | 一种低合金铸钢、制造方法及其应用 | |
CN104419875A (zh) | 一种高品质轴承钢盘条及其生产方法 | |
CN114959415A (zh) | 一种微合金化风电变速箱齿轮钢的制造方法 | |
CN108893682B (zh) | 模具钢钢坯及其制备方法 | |
CN115896634B (zh) | 一种耐高温有色金属压铸成型模具钢材料及其制备方法 | |
WO2019029533A1 (zh) | 铸钢、铸钢的制备方法及其应用 | |
CN107675092B (zh) | 一种高洁净度抗冲击履带板用钢及其制备方法 | |
CN114635094B (zh) | 一种阀体用马氏体不锈钢及其制备方法 | |
CN103484794A (zh) | 一种多元合金铸铁的制备方法 | |
CN111893382A (zh) | 一种食品用链条不锈钢及其制备方法 | |
CN103602923B (zh) | 一种斗齿的合金及其生产方法 | |
CN105908081B (zh) | 低合金铸钢及其冶炼方法、热处理方法和铁路机车零部件 | |
CN110468329B (zh) | ZG-SY09MnCrNiMo RE钢及铸件制备方法 | |
CN115094307A (zh) | 一种电渣重熔用热作模具钢连铸圆坯及其生产工艺 | |
CN103667955B (zh) | 一种高冲击强度钢及其铸件 | |
CN114934239A (zh) | 一种液压缸杆头用锻造非调质钢及其生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190108 Assignee: NANTONG XINXING MACHINERY MANUFACTURING Co.,Ltd. Assignor: CRRC QISHUYAN INSTITUTE Co.,Ltd. Contract record no.: X2022320000177 Denomination of invention: A kind of low-alloy cast steel, manufacturing method and application thereof Granted publication date: 20200728 License type: Common License Record date: 20220907 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Country or region after: China Address before: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. Country or region before: China |