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Effect of heat treatment on the microstructure, hardness and abrasive wear resistance of high chromium hardfacing
destabilized austenite carbide dry rubber wheel test factorial regression GMAW toughness
2014/2/24
The effect of destabilization heat treatment on the microstructure, hardness, fracture toughness and abrasive wear
resistance of high chromium hardfacing was investigated. The results from the study...
Performance Evaluation of Electrocoagulation Process for Removal of Chromium (VI) from Synthetic Chromium Solutions Using Iron and Aluminum Electrodes
Electrocoagulation chromium removal aluminum electrodes iron electrodes
2009/10/9
The performance of electrocoagulation with iron and aluminum sacrificial anode for removal of Cr(VI) was investigated. Several working parameters, such as pollutant concentration, pH, electrical poten...
Gold Coatings to Protect Chromium Alloys Against Nitridation
Gold Coatings Protect Chromium Alloys
2009/7/30
Gold Coatings to Protect Chromium Alloys Against Nitridation.
Grain Coarsening Effect of Chromium and Iron in Au-Ag-Cu Alloys
Grain Coarsening Chromium Iron Au-Ag-Cu Alloys
2009/7/30
Grain Coarsening Effect of Chromium and Iron in Au-Ag-Cu Alloys.
Analysis of the structure of castings made from chromium white cast iron resistant to abrasive wear
Inoculation Chromium cast iron Boron carbide Chromium carbide
2011/4/1
It has been proved that an addition of boron carbide and disintegrated steel scrap introduced as an inoculant to the chromium white cast iron changes the structure of castings. The said operation inc...
Influence of selected modifiers on crystallization curve of chromium cast iron
Chromium cast iron Crystallization Modification DTA method
2011/3/31
In article was introduced the results of investigations of modified chromium cast iron crystallization process. It the cast iron about composition of basic elements C = 2,8 % and Cr = 18% was modifie...
Influence of selected modifiers on crystallization curve of chromium cast iron
Chromium cast iron Crystallization Modification DTA method
2011/3/31
In article was introduced the results of investigations of modified chromium cast iron crystallization process. It the cast iron about composition of basic elements C = 2,8 % and Cr = 18% was modifie...
Inoculation of chromium white cast iron
Inoculation Chromium Cast Iron Structure Mechanical Properties Boron Carbide Chromium Carbide
2011/3/29
It has been proved that an addition of boron carbide introduced as an inoculant to the chromium white cast iron changes the structure of castings. Castings after inoculation revealed a different struc...
Inoculation of chromium white cast iron
Inoculation Chromium Cast Iron Structure Mechanical Properties Boron Carbide Chromium Carbide
2011/3/29
It has been proved that an addition of boron carbide introduced as an inoculant to the chromium white cast iron changes the structure of castings. Castings after inoculation revealed a different struc...
Computer aided classification of internal damages the chromium-molybdenum steels after creep service
Image analysis Neural networks Steels
2010/2/9
Purpose: The aim of the paper is to present the computer assisted method for analysis of scanning electron microscope metallographic images of elements after long time operating in creep conditions.De...
期刊信息
篇名
Deposition of Aluminide and Chromium-Modified Aluminide Coatings on TiAl Alloys Using the Halide -Activared Pack Cementaiton Method
语种
英文
撰写或编译
作者
周春根，徐惠彬
第一作者单位
刊物名称
Chinese Journal of Aerona...
Coatings Produced in Aluminium Bath on High-Carbon Alloys with Additions of Chromium and Nickel
Aluminising Morphplogy Chemical composition Microhardness Fe-C-Cr alloys
2011/3/11
In this study the problem of coatings produced in liquid aluminium on high-carbon Fe-C-Cr and Fe-C-Ni alloys has been discussed. Aluminising has been carried out at temperatures of 710oC and 745oC dur...
Identification Trial of Crystallization Parameters of Modified Chromium Cast Iron
Computer-aided foundry process Correction of chemical composition in metal melt
2011/3/11
The article describes a mathematical model of an algorithm used in calculation of the charge burden to correct the misadjusted chemical composition of metal melt. The model assumes that the charge mat...