出典:Wiktionary
出典:『Wiktionary』 (2026/04/14 20:03 UTC 版)
stainless steel (countable and uncountable, plural stainless steels)
The adjectives stainless, inoxidizable, and rustproof with reference to stainless steels are used notionally and hyperbolically (rather than literally) but are nonetheless conventional and established (the idiomatic norm).
出典:『Wiktionary』 (2013/08/04 21:13 UTC 版)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/15 13:35 UTC 版)
In metallurgy, stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a steel alloy with a minimum of 10.5 or 11% chromium content by mass. Stainless steel does not stain, corrode, or rust as easily as ordinary steel, but it is not stain-proof. It is also called corrosion-resistant steel or CRES when the alloy type and grade are not detailed, particularly in the aviation industry. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and resistance to corrosion are required.
![]()