CN106086288B - 36MnVS4涨断连杆用钢冶炼工艺 - Google Patents
36MnVS4涨断连杆用钢冶炼工艺 Download PDFInfo
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- CN106086288B CN106086288B CN201610396333.XA CN201610396333A CN106086288B CN 106086288 B CN106086288 B CN 106086288B CN 201610396333 A CN201610396333 A CN 201610396333A CN 106086288 B CN106086288 B CN 106086288B
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- temperature
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- connecting rod
- steel
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/072—Treatment with gases
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610396333.XA CN106086288B (zh) | 2016-06-07 | 2016-06-07 | 36MnVS4涨断连杆用钢冶炼工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610396333.XA CN106086288B (zh) | 2016-06-07 | 2016-06-07 | 36MnVS4涨断连杆用钢冶炼工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106086288A CN106086288A (zh) | 2016-11-09 |
CN106086288B true CN106086288B (zh) | 2017-12-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610396333.XA Active CN106086288B (zh) | 2016-06-07 | 2016-06-07 | 36MnVS4涨断连杆用钢冶炼工艺 |
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CN (1) | CN106086288B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893403B (zh) * | 2020-07-30 | 2021-09-24 | 舞阳钢铁有限责任公司 | 一种提高中碳合金钢锭致密性的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102108472A (zh) * | 2011-02-25 | 2011-06-29 | 武汉钢铁(集团)公司 | 用于汽车发动机裂解连杆的高碳微合金圆钢及其生产方法 |
CN102899575A (zh) * | 2012-11-12 | 2013-01-30 | 莱芜钢铁集团有限公司 | 焊接电镀液压杆用非调质钢及其生产方法 |
CN103639648A (zh) * | 2013-11-18 | 2014-03-19 | 浙江跃进机械有限公司 | 一种内燃机胀断连杆的加工工艺 |
CN104372263A (zh) * | 2014-11-11 | 2015-02-25 | 南京钢铁股份有限公司 | 一种高纯净非调质曲轴用钢的电炉生产工艺 |
CN105177399A (zh) * | 2015-10-16 | 2015-12-23 | 首钢总公司 | 一种汽车用非调质钢的低成本制造方法 |
CN105463318A (zh) * | 2015-11-27 | 2016-04-06 | 北大方正集团有限公司 | 非调质钢、其生产方法及利用其制造的涨断连杆 |
-
2016
- 2016-06-07 CN CN201610396333.XA patent/CN106086288B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102108472A (zh) * | 2011-02-25 | 2011-06-29 | 武汉钢铁(集团)公司 | 用于汽车发动机裂解连杆的高碳微合金圆钢及其生产方法 |
CN102899575A (zh) * | 2012-11-12 | 2013-01-30 | 莱芜钢铁集团有限公司 | 焊接电镀液压杆用非调质钢及其生产方法 |
CN103639648A (zh) * | 2013-11-18 | 2014-03-19 | 浙江跃进机械有限公司 | 一种内燃机胀断连杆的加工工艺 |
CN104372263A (zh) * | 2014-11-11 | 2015-02-25 | 南京钢铁股份有限公司 | 一种高纯净非调质曲轴用钢的电炉生产工艺 |
CN105177399A (zh) * | 2015-10-16 | 2015-12-23 | 首钢总公司 | 一种汽车用非调质钢的低成本制造方法 |
CN105463318A (zh) * | 2015-11-27 | 2016-04-06 | 北大方正集团有限公司 | 非调质钢、其生产方法及利用其制造的涨断连杆 |
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CN106086288A (zh) | 2016-11-09 |
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Effective date of registration: 20180409 Address after: Jinzhou District of Dalian City, Liaoning province 116105 board road Shahe Lingang Industrial Zone No. 18 Riverside Patentee after: Dongbei Special Steel Group Co., Ltd. Address before: Jinzhou District of Dalian City, Liaoning province 116105 board road Shahe Lingang Industrial Zone No. 18 Riverside Patentee before: Dongbei Special Steel Group Dalian Special Steel Co., Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 116105, No. 18, South Riverside Road, Lingang industrial area, Jinzhou District, Dalian, Liaoning, Shahe Patentee after: Northeast Special Steel Group Co., Ltd Address before: 116105, No. 18, South Riverside Road, Lingang industrial area, Jinzhou District, Dalian, Liaoning, Shahe Patentee before: Dongbei Special Steel Group Co., Ltd. |