CN112410519B - 一种高强度钢材退火处理工艺 - Google Patents
一种高强度钢材退火处理工艺 Download PDFInfo
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- CN112410519B CN112410519B CN202011305584.5A CN202011305584A CN112410519B CN 112410519 B CN112410519 B CN 112410519B CN 202011305584 A CN202011305584 A CN 202011305584A CN 112410519 B CN112410519 B CN 112410519B
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- steel
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- 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
-
- 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
-
- 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
- C21D1/34—Methods of heating
-
- 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
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0025—Supports; Baskets; Containers; Covers
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011305584.5A CN112410519B (zh) | 2020-11-19 | 2020-11-19 | 一种高强度钢材退火处理工艺 |
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CN202011305584.5A CN112410519B (zh) | 2020-11-19 | 2020-11-19 | 一种高强度钢材退火处理工艺 |
Publications (2)
Publication Number | Publication Date |
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CN112410519A CN112410519A (zh) | 2021-02-26 |
CN112410519B true CN112410519B (zh) | 2021-10-08 |
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CN202011305584.5A Active CN112410519B (zh) | 2020-11-19 | 2020-11-19 | 一种高强度钢材退火处理工艺 |
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CN (1) | CN112410519B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS613825A (ja) * | 1984-06-18 | 1986-01-09 | Hitachi Metals Ltd | 焼入用冷却方法とその装置 |
SU1766982A1 (ru) * | 1990-04-17 | 1992-10-07 | Производственное Объединение "Электростальтяжмаш" | Устройство дл термообработки труб |
CN208562450U (zh) * | 2018-07-06 | 2019-03-01 | 广州广钢新材料股份有限公司 | 一种螺纹钢热处理装置 |
CN209052735U (zh) * | 2018-08-25 | 2019-07-02 | 敬业钢铁有限公司 | 一种高强螺纹钢控冷设备 |
CN209383826U (zh) * | 2018-11-19 | 2019-09-13 | 陕西新精特钢研精密合金有限公司 | 一种基于冷却气体动能的可旋转式退火冷却装置 |
CN111020168B (zh) * | 2019-12-30 | 2021-08-24 | 湖北立晋钢铁集团有限公司 | 一种具有均匀淬火的螺纹钢淬火装置的进料装置 |
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2020
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Effective date of registration: 20210918 Address after: 225300 Yongcheng science and technology 1, Gaogang core port area science and technology incubation Industrial Park, Taizhou City, Jiangsu Province Applicant after: Taizhou runhan Environmental Technology Co.,Ltd. Address before: 225324 No.2 Xingguo Road, Xuzhuang street, Gaogang District, Taizhou City, Jiangsu Province Applicant before: Zeng Yu |
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Effective date of registration: 20221226 Address after: No. 1088, Shengshan Avenue, Shengshan Town, Cixi City, Ningbo City, Zhejiang Province 315323 Patentee after: Ningbo Chuyang Metal Material Technology Co.,Ltd. Address before: 225300 Yongcheng science and technology 1, Gaogang core port area science and technology incubation Industrial Park, Taizhou City, Jiangsu Province Patentee before: Taizhou runhan Environmental Technology Co.,Ltd. |