CN110280592B - 一种超高强度合金的无缝管轧制方法 - Google Patents
一种超高强度合金的无缝管轧制方法 Download PDFInfo
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- CN110280592B CN110280592B CN201910653728.7A CN201910653728A CN110280592B CN 110280592 B CN110280592 B CN 110280592B CN 201910653728 A CN201910653728 A CN 201910653728A CN 110280592 B CN110280592 B CN 110280592B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
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Abstract
Description
化学元素 | C | Mn | Si | P | S | Cr | Ni | Co | Mo | Ti | Al | Cu |
标准下限 | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | 16.00 | ≤ | 2.55 | 1.00 | 0.05 | ≤ |
标准上限 | 0.01 | 0.10 | 0.10 | 0.008 | 0.005 | 0.50 | 22.00 | 0.80 | 3.55 | 1.80 | 0.25 | 0.50 |
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CN112404163B (zh) * | 2020-11-04 | 2023-02-28 | 太原科技大学 | 一种高性能难变形金属精密无缝管材制备方法 |
CN113522981B (zh) * | 2021-07-09 | 2022-08-12 | 大冶特殊钢有限公司 | 一种减少含硫钢斜轧无缝钢管表面裂纹缺陷的方法 |
CN114160603A (zh) * | 2021-11-01 | 2022-03-11 | 大冶特殊钢有限公司 | 一种p92小口径厚壁无缝钢管的制造方法 |
CN115415325A (zh) * | 2022-08-26 | 2022-12-02 | 大冶特殊钢有限公司 | 一种高碳铬轴承钢连铸圆坯轧制无缝钢管的制造方法 |
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JPS5929649B2 (ja) * | 1976-08-31 | 1984-07-21 | 住友金属工業株式会社 | 延性靭性の著しくすぐれた超高張力鋼素管の製造方法 |
BRPI0712244B1 (pt) * | 2006-04-28 | 2020-02-11 | Nippon Steel Corporation | Processo para produção de tubos de aço inoxidável |
CN101892443A (zh) * | 2010-07-09 | 2010-11-24 | 天津钢管集团股份有限公司 | 屈服强度170~180ksi钢级的高强高韧性石油套管及其制造方法 |
US20150031486A1 (en) * | 2012-03-28 | 2015-01-29 | Toyota Jidosha Kabushiki Kaisha | Method and device for manufacturing endless metal ring, and endless metal ring |
CN102690995A (zh) * | 2012-06-01 | 2012-09-26 | 内蒙古包钢钢联股份有限公司 | 一种耐高温无缝钢管及其生产方法 |
CN103290338A (zh) * | 2013-06-18 | 2013-09-11 | 内蒙古包钢钢联股份有限公司 | 一种含稀土的l690q管线用无缝钢管及其生产方法 |
CN103409702A (zh) * | 2013-06-18 | 2013-11-27 | 内蒙古包钢钢联股份有限公司 | 一种含稀土的l830q管线用无缝钢管及其生产方法 |
CN103736734B (zh) * | 2013-12-30 | 2015-09-30 | 江苏常宝钢管股份有限公司 | 热轧CPE机组制备高铬合金超级13Cr无缝钢管的工艺 |
CN105290282B (zh) * | 2015-11-24 | 2017-03-15 | 大冶特殊钢股份有限公司 | 一种超高筒体件的制造方法 |
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Address after: 435001 Huangshi Road, Hubei, Huangshi, No. 316 Applicant after: Daye Special Steel Co.,Ltd. Applicant after: HUBEI XINYEGANG STEEL Co.,Ltd. Address before: 435001 Huangshi Road, Hubei, Huangshi, No. 316 Applicant before: HUBEI XINYEGANG SPECIAL STEEL TUBE Co.,Ltd. Applicant before: HUBEI XINYEGANG STEEL Co.,Ltd. |
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Effective date of registration: 20200417 Address after: 435001 Huangshi Road, Hubei, Huangshi, No. 316 Applicant after: HUBEI XINYEGANG SPECIAL STEEL TUBE Co.,Ltd. Applicant after: HUBEI XINYEGANG STEEL Co.,Ltd. Address before: 435001 Huangshi Road, Hubei, Huangshi, No. 316 Applicant before: DAYE SPECIAL STEEL Co.,Ltd. Applicant before: HUBEI XINYEGANG SPECIAL STEEL TUBE Co.,Ltd. Applicant before: HUBEI XINYEGANG STEEL Co.,Ltd. |
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