Laser cladded AlCuFe + Sn quasicrystalline composite coatings

Li Ping Feng, Tian Min Shao, Yong Ji Jin, E. Fleury, D. H. Kim, Da Rong Chen, Yue Guang Wei

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Al-Cu-Fe+Sn quasicrystalline (QC) composite coatings with different volume fractions of Sn, i.e. 12%, 20% and 30%, were prepared by laser cladding technique. The effects of soft phase Sn and processing parameters on the microstructure, microhardness and frictional behavior of the coatings were investigated. The results show that after laser cladding, i-phase existing in the powder is decomposed and element Sn reacts with Cu, forming β-CuSn. The volume fraction of Sn addition has less obvious effect on the microstructure, microhardness and friction performance than that of plasma sprayed coatings. The best performance in terms of microhardness and friction are obtained for the coating containing 20% Sn additions prepared with the laser power of 950 W and scanning velocity of 3 mm/s.

Original languageEnglish
Pages (from-to)432-436
Number of pages5
JournalTransactions of Nonferrous Metals Society of China (English Edition)
Volume15
Issue number2
Publication statusPublished - 2005 Apr 1

Fingerprint

Composite coatings
Microhardness
microhardness
coating
Laser cladding
laser
coatings
composite materials
Lasers
Volume fraction
friction
Friction
lasers
Coatings
microstructure
Microstructure
sprayed coatings
Sprayed coatings
Powders
Scanning

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Geotechnical Engineering and Engineering Geology
  • Metals and Alloys
  • Materials Chemistry

Cite this

Feng, L. P., Shao, T. M., Jin, Y. J., Fleury, E., Kim, D. H., Chen, D. R., & Wei, Y. G. (2005). Laser cladded AlCuFe + Sn quasicrystalline composite coatings. Transactions of Nonferrous Metals Society of China (English Edition), 15(2), 432-436.
Feng, Li Ping ; Shao, Tian Min ; Jin, Yong Ji ; Fleury, E. ; Kim, D. H. ; Chen, Da Rong ; Wei, Yue Guang. / Laser cladded AlCuFe + Sn quasicrystalline composite coatings. In: Transactions of Nonferrous Metals Society of China (English Edition). 2005 ; Vol. 15, No. 2. pp. 432-436.
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abstract = "Al-Cu-Fe+Sn quasicrystalline (QC) composite coatings with different volume fractions of Sn, i.e. 12{\%}, 20{\%} and 30{\%}, were prepared by laser cladding technique. The effects of soft phase Sn and processing parameters on the microstructure, microhardness and frictional behavior of the coatings were investigated. The results show that after laser cladding, i-phase existing in the powder is decomposed and element Sn reacts with Cu, forming β-CuSn. The volume fraction of Sn addition has less obvious effect on the microstructure, microhardness and friction performance than that of plasma sprayed coatings. The best performance in terms of microhardness and friction are obtained for the coating containing 20{\%} Sn additions prepared with the laser power of 950 W and scanning velocity of 3 mm/s.",
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Feng, LP, Shao, TM, Jin, YJ, Fleury, E, Kim, DH, Chen, DR & Wei, YG 2005, 'Laser cladded AlCuFe + Sn quasicrystalline composite coatings', Transactions of Nonferrous Metals Society of China (English Edition), vol. 15, no. 2, pp. 432-436.

Laser cladded AlCuFe + Sn quasicrystalline composite coatings. / Feng, Li Ping; Shao, Tian Min; Jin, Yong Ji; Fleury, E.; Kim, D. H.; Chen, Da Rong; Wei, Yue Guang.

In: Transactions of Nonferrous Metals Society of China (English Edition), Vol. 15, No. 2, 01.04.2005, p. 432-436.

Research output: Contribution to journalArticle

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AU - Wei, Yue Guang

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