stainless steel
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noun
alloy steel containing 12 percent or more chromium, so as to be resistant to rust and attack from various chemicals.
Nearby words
stained glass ceiling, stainer, staines, staining, stainless, stainless steel, stainlessly, stair, stair rod, staircase, staircase phenomenon
Origin of stainless steel
First recorded in 1915–20
Also called stainless.
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for stainless steel
British Dictionary definitions for stainless steel
stainless steel
noun
- a type of steel resistant to corrosion as a result of the presence of large amounts of chromium (12–15 per cent). The carbon content depends on the application, being 0.2–0.4 per cent for steel used in cutlery, etc, and about 1 per cent for use in scalpels and razor blades
- (as modifier)stainless-steel cutlery
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Science definitions for stainless steel
stainless steel
[ stān′lĭs ]
Any of various alloys of iron that contain chromium, nickel, and small amounts of carbon. They may also contain minor amounts of other elements, such as molybdenum. Stainless steel is resistant to rusting and corrosion.
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.