搜索结果: 1-5 共查到“金属材料 Tool materials”相关记录5条 . 查询时间(0.119 秒)
New tool materials based on Ni alloys strengthened by intermetallic compounds with a high carbon content
Tool materials Ni-based alloys Intermetallic compounds Carbides
2010/3/1
Tool steels containing from 0.30 to 0.60% C, up to 5% Cr and Mo, W and V are universally applied as tool materials for operations in high temperatures. Tools made of these steels obtain functional qua...
Structure of sintered gradient tool materials
Sintering Composite materials Gradient materials
2009/12/14
Purpose: Investigation of influence of sintering conditions onto the structure of composite gradient tool materials. The chemical composition of the investigated materials’ core was corresponding to t...
Structure and properties of the gradient tool materials of unalloyed steel matrix reinforced with HS6-5-2 high-speed steel
Gradient tool materials Pressureless powder forming High-speed steel
2009/12/1
Purpose: The goal of this work is to obtain the gradient materials based on the non-alloyed steel reinforced highspeed
steel using the pressureless formed method.
Design/methodology/approach: The no...
Functional properties of the sintered tool materials with (Ti,Al)N coating
Wear Resistance Coating Sintered tool materials
2009/10/30
Purpose: The paper presents investigation results of functional properties of the sintered tool materials: high-speed steel matrix composites (HSSMC), cemented carbides, cermets and Al2O3 type oxide t...
Characteristics of Ti(C,N) and (Ti,Zr)N gradient PVD coatings deposited onto sintered tool materials
Thin&thick coatings Mechanical properties
2008/12/30
Purpose: The purpose of this paper is the characterisation of Ti(C,N) and (Ti,Zr)N thin films produced by
cathode arc evaporation physical vapour deposition (CAE-PVD) method onto sintered carbides an...