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Corrosion of silver soldered orthodontic wires

 

作者: BergeMorten,   GjerdetNils Roar,   ErichsenEgil S.,  

 

期刊: Acta Odontologica Scandinavica  （Taylor Available online 1982）
卷期: Volume 40, issue 2  

页码: 75-79

 

ISSN:0001-6357

 

年代: 1982

 

DOI:10.3109/00016358209041118

 

出版商: Taylor&Francis

 

关键词: Metal release;cobalt-chromium alloy;stainless steel

 

数据来源: Taylor

 

摘要:

The amounts of metals liberated from silver soldered stainless steel and cobalt-chromium orthodontic wires were measured. Measurements were taken after 3 days and 24 days immersion in 0.9 % sodium chloride solution. High amounts of copper and zinc and some cadmium from the silver solder were found. The silver soldered stainless steel wire corroded more than the cobalt-chromium type, and liberated more nickel and chromium than did the cobalt-chromium wires.

 

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