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109806

OPTIMIZATION OF THE ELECTROLESS NI-P COATING IN GLYCINE BATH BY TAGUCHI METHOD

Article

Last updated: 26 Dec 2024

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Subjects

-

Tags

Mining and Metallurgical Engineering.

Abstract

Electroless Ni-P coatings use in engineering applications due to its ability to alter and improve the surface properties of the steel substrate. The present study investigates the influence of bath composition, which included nickel sulphate, sodium hypophosphite, and glycine on the deposition rate, coating roughness, and final coating microhardness with using of Taguchi techniqe. The results reveal that final coating roughness and hardness can be optimized by controlling bath composition. The achieved minimum average surface roughness (Ra) was 80.7 nm and the highest coating hardness was 1145 HV. 

DOI

10.21608/jesaun.2019.109806

Keywords

Electroless plating, Surface roughness, hardness, Taguchi Method

Authors

First Name

Refaie

Last Name

Omar

MiddleName

-

Affiliation

Mining and Metallurgical Eng. Depart, Faculty of Engineering, Assiut University, Egypt.

Email

-

City

-

Orcid

-

First Name

M. S.

Last Name

Aboraia

MiddleName

-

Affiliation

Mining and Metallurgical Eng. Depart, Faculty of Engineering, Assiut University, Egypt.

Email

-

City

-

Orcid

-

First Name

E. A.

Last Name

Oraby

MiddleName

-

Affiliation

Mining and Metallurgical Eng. Depart, Faculty of Engineering, Assiut University, Egypt.

Email

-

City

-

Orcid

-

Volume

47

Article Issue

No 1

Related Issue

16633

Issue Date

2019-01-01

Receive Date

2018-09-25

Publish Date

2019-01-01

Page Start

39

Page End

47

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 47_Issue No 1_Pages 39-47.pdf

PDF . 594.4kB

Link

https://jesaun.journals.ekb.eg/article_109806.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=109806

Order

4

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

OPTIMIZATION OF THE ELECTROLESS NI-P COATING IN GLYCINE BATH BY TAGUCHI METHOD

Details

Type

Article

Created At

23 Jan 2023