The influence of base structure and carbon coating on the corrosion resistance of Co-Cr-Mo alloy

被引：7

作者：

Paszenda, Z ^{[1
]}

Marciniak, J ^{[1
]}

机构：

[1] Silesian Tech Univ, Inst Met Phys, PL-44100 Gliwice, Poland

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1998年 / 78卷 / 1-3期

关键词：

corrosion resistance; carbon coatings; implants; biomaterials;

D O I：

10.1016/S0924-0136(97)00476-7

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

This paper presents the results of investigations into the corrosion resistance of the Co-Cf-Mo casting alloy with a carbon coating of a diversified structure and surface preparation technology. The alloy structure and hardness were investigated in the as cast and saturated states, as was its pitting corrosion resistance, using the potentiodynamic method in conditions simulating the tissue environment In general, it was found that the deciding effect on the physical and chemical properties of the carbon coating was the number of carbides occurring in the metallic matrix and the presence of the passive film created on the metallic base. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：143 / 149

页数：7

共 13 条

[1]

FISHER G, 1983, AM CERAM SOC BULL, V62, P1237

[2]

ANALYSIS OF BIOGLASS FIXATION OF HIP PROSTHESES [J].

HENCH, LL ;

PANTANO, CG ;

BUSCEMI, PJ ;

GREENSPAN, DC .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1977, 11 (02) :267-282

[3]

MARCINIAK J, 1993, WERKST KORROS, V44, P379

[4]

MARCINIAK J, 1992, BIOMATERIALS OSTEOAR

[5]

MARCINIAK J, 1989, PRZ MECH, V13, P16

[6]

MEARS D, 1977, METALS MED SURG REV, V218, P223

[7]

DIAMOND-LIKE CARBON COATINGS FOR BIOMEDICAL APPLICATIONS [J].

MITURA, E ;

MITURA, S ;

NIEDZIELSKI, P ;

HAS, Z ;

WOLOWIEC, R ;

JAKUBOWSKI, A ;

SZMIDT, J ;

SOKOLOWSKA, A ;

LOUDA, P ;

MARCINIAK, J ;

KOCZY, B .

[8]

ORGAZ F, 1987, B SOC ESPANOLA CERAM, V16, P13

[9]

Pampuch R, 1988, NEW CARBON MAT TECHN

[10]

PASZENDA Z, 1996, THESIS SILESIAN TU G

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