純アルミニウムA1050のリン酸－硫酸系電解研磨における電解条件が表面構造と光沢度に及ぼす影響

中野 信男, 西山 聖, 山内 健, 坪川 紀夫

doi:10.4139/sfj.65.318

書誌事項

タイトル別名

Effects of Electropolishing Using Phosphoric-Sulfuric Acids Solution to Pure Aluminum A1050 for its Surface Structure and Specular Glossiness
ジュンアルミニウム A1050 ノリンサン-リュウサンケイデンカイケンマニオケルデンカイジョウケンガヒョウメンコウゾウトコウタクドニオヨボスエイキョウ

この論文をさがす

説明

This study surveyed the amount of dissolved aluminum, reflectance of aluminum surfaces, and thicknesses of the anodic oxide films after electropolishing under conditions of several solution temperatures and current densities. Based on results obtained when phosphoric-sulfuric acids were used on pure aluminum A1050, we assessed electropolishing effects on surface structures and specular glosses.<br>Results show the optimum conditions for electropolishing of pure aluminum: current density at 60 °C that is greater than 0.113 A/cm² and greater than 0.151 A/cm² at 80 °C. Moreover, electropolishing of pure aluminum with current density 0.151 A/cm² at 80 °C can provide flat, smooth surfaces having both high reflectance and specular gloss, creating almost no anodic film.

収録刊行物

表面技術

表面技術 65 (7), 318-324, 2014

一般社団法人表面技術協会

キーワード

詳細情報詳細情報について

CRID: 1390282679094660224

NII論文ID: 130005085938

NII書誌ID: AN1005202X

DOI: 10.4139/sfj.65.318

ISSN: 18843409; 09151869

NDL書誌ID: 025613628

Web Site: http://id.ndl.go.jp/bib/025613628; https://ndlsearch.ndl.go.jp/books/R000000004-I025613628

本文言語コード: ja

データソース種別

JaLC
NDLサーチ
Crossref
CiNii Articles
OpenAIRE

抄録ライセンスフラグ: 使用不可

書き出し

問題の指摘