Published May 1995 | Version v1
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A study of strengthening mechanism for high energy titanium ion implantation into H13 steel

Creators

  • 1. Beijing Normal Univ., BJ (China). Inst. of Low Energy Nuclear Physics
  • 2. Beijing General Research Inst. for Non-ferrous Metals. (China)

Description

The strengthening mechanism of high energy titanium ion implanted H13 steel was studied. The results shown that several kinds of strengthening factors played a part in strengthening together when the high energy titanium ions were implanted into H13 steel. The solution strengthening and dislocation strengthening were dominated if Ti ions were implanted with high dose at low temperature. The strengthening effects were increased. The Fe2Ti and TiC phases were formed in H13 steel when the Ti ions were implanted with high dose at 400 degree C. The dispersion strengthening phases of Fe2Ti and TiC were appeared. The strengthening effects are better than before. The hardness increased 3.2 times, the wear resistance increased 11 times. (2 tabs., 7 figs.)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
14 p.
Report number
CNIC--00953

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
27012550
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANNEALING; DISPERSIONS; DOPED MATERIALS; HARDNESS; ION IMPLANTATION; MARTENSITIC STEELS; MODIFICATIONS; TEMPERATURE RANGE 0400-1000 K; TITANIUM ALLOYS; TITANIUM CARBIDES; TITANIUM IONS; WEAR RESISTANCE
Descriptors DEC
ALLOYS; CARBIDES; CARBON ADDITIONS; CARBON COMPOUNDS; CHARGED PARTICLES; HEAT TREATMENTS; IONS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS; MECHANICAL PROPERTIES; STEELS; TEMPERATURE RANGE; TITANIUM COMPOUNDS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Secondary number(s)
LENP--0003.