INFLUENCE OF THE STRUCTURE OF IMPLANTED STEEL WITH Y, Y+C AND Y+CR ON THE BEHAVIORS OF WEAR, OXIDATION AND CORROSION-RESISTANCE

被引：28

作者：

ZHANG, TH ^{[1
]}

XIE, JD ^{[1
]}

JI, CZ ^{[1
]}

CHEN, J ^{[1
]}

XU, H ^{[1
]}

LI, J ^{[1
]}

SUN, GR ^{[1
]}

ZHANG, HX ^{[1
]}

机构：

[1] GEN RES INST NONFERROUS MET,BEIJING 100088,PEOPLES R CHINA

来源：

SURFACE & COATINGS TECHNOLOGY | 1995年 / 72卷 / 1-2期

关键词：

MEVVA IMPLANTATION; Y; C; Y + CR IONS; WEAR AND OXIDATION RESISTANCE; HIGH FLUX AND CURRENT; CORROSION RESISTANCE;

D O I：

10.1016/0257-8972(94)02337-9

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

New methods were studied to improve the properties of corrosion, wear and oxidation resistance of implanted H13 steel using ions of Y, Cr, Y + C and Y + Cr, produced by a pulsed metal ion source (MEVVA). The results show that the behaviors of wear, corrosion and oxidation resistance were improved obviously for four kinds of ion implantation into H13 steel. The oxidation resistance of single Y implantation at 25 mu A cm(-2) is better than at higher fluxes. The wear and oxidation resistance of Y + C are better than those of Cr, Y and Y + Cr implantation. The corrosion resistance of high dose implantation is better than that of low dose implantation. The structural changes of the implanted layer before and after oxidation were measured by X-ray diffraction. An improvement in the above-mentioned properties is closely related to the structural change of yttrium-iron alloy and yttrium-iron oxidation compounds. The compounds were formed during a short-time (10 min) oxidation. Because of the compound formation, a strong Y atom concentration profile appeared. The shape of the profile is constant during oxidation at 800 degrees C for 40 min. Finally, the mechanism of influence of the oxidation compounds and the strange shape of the profile on the properties of the implanted layer is discussed.

引用

页码：93 / 98

页数：6

共 9 条

[1]

BROWN IG, 1985, APPL PHYS LETT, V47, P385

[2] WEAR TESTING UNDER HIGH LOAD CONDITIONS - THE EFFECT OF ANTI-SCUFF ADDITIONS TO AISI 3135, 52100 AND 9310 STEELS INTRODUCED BY ION-IMPLANTATION AND ION-BEAM MIXING [J].

HARTLEY, NEW ;

HIRVONEN, JK .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1983, 209 (MAY) :933-940

[3]

张连生, 1993, Chinese Journal of Polymer Science, V11, P144

[4] METAL VAPOR VACUUM-ARC SOURCE ION-IMPLANTATION AS A SURFACE-TREATMENT TECHNIQUE FOR INDUSTRIAL TOOL BITS [J].

LIN, WL ;

DING, XJ ;

ZHANG, HX ;

SANG, JM ;

XU, J ;

WANG, ZY .

SURFACE & COATINGS TECHNOLOGY, 1992, 51 (1-3) :534-539

[5] MANUFACTURING TECHNOLOGY PROGRAM TO DEVELOP A PRODUCTION ION-IMPLANTATION FACILITY FOR PROCESSING BEARINGS AND TOOLS [J].

SMIDT, FA ;

SARTWELL, BD .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1985, 6 (1-2) :70-77

[6]

ZHANG HX, 1990, REV SCI INSTRUM, V61, P574, DOI 10.1063/1.1141247

[7]

ZHANG TH, 1991, NUCL INSTRUM METH B, V59, P828, DOI 10.1016/0168-583X(91)95713-N

[8]

ZHANG TH, 1992, SURF COAT TECH, V51, P455, DOI 10.1016/0257-8972(92)90281-E

[9] A STUDY OF PULSED HIGH-FLUX TI-ION, MO-ION, V-ION AND Y-ION IMPLANTATION FOR SURFACE MODIFICATION OF RESISTANCES IN WEAR, CORROSION AND OXIDATION [J].

ZHANG, TH ;

JI, CZ ;

XIE, JD ;

CHEN, J ;

WEI, FZ ;

SUN, G ;

GAO, YZ .

VACUUM, 1994, 45 (09) :945-950

← 1 →