tool and precision steels, cold-resistant, corrosion-resistant and radiation-resistant steels and alloys, alloys with shape memory effect, nano materials and foam materials of special duty, new cooling and protective media, process and heat treatment technology and modern equipment. Readership incorporate...
Metal Science and Heat Treatment presents new fundamental and practical research in physical metallurgy, heat treatment equipment, and surface engineering. Topics covered include: New structural, high temperature, tool and precision steels; Cold-resistant, corrosion-resistant and radiation-resistant steels;...
The paper aims to focus on the fundamental of the effects produced by heat treatments on tool steels, with particular reference to the influence of the alloying elements, as well as of the process parameters. A case study applied to two different grades of high speed steels is presented, ...
The effect of powder particle size and heat treatment on the micro structure and properties of hot isostatically pressed (“hipped”) T15 tool steel has be... KS Kumar,ALJ Koczak - 《Metallurgical & Materials Transactions A》 被引量: 5发表: 1991年 Inclusion-controlled high cycle fatigue beha...
Powder metallurgy tool steels prepared from the powders of gas-atomized melts subjected to heat-time treatment were studied. Material containing above 1.2% carbon, in addition to tungsten and molybdenum, exhibited a porosity decrease of 6–12% after vacuum sintering at a temperature 70°C lower th...
Engineer consultations for production improvement and cost savings are offeredAdvantages:No or only little requirements for machining and the usage of raw material can achieve 97%High dimensional precisionLower surface roughness of componentsSuitable for various raw materialAvailable to make ...
Engineer consultations for production improvement and cost savings are offeredAdvantages:No or only little requirements for machining and the usage of raw material can achieve 97%High dimensional precisionLower surface roughness of componentsSuitable for various raw materialAvailable to make ...
期刊名称:《International Journal of Minerals,Metallurgy and Materials》 | 2016年第1期 关键词: low alloy steels; heat treatment; mechanical properties; microstructure; nonlinear mathematical models; 4.Experimental and numerical study on plasma nitriding of AISI P20 mold steel 机译:AISI P20模具钢的...
3. Steel castings: Steel castings were not widely used prior to the implementation of the Bessemer process. Though liquid steel was available prior to that point, it was made is small batches, typically of less than 100 lbs and was generally used for tool steels and other specialty applic...
1.Development of Cold-Rolled Dual-Phase Steels with Tensile Strength Above 1000 MPa and Good Bendability 机译:抗拉强度超过1000 MPa且弯曲性良好的冷轧双相钢的开发 作者:Rosenberg Gejza;Sinaiova Iveta;Hvizdos Pavol;Juhar LUbos 期刊名称:《Metallurgical and Materials Transactions, A. Physical Metallurgy ...