CN106191704B - 一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 - Google Patents
一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 Download PDFInfo
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- CN106191704B CN106191704B CN201610517450.7A CN201610517450A CN106191704B CN 106191704 B CN106191704 B CN 106191704B CN 201610517450 A CN201610517450 A CN 201610517450A CN 106191704 B CN106191704 B CN 106191704B
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- Prior art keywords
- ball
- chrome
- energy
- steel ball
- bearing steel
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- 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
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- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Rolling Contact Bearings (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610517450.7A CN106191704B (zh) | 2016-07-01 | 2016-07-01 | 一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610517450.7A CN106191704B (zh) | 2016-07-01 | 2016-07-01 | 一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106191704A CN106191704A (zh) | 2016-12-07 |
CN106191704B true CN106191704B (zh) | 2018-01-19 |
Family
ID=57465075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610517450.7A Active CN106191704B (zh) | 2016-07-01 | 2016-07-01 | 一种利用废弃含铬钢球制备高铬球的节能熔炼工艺及其制得的高铬球 |
Country Status (1)
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CN (1) | CN106191704B (zh) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1317414C (zh) * | 2002-10-08 | 2007-05-23 | 日新制钢株式会社 | 同时改善成形性和高温强度·耐高温氧化性·低温韧性的铁素体系钢板 |
JP5501795B2 (ja) * | 2010-02-24 | 2014-05-28 | 新日鐵住金ステンレス株式会社 | 溶接部の耐食性に優れた低クロム含有ステンレス鋼 |
CN104109809B (zh) * | 2014-06-20 | 2018-11-06 | 宝钢不锈钢有限公司 | 一种高成形性低铬铁素体不锈钢及制造方法 |
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2016
- 2016-07-01 CN CN201610517450.7A patent/CN106191704B/zh active Active
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Publication number | Publication date |
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CN106191704A (zh) | 2016-12-07 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to an energy-saving smelting process for preparing high chromium ball from waste chromium containing steel ball and the prepared high chromium ball Effective date of registration: 20220104 Granted publication date: 20180119 Pledgee: Ningguo Anhui rural commercial bank Limited by Share Ltd. Pledgor: NINGGUO KAIYUAN ELECTRIC POWER WEAR RESISTANT MATERIALS Co.,Ltd. Registration number: Y2021990001218 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 242300 Fancun Road, heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: Ningguo Kaiyuan Electric POWER WEAR Resistant MATERIALS Co.,Ltd. Address before: 242300 Heli Industrial Concentration Zone, Ningguo Economic and Technological Development Zone, Xuancheng, Anhui Province Patentee before: NINGGUO KAIYUAN ELECTRIC POWER WEAR RESISTANT MATERIALS Co.,Ltd. |