アルミニウム青銅の耐変色性の改良について加工用黄金色合金の研究

DOI Web Site Web Site

書誌事項

タイトル別名
  • Improvement of Tarnish-Resistance in Aluminium Bronze A Study on the Wrought Imitation Gold
  • アルミニウム セイドウ ノ タイヘンショクセイ ノ カイリョウ ニ ツイテ カコウヨウ コガネイロ ゴウキン ノ ケンキュウ

この論文をさがす

説明

The authors prepared various specimens of aluminium bronze containing other elements and examined their workability, tarnish-resistance, colours and mechanical properties for the purpose of discovering the excellent wrought imitation gold that is of low cost and has high tarnish-resistance. Especially as to tarnish-resistance, examination were carried out such as dipping test in NaCl, soap, acid and alkaline aqueous solution, exposure test in outdoor and ring test in the form of finger ring.<br>In various examinations, the following two alloys of Cu-Al-Ni-Mn system showed excellent result as compared with Tombac and binary aluminium bronze. They are No. 116 alloys (4%Al, 2%Ni, 1%Mn) and No. 102 alloy (4.5%Al, 1%Ni, 2%Mn).

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ