BRASS-PLATED STEEL WIRE FOR REINFORCING RUBBER ARTICLES AND METHOD FOR MANUFACTURING THE SAME
    3.
    发明申请
    BRASS-PLATED STEEL WIRE FOR REINFORCING RUBBER ARTICLES AND METHOD FOR MANUFACTURING THE SAME 有权
    用于增强橡胶制品的铜丝钢丝及其制造方法

    公开(公告)号:US20090155620A1

    公开(公告)日:2009-06-18

    申请号:US12282064

    申请日:2006-08-30

    摘要: Problems to be solved by the invention: It is an object of the present invention to provide a brass-plated steel wire for reinforcing rubber articles capable of surely improving adhesiveness between brass-plated steel wire and rubber and a method for manufacturing the same.Means for solving the problem: A brass-plated steel wire 10 for reinforcing rubber articles according to the invention comprises a steel wire having a brass-plating layer 11 thereon, wherein the brass-plating layer 11 has an amorphous portion 11a formed of crystal grains having a grain size of 20 nm or less. It may also be such that the brass-plating layer 11 is of a laminated structure 13 of an amorphous portion 11a on the surface side and a crystalline portion 11b on the inner side, wherein the amorphous portion 11a is formed of crystal grains having a grain size of 20 nm or less and the crystalline portion 11b is formed of crystal grains having a grain size of more than 20 nm.

    摘要翻译: 本发明要解决的问题本发明的目的是提供一种能够确保提高镀黄钢丝与橡胶之间的粘合性的橡胶制品的镀黄铜钢丝及其制造方法。 解决问题的手段:根据本发明的用于加强橡胶制品的镀黄铜钢丝10包括其上具有黄铜镀层11的钢丝,其中黄铜镀层11具有由晶粒形成的非晶部分11a 具有20nm以下的粒径。 黄铜镀层11也可以是表面侧的非晶质部分11a的层叠结构13和内侧的结晶部分11b,其中非晶部分11a由具有晶粒的晶粒形成 尺寸为20nm以下,结晶部11b由晶粒尺寸大于20nm的晶粒构成。

    Amorphous metal alloy for structural reinforcement
    4.
    发明授权
    Amorphous metal alloy for structural reinforcement 失效
    用于结构加固的无定形金属合金

    公开(公告)号:US4260416A

    公开(公告)日:1981-04-07

    申请号:US71912

    申请日:1979-09-04

    摘要: An amorphous metal alloy has a composition defined by the formula Fe.sub.a Cr.sub.b C.sub.c P.sub.d Mo.sub.e W.sub.f Cu.sub.g B.sub.h Si.sub.i, where "a" ranges from about 61-75 atom percent, "b" ranges from about 6-10 atom percent, "c" ranges from about 11-16 atom percent, "d" ranges from about 4-10 atom percent, "e" ranges from about 0-4 atom percent, "f" ranges from about 0-0.5 atom percent, "g" ranges from about 0-1 atom percent, "h" ranges from about 0-4 atom percent and "i" ranges from about 0-2 atom percent, with the proviso that the sum [c+d+h+i] ranges from 19-24 atom percent and the fraction [c/(c+d+h+i)] is less than about 0.84. The alloy is economical to make, strong, ductile, and resists corrosion, stress corrosion and thermal embrittlement.

    摘要翻译: 无定形金属合金具有由式FeaCrbCcPdMoeWfCugBhSii定义的组成,其中“a”为约61-75原子百分比,“b”为约6-10原子%,“c”为约11-16原子% “d”的范围为约4-10原子%,“e”为约0-4原子百分数,“f”为约0-0.5原子百分数,“g”为约0-1原子百分比,“h “范围为约0-4原子百分数,”i“为约0-2原子百分数,条件是总和[c + d + h + i]为19-24原子%,分数[c / (c + d + h + i)]小于约0.84。 该合金具有良好的经济性,坚固耐磨,耐腐蚀,耐应力腐蚀和热脆性。