公开(公告)号：US09834832B2

公开(公告)日：2017-12-05

申请号：US14151310

申请日：2014-01-09

申请人： Daniel James Branagan ,  Sheng Cheng ,  Longzhou Ma ,  Jason K. Walleser ,  Grant G. Justice ,  Andrew T. Ball ,  Kurtis Clark ,  Scott Larish ,  Alissa Peterson ,  Patrick E. Mack ,  Brian D. Merkle ,  Brian D. Meacham ,  Alla V. Sergueeva

发明人： Daniel James Branagan ,  Sheng Cheng ,  Longzhou Ma ,  Jason K. Walleser ,  Grant G. Justice ,  Andrew T. Ball ,  Kurtis Clark ,  Scott Larish ,  Alissa Peterson ,  Patrick E. Mack ,  Brian D. Merkle ,  Brian D. Meacham ,  Alla V. Sergueeva

IPC分类号： C22C38/58 ,  C21D8/10 ,  C22C38/34 ,  C22C38/46 ,  C22C38/50 ,  C22C38/54 ,  C21D6/00 ,  C21D9/08 ,  C22C33/00 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/08 ,  C22C38/12 ,  C22C38/14 ,  C22C38/40 ,  C22C38/42 ,  C22C38/44 ,  C22C45/02 ,  B22D13/02 ,  B22F5/10 ,  C22C32/00

CPC分类号： C22C38/58 ,  B22D13/023 ,  B22F5/106 ,  B22F2998/10 ,  C21D6/002 ,  C21D6/004 ,  C21D6/005 ,  C21D6/008 ,  C21D8/105 ,  C21D9/08 ,  C21D9/085 ,  C21D2211/004 ,  C22C32/0073 ,  C22C33/003 ,  C22C38/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/08 ,  C22C38/12 ,  C22C38/14 ,  C22C38/34 ,  C22C38/40 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46 ,  C22C38/50 ,  C22C38/54 ,  C22C45/02 ,  B22F9/082 ,  B22F3/15 ,  B22F3/20

摘要： The present disclosure is directed and formulations and methods to provide alloys having relative high strength and ductility. The alloys may be provided in seamless tubular form and characterized by their particular alloy chemistries and identifiable crystalline grain size morphology. The alloys are such that they include boride pinning phases. In what is termed a Class 1 Steel the alloys indicate tensile strengths of 700 MPa to 1400 MPa and elongations of 10-70%. Class 2 Steel indicates tensile strengths of 800 MPa to 1800 MPa and elongations of 5-65%. Class 3 Steel indicates tensile strengths of 1000 MPa to 2000 MPa and elongations of 0.5-15%.

公开(公告)号：US20140190594A1

公开(公告)日：2014-07-10

申请号：US14151310

申请日：2014-01-09

申请人： Daniel James BRANAGAN ,  Sheng CHENG ,  Longzhou MA ,  Jason K. WALLESER ,  Grant G. JUSTICE ,  Andrew T. BALL ,  Kurtis CLARK ,  Scott LARISH ,  Alissa PETERSON ,  Patrick E. MACK ,  Brian D. MERKLE ,  Brian E. MEACHAM ,  Alla V. SERGUEEVA

发明人： Daniel James BRANAGAN ,  Sheng CHENG ,  Longzhou MA ,  Jason K. WALLESER ,  Grant G. JUSTICE ,  Andrew T. BALL ,  Kurtis CLARK ,  Scott LARISH ,  Alissa PETERSON ,  Patrick E. MACK ,  Brian D. MERKLE ,  Brian E. MEACHAM ,  Alla V. SERGUEEVA

IPC分类号： C22C38/58 ,  C22C38/34 ,  C22C38/50 ,  C22C38/46 ,  C21D8/10 ,  C22C38/54

CPC分类号： C22C38/58 ,  B22D13/023 ,  B22F5/106 ,  B22F2998/10 ,  C21D6/002 ,  C21D6/004 ,  C21D6/005 ,  C21D6/008 ,  C21D8/105 ,  C21D9/08 ,  C21D9/085 ,  C21D2211/004 ,  C22C32/0073 ,  C22C33/003 ,  C22C38/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/08 ,  C22C38/12 ,  C22C38/14 ,  C22C38/34 ,  C22C38/40 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46 ,  C22C38/50 ,  C22C38/54 ,  C22C45/02 ,  B22F9/082 ,  B22F3/15 ,  B22F3/20

摘要： The present disclosure is directed and formulations and methods to provide alloys having relative high strength and ductility. The alloys may be provided in seamless tubular form and characterized by their particular alloy chemistries and identifiable crystalline grain size morphology. The alloys are such that they include boride pinning phases. In what is termed a Class 1 Steel the alloys indicate tensile strengths of 700 MPa to 1400 MPa and elongations of 10-70%. Class 2 Steel indicates tensile strengths of 800 MPa to 1800 MPa and elongations of 5-65%. Class 3 Steel indicates tensile strengths of 1000 MPa to 2000 MPa and elongations of 0.5-15%.

摘要翻译： 本公开的目的是提供具有相对高的强度和延展性的合金的配方和方法。 合金可以以无缝管状形式提供，并且其特征在于其特定的合金化学性质和可鉴定的晶粒尺寸形态。 这些合金使得它们包括硼化物钉扎相。 在所谓的1级钢中，合金表示700MPa至1400MPa的拉伸强度和10-70％的拉伸强度。 2级钢的抗拉强度为800MPa〜1800MPa，伸长率为5-65％。 3级钢的抗拉强度为1000MPa〜2000MPa，伸长率为0.5〜15％。