中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
US07186324B2 Hard film cutting tools, cutting tool coated with hard film, process for forming hard film and target used to form hard film 有权
硬膜切割工具，涂有硬膜的切割工具，形成硬膜的工艺和用于形成硬膜的目标

Hard film cutting tools, cutting tool coated with hard film, process for forming hard film and target used to form hard film
Abstract:
A hard film for cutting tools which is composed of (Ti1−a−b−c−d, Ala, Crb, Sic, Bd)(C1−eNe) 0.5≦a≦0.8, 0.06≦b, 0≦c≦0.1, 0≦d≦0.1, 0≦c+d≦0.1, a+b+c+d
Abstract(Chinese):

一种用于切割工具的硬膜，其由<？in-line-formula description =“In-line Formulas”end =“lead”？>（Ti 1-abcd），Al a a C 1，C 1，C 2，C 1，C 2，C 1，C 2， > e <？in-line-formula description =“In-line Formulas”end =“tail”？> 0.5 <= a <= 0.8,0.06 <= b，0 <= c < 0 <= d <= 0.1,0 <= c + d <= 0.1，a + b + c + d <1，0.5 <= e <= 1（其中a，b，c和d分别表示原子比 的Al，Cr，Si和B，e表示N的原子比）。

Public/Granted literature
Information query
Espacenet
Patent Agency Ranking
0/0