Beta-type titanium alloy and product thereof
    2.
    发明公开
    Beta-type titanium alloy and product thereof 有权
    Beta-Titanlegierung und Produkt daraus

    公开(公告)号:EP1842933A1

    公开(公告)日:2007-10-10

    申请号:EP07007069.3

    申请日:2007-04-04

    IPC分类号: C22C14/00

    CPC分类号: C22C14/00

    摘要: The present invention provides a beta-type titanium alloy including, by weight %: Nb: 10 to 25%; Cr: 1 to 10 %; at least one ofZr: 10% or less and Sn: 8% or less, satisfying Zr+Sn being 10% or less; and the balance of Ti and inevitable impurities, the alloy having Young's modulus of 100 GPa or less, a process for producing the beta-type titanium alloy, and a beta-type titanium alloy product.

    摘要翻译: 本发明提供一种β型钛合金,其以重量%计含有:Nb:10〜25% Cr:1〜10% Zr:10%以下,Sn:8%以下中的至少一种,Zr + Sn为10%以下。 余量为Ti和不可避免的杂质,杨氏模量为100GPa以下的合金,β型钛合金的制造方法和β型钛合金制品。

    Nonmagnetic high-hardness alloy
    4.
    发明公开
    Nonmagnetic high-hardness alloy 有权
    维尔法赫尔·赫斯特伦·艾伦·尼克特

    公开(公告)号:EP1698708A1

    公开(公告)日:2006-09-06

    申请号:EP06004366.8

    申请日:2006-03-03

    IPC分类号: C22C19/05

    CPC分类号: C22C19/058

    摘要: The present invention provides a nonmagnetic high-hardness alloy having a Ni-based alloy composition containing; by weight%, C of 0.1 % or less: Si of 2.0% or less; Mn of 2,0% or less; P of 0,03% or less; S of 0.01% or less; Cr of 30 to 45%; Al of 1.5 to 5.0%; and a balance of unavoidable impurities and Ni, the nonmagnetic high-hardness alloy being subjected to cold or warm plastic working and then ageing treatment, and a method for producing the nonmagnetic high-hardness alloy.

    摘要翻译: 本发明提供一种含有Ni基合金组成的非磁性高硬度合金, ,C:0.1%以下:Si:2.0%以下; Mn为2.0%以下; P为0.03%以下; S为0.01%以下; 30〜45%的Cr Al为1.5〜5.0%; 和不可避免的杂质和Ni的平衡,非磁性高硬度合金进行冷或热塑性加工,然后进行时效处理,以及制造非磁性高硬度合金的方法。