Synthesis of TiB2-reinforced iron-based composite coating

S. O. Yilmaz; M. Ozenbas; M. Yaz

doi:10.1016/j.triboint.2009.04.041

Synthesis of TiB₂-reinforced iron-based composite coating

S. O. Yilmaz, M. Ozenbas, M. Yaz

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Abstract

Titanium diboride (TiB₂) particulate reinforced Fe-based alloy composite coating was produced with ferrotitanium (FeTi), ferroboron (FeB), ferrotungsten (FeW), ferrochromium (FeCr), ferrovanadium (FeV) and ferromolybdenum (FeMo) powders by using gas tungsten arc welding (GTAW) process. The effects of GTAW processing on the microstructure of AISI-4340 alloy coating with ferro-alloy powders were investigated experimentally. Abrasive wear tests were performed on the coated surface of samples to examine the influence of vol% and the size of boride on wear rates. Depending on the results, it was seen that the samples coated by FeTi-FeW-FeB ferro-alloy powders mixture have the highest wear resistance. Crown

Original language	English
Pages (from-to)	1220-1229
Number of pages	10
Journal	Tribology International
Volume	42
Issue number	8
DOIs	https://doi.org/10.1016/j.triboint.2009.04.041
State	Published - Aug 2009
Externally published	Yes

Keywords

GTAW
Iron based composites
Surface coating
TiB
Wear resistance

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10.1016/j.triboint.2009.04.041

Cite this

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title = "Synthesis of TiB2-reinforced iron-based composite coating",

abstract = "Titanium diboride (TiB2) particulate reinforced Fe-based alloy composite coating was produced with ferrotitanium (FeTi), ferroboron (FeB), ferrotungsten (FeW), ferrochromium (FeCr), ferrovanadium (FeV) and ferromolybdenum (FeMo) powders by using gas tungsten arc welding (GTAW) process. The effects of GTAW processing on the microstructure of AISI-4340 alloy coating with ferro-alloy powders were investigated experimentally. Abrasive wear tests were performed on the coated surface of samples to examine the influence of vol% and the size of boride on wear rates. Depending on the results, it was seen that the samples coated by FeTi-FeW-FeB ferro-alloy powders mixture have the highest wear resistance. Crown",

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AU - Yilmaz, S. O.

AU - Ozenbas, M.

AU - Yaz, M.

PY - 2009/8

Y1 - 2009/8

N2 - Titanium diboride (TiB2) particulate reinforced Fe-based alloy composite coating was produced with ferrotitanium (FeTi), ferroboron (FeB), ferrotungsten (FeW), ferrochromium (FeCr), ferrovanadium (FeV) and ferromolybdenum (FeMo) powders by using gas tungsten arc welding (GTAW) process. The effects of GTAW processing on the microstructure of AISI-4340 alloy coating with ferro-alloy powders were investigated experimentally. Abrasive wear tests were performed on the coated surface of samples to examine the influence of vol% and the size of boride on wear rates. Depending on the results, it was seen that the samples coated by FeTi-FeW-FeB ferro-alloy powders mixture have the highest wear resistance. Crown

AB - Titanium diboride (TiB2) particulate reinforced Fe-based alloy composite coating was produced with ferrotitanium (FeTi), ferroboron (FeB), ferrotungsten (FeW), ferrochromium (FeCr), ferrovanadium (FeV) and ferromolybdenum (FeMo) powders by using gas tungsten arc welding (GTAW) process. The effects of GTAW processing on the microstructure of AISI-4340 alloy coating with ferro-alloy powders were investigated experimentally. Abrasive wear tests were performed on the coated surface of samples to examine the influence of vol% and the size of boride on wear rates. Depending on the results, it was seen that the samples coated by FeTi-FeW-FeB ferro-alloy powders mixture have the highest wear resistance. Crown

KW - GTAW

KW - Iron based composites

KW - Surface coating

KW - TiB

KW - Wear resistance

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SP - 1220

EP - 1229

JO - Tribology International

JF - Tribology International

IS - 8

ER -

Synthesis of TiB₂-reinforced iron-based composite coating

Abstract

Keywords

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