alexa Application And Practice Of WC Cermet Sprayed Composite Coating Technology In The Hot-dip Galvanizing Line
ISSN: 2169-0022

Journal of Material Sciences & Engineering
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Share This Page

Additional Info

Loading
Loading Please wait..
 

3rd International Conference and Exhibition on Materials Science & Engineering
October 06-08, 2014 Hilton San Antonio Airport, USA

Wang Lu
Accepted Abstracts: Material Sci Eng
DOI: 10.4172/2169-0022.S1.017
Abstract
With the automotive sheet surface quality requirements continue to increase, for hot-dip galvanizing line roller surface treatment required to improve. We call this direct contact with the strip surface rollers as process roll. Process roll direct contact strip and therefore the performance of the roll surface of the important factors to ensure product quality. Therefore, we hope roll surface coating must have the performance are: Good wear resistence; surface roughness retention; anti-slip; antiadhesion foreign objects; anti-adhesive zinc powder. In the early 1980s, the general use of the chrome plated rollers, improve the wear resistance and anti-adhesion of foreign matter. But the surface hardness is usually HV300-600, thus poor wear resistance of the roll surface, the use of a certain time, the roll surface roughness is quickly decreased. In recent years, thermal spray technology as an alternative means of chrome plating process has been effective depth research and extensive application. WC cermet coating roller surface, while having a good wear resistance, but the zinc dross and other foreign matter adhering to the surface of the roller is easy, an accumulation of these particles in the coating layer at the bottom of the roughness pitsroll surface roughness would drop dramatically, also zinc slag particles adhere to the surface of the roller can cause tiny scratches on strip surface. We used a composite thermal spray surface treatment technology on rolls made improvements.
image PDF   |   image HTML
 

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri & Aquaculture Journals

Dr. Krish

[email protected]

1-702-714-7001Extn: 9040

Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001Extn: 9040

Clinical Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

Food & Nutrition Journals

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

General Science

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics & Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Materials Science Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Nursing & Health Care Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

Ann Jose

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001Extn: 9042

 
© 2008- 2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords