公开(公告)号：US5061573A

公开(公告)日：1991-10-29

申请号：US301623

申请日：1989-01-25

申请人： Hans-Walter Schlapfer ,  Bruno Sonderegger ,  Werner Straub

发明人： Hans-Walter Schlapfer ,  Bruno Sonderegger ,  Werner Straub

IPC分类号： B22D11/06 ,  B24D11/00 ,  C22C1/10 ,  C22C19/00 ,  C22C19/05 ,  C22C32/00 ,  C22C45/00 ,  C22C45/04

CPC分类号： C22C1/1036 ,  B22D11/06 ,  B24D11/00 ,  Y10T428/12431 ,  Y10T428/12486

摘要： The metal strip which is made in the form of a foil has hard particles in the form of plenary deposits from a melt included in a metal matrix which has solidified in vitreous form and/or which is microcrystalline. At least 50% of the hard particles have a skeletal crystal shape with a length to width ratio of at least 5. The hard particles are securely adhered within the metal strip.

摘要翻译： 以箔形式制成的金属条具有以包含在玻璃态和/或微晶固化的金属基质中的熔体的全部沉积形式的硬质颗粒。 至少50％的硬颗粒具有长至宽比至少为5的骨架晶体形状。硬颗粒牢固地粘附在金属带内。