Paper Title:
Improvement of Porosity of Strip Using a Scraper on the Casting by a Vertical Type High Speed Roll Caster
  Abstract

Porosity occurred in the 5182 aluminum alloy strip cast by a vertical type high speed twin roll caster. The porosity was caused by high-roll-speed and low-roll-load. Improvement of the porosity was tried by a scraper. The scraper was mounted on the roll, and the scraper was moveable depend on the thickness of the solidified layer on the roll. The scraper scribed the semisolid layer to improve the porosity. The scraper was useful to decrease the porosity of roll cast 5182 aluminum alloy strip.

  Info
Periodical
Advanced Materials Research (Volumes 146-147)
Edited by
Sihai Jiao, Zhengyi Jiang and Jinglong Bu
Pages
1108-1113
DOI
10.4028/www.scientific.net/AMR.146-147.1108
Citation
R. Nakamura, Y. Shiotsu, K. Komeda, S. Kumai, H. Warari, "Improvement of Porosity of Strip Using a Scraper on the Casting by a Vertical Type High Speed Roll Caster", Advanced Materials Research, Vols. 146-147, pp. 1108-1113, 2011
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xi Shan Xie, Jian Xin Dong, Mai Cang Zhang
Abstract:Inconel 718(Ni-19Cr-18Fe-3Mo-5Nb-1Ti-0.5Al) nickel-base superalloy strengthened mainly by Ni3Nb type γ″ and partially by Ni3Al type γ′...
262
Authors: Zhen Bing Cai, Min Hao Zhu, Xiu Zhou Lin, Ji Liang Mo, Zhong Rong Zhou
Abstract:Nickel base Ni60 and cobalt base Co-Cr-W coatings were prepared on substrate of refractory alloy steel 4Cr14NiW2Mo by laser-cladding...
878
Authors: Keishi Yamaguchi, Mutsumi Touge, Takayuki Nakano, Junji Watanabe
Abstract:Silicon carbide (SiC) single crystal has many advantages comparing with silicon single crystal, such as wide band-gap, hardness and various...
282
Authors: Mohsen Loh-Mousavi, Amir Masoud Mirhosseini, Ghasem Amirian
Abstract:In recent years, tube hydroforming has been applied in automobile and airplane industries, to decrease weight. In general, the determination...
5
Authors: Zhi Lan Chen, Ren Wei Yang
Chapter 2: Simulation and Engineering Optimization
Abstract:The filling process, solidification process, gasification process and node temperature change of special-shaped stainless steel stirrer via...
479