Hizli katilaşmiş Al-20Si-3.3Fe alaşimi tozlarin karekteri̇zasyonu

Necip Ünlü; Niyazi Eruslu

Hizli katilaşmiş Al-20Si-3.3Fe alaşimi tozlarin karekteri̇zasyonu

Translated title of the contribution: Characterization of Al-20Si-3.3Fe alloy powders produced by rapid solidification

Necip Ünlü^*, Niyazi Eruslu

^*Corresponding author for this work

Department of Metallurgical and Materials Engineering

Istanbul Technical University

Research output: Contribution to conference › Paper › peer-review

Abstract

The Al-Si-X P/M alloy is the most suitable for high-performance applications in the automobile industry. In this study, the characterization of air-atomized powders of Al-20Si-3.3 Fe alloy was performed by optical microscopy, scanning electron microscopy, X-ray diffraction and hardness tester. From the X-ray investigation of the Al-20Si-3.3 Fe alloy powders with an average cooling rate of 10³ and 10⁴degK/sec, aluminium matrix phase, silicon, and metastable phase δ-Al₄FeSi₂ were determined. It was determined that the hardness of the powders with Al-20Si-3.3 Fe alloy increased with decrease in the particle size.

Translated title of the contribution	Characterization of Al-20Si-3.3Fe alloy powders produced by rapid solidification
Original language	Turkish
Pages	599-604
Number of pages	6
Publication status	Published - 1999
Event	Ulusal Toz Metalurjisi Konferansi: Second National Powder Metallurgy Conference - Ankara, Turkey Duration: 15 Sept 1999 → 17 Sept 1999

Conference

Conference	Ulusal Toz Metalurjisi Konferansi: Second National Powder Metallurgy Conference
Country/Territory	Turkey
City	Ankara
Period	15/09/99 → 17/09/99

Cite this

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title = "Hizli katila{\c s}mi{\c s} Al-20Si-3.3Fe ala{\c s}imi tozlarin karekter{\.i}zasyonu",

abstract = "The Al-Si-X P/M alloy is the most suitable for high-performance applications in the automobile industry. In this study, the characterization of air-atomized powders of Al-20Si-3.3 Fe alloy was performed by optical microscopy, scanning electron microscopy, X-ray diffraction and hardness tester. From the X-ray investigation of the Al-20Si-3.3 Fe alloy powders with an average cooling rate of 103 and 104degK/sec, aluminium matrix phase, silicon, and metastable phase δ-Al4FeSi2 were determined. It was determined that the hardness of the powders with Al-20Si-3.3 Fe alloy increased with decrease in the particle size.",

keywords = "Air-atomized powders, Al-Si-Fe alloy, Rapid solidification",

author = "Necip {\"U}nl{\"u} and Niyazi Eruslu",

year = "1999",

language = "T{\"u}rk{\c c}e",

pages = "599--604",

note = "Ulusal Toz Metalurjisi Konferansi: Second National Powder Metallurgy Conference ; Conference date: 15-09-1999 Through 17-09-1999",

}

TY - CONF

T1 - Hizli katilaşmiş Al-20Si-3.3Fe alaşimi tozlarin karekteri̇zasyonu

AU - Ünlü, Necip

AU - Eruslu, Niyazi

PY - 1999

Y1 - 1999

N2 - The Al-Si-X P/M alloy is the most suitable for high-performance applications in the automobile industry. In this study, the characterization of air-atomized powders of Al-20Si-3.3 Fe alloy was performed by optical microscopy, scanning electron microscopy, X-ray diffraction and hardness tester. From the X-ray investigation of the Al-20Si-3.3 Fe alloy powders with an average cooling rate of 103 and 104degK/sec, aluminium matrix phase, silicon, and metastable phase δ-Al4FeSi2 were determined. It was determined that the hardness of the powders with Al-20Si-3.3 Fe alloy increased with decrease in the particle size.

AB - The Al-Si-X P/M alloy is the most suitable for high-performance applications in the automobile industry. In this study, the characterization of air-atomized powders of Al-20Si-3.3 Fe alloy was performed by optical microscopy, scanning electron microscopy, X-ray diffraction and hardness tester. From the X-ray investigation of the Al-20Si-3.3 Fe alloy powders with an average cooling rate of 103 and 104degK/sec, aluminium matrix phase, silicon, and metastable phase δ-Al4FeSi2 were determined. It was determined that the hardness of the powders with Al-20Si-3.3 Fe alloy increased with decrease in the particle size.

KW - Air-atomized powders

KW - Al-Si-Fe alloy

KW - Rapid solidification

UR - http://www.scopus.com/inward/record.url?scp=2142753157&partnerID=8YFLogxK

M3 - Yazı

AN - SCOPUS:2142753157

SP - 599

EP - 604

T2 - Ulusal Toz Metalurjisi Konferansi: Second National Powder Metallurgy Conference

Y2 - 15 September 1999 through 17 September 1999

ER -

Hizli katilaşmiş Al-20Si-3.3Fe alaşimi tozlarin karekteri̇zasyonu

Abstract

Conference

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