Research and development of powder brazing filler metals for diamond tools: A review

Fei Long; Peng He; Dusan P. Sekulic

doi:10.3390/met8050315

Research and development of powder brazing filler metals for diamond tools: A review

Fei Long, Peng He, Dusan P. Sekulic

Power and Energy Institute of Kentucky (PEIK)

Research output: Contribution to journal › Review article › peer-review

26 Scopus citations

Abstract

Powder brazing filler metals (PBFMs) feature a number of comparative advantages. Among others, these include a low energy consumption, an accurate dosage, a good brazeability, a short production time, and a high production efficiency. These filler metals have been used in the aerospace, automobile, and electric appliances industries. The PBFMs are especially suitable for diamond tools bonding, which involves complex workpiece shapes and requires accurate dosage. The recent research of PBFMs for diamond tools is reviewed in this paper. The current applications are discussed. The CuSnTi and Ni-Cr-based PBFMs have been the two commonly used monolayer PBFMs. Thus, the bonding mechanism at the interface between both the monolayer PBFMs and a diamond tool are summarized first. The ways to improve the performance of the monolayer PBFMs for diamond tools are analyzed. Next, a research of PBFMs for impregnated diamond tools is reviewed. The technical problems that urgently need solutions are discussed. Finally, the challenges and opportunities involved with the PBFMs for diamond tools research and development are summarized, and corresponding prospects are suggested.

Original language	English
Article number	315
Journal	Metals
Volume	8
Issue number	5
DOIs	https://doi.org/10.3390/met8050315
State	Published - May 2018

Bibliographical note

Funding Information:
Acknowledgments: The authors greatly appreciate the National Key Research and Development Program of China (Grant No. 2016YFE0201300), the National Natural Science Foundation of China (Grant No. 51474081 and 51475103), and “the Funds for Distinguished Young Scientists of Heilongjiang Province (Grant No. JC2015011)”. One of the authors (DPS) acknowledges a support through the “1000 Talent Plan for High-Level Foreign Experts” Program and the Foreign Expert Chair Professorship at the Harbin Institute of Technology.

Publisher Copyright:
© 2018 by the authors. Licensee MDPI, Basel, Switzerland.

Keywords

Diamond tools
Powder brazing filler metal
TiC layer

ASJC Scopus subject areas

Materials Science (all)
Metals and Alloys

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.3390/met8050315

Cite this

@article{50479f19fe934957b229da9294124d17,

title = "Research and development of powder brazing filler metals for diamond tools: A review",

abstract = "Powder brazing filler metals (PBFMs) feature a number of comparative advantages. Among others, these include a low energy consumption, an accurate dosage, a good brazeability, a short production time, and a high production efficiency. These filler metals have been used in the aerospace, automobile, and electric appliances industries. The PBFMs are especially suitable for diamond tools bonding, which involves complex workpiece shapes and requires accurate dosage. The recent research of PBFMs for diamond tools is reviewed in this paper. The current applications are discussed. The CuSnTi and Ni-Cr-based PBFMs have been the two commonly used monolayer PBFMs. Thus, the bonding mechanism at the interface between both the monolayer PBFMs and a diamond tool are summarized first. The ways to improve the performance of the monolayer PBFMs for diamond tools are analyzed. Next, a research of PBFMs for impregnated diamond tools is reviewed. The technical problems that urgently need solutions are discussed. Finally, the challenges and opportunities involved with the PBFMs for diamond tools research and development are summarized, and corresponding prospects are suggested.",

keywords = "Diamond tools, Powder brazing filler metal, TiC layer",

author = "Fei Long and Peng He and Sekulic, {Dusan P.}",

note = "Funding Information: Acknowledgments: The authors greatly appreciate the National Key Research and Development Program of China (Grant No. 2016YFE0201300), the National Natural Science Foundation of China (Grant No. 51474081 and 51475103), and “the Funds for Distinguished Young Scientists of Heilongjiang Province (Grant No. JC2015011)”. One of the authors (DPS) acknowledges a support through the “1000 Talent Plan for High-Level Foreign Experts” Program and the Foreign Expert Chair Professorship at the Harbin Institute of Technology. Publisher Copyright: {\textcopyright} 2018 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2018",

month = may,

doi = "10.3390/met8050315",

language = "English",

volume = "8",

number = "5",

}

TY - JOUR

T1 - Research and development of powder brazing filler metals for diamond tools

T2 - A review

AU - Long, Fei

AU - He, Peng

AU - Sekulic, Dusan P.

N1 - Funding Information: Acknowledgments: The authors greatly appreciate the National Key Research and Development Program of China (Grant No. 2016YFE0201300), the National Natural Science Foundation of China (Grant No. 51474081 and 51475103), and “the Funds for Distinguished Young Scientists of Heilongjiang Province (Grant No. JC2015011)”. One of the authors (DPS) acknowledges a support through the “1000 Talent Plan for High-Level Foreign Experts” Program and the Foreign Expert Chair Professorship at the Harbin Institute of Technology. Publisher Copyright: © 2018 by the authors. Licensee MDPI, Basel, Switzerland.

PY - 2018/5

Y1 - 2018/5

N2 - Powder brazing filler metals (PBFMs) feature a number of comparative advantages. Among others, these include a low energy consumption, an accurate dosage, a good brazeability, a short production time, and a high production efficiency. These filler metals have been used in the aerospace, automobile, and electric appliances industries. The PBFMs are especially suitable for diamond tools bonding, which involves complex workpiece shapes and requires accurate dosage. The recent research of PBFMs for diamond tools is reviewed in this paper. The current applications are discussed. The CuSnTi and Ni-Cr-based PBFMs have been the two commonly used monolayer PBFMs. Thus, the bonding mechanism at the interface between both the monolayer PBFMs and a diamond tool are summarized first. The ways to improve the performance of the monolayer PBFMs for diamond tools are analyzed. Next, a research of PBFMs for impregnated diamond tools is reviewed. The technical problems that urgently need solutions are discussed. Finally, the challenges and opportunities involved with the PBFMs for diamond tools research and development are summarized, and corresponding prospects are suggested.

AB - Powder brazing filler metals (PBFMs) feature a number of comparative advantages. Among others, these include a low energy consumption, an accurate dosage, a good brazeability, a short production time, and a high production efficiency. These filler metals have been used in the aerospace, automobile, and electric appliances industries. The PBFMs are especially suitable for diamond tools bonding, which involves complex workpiece shapes and requires accurate dosage. The recent research of PBFMs for diamond tools is reviewed in this paper. The current applications are discussed. The CuSnTi and Ni-Cr-based PBFMs have been the two commonly used monolayer PBFMs. Thus, the bonding mechanism at the interface between both the monolayer PBFMs and a diamond tool are summarized first. The ways to improve the performance of the monolayer PBFMs for diamond tools are analyzed. Next, a research of PBFMs for impregnated diamond tools is reviewed. The technical problems that urgently need solutions are discussed. Finally, the challenges and opportunities involved with the PBFMs for diamond tools research and development are summarized, and corresponding prospects are suggested.

KW - Diamond tools

KW - Powder brazing filler metal

KW - TiC layer

UR - http://www.scopus.com/inward/record.url?scp=85046659218&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85046659218&partnerID=8YFLogxK

U2 - 10.3390/met8050315

DO - 10.3390/met8050315

M3 - Review article

AN - SCOPUS:85046659218

VL - 8

JO - Metals

JF - Metals

IS - 5

M1 - 315

ER -

Research and development of powder brazing filler metals for diamond tools: A review

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this