Download or read book YY T 0149 2006 Translated English of Chinese Standard YYT 0149 2006 YY T0149 2006 YYT0149 2006 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-03-05 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies test methods of corrosion resistance of medical instruments and dental hand instruments made of martensitic and austenitic stainless steels. This Standard applies to martensitic stainless steel medical instruments (such as scissors, clamps and tweezers), austenitic stainless steel medical instruments (such as entry needles, acupuncture needles, stainless steel intrauterine devices and dental stainless steel wires), and materials for the manufacture of austenitic stainless steel medical instruments.