Hauv kev lag luam thiab lub neej, stainless hlau tau nyiam ntau xim vim nws cov khoom tshwj xeeb. Nws yog cov khoom siv hlau feem ntau yog hlau, carbon, npib tsib xee, chromium, thiab lwm yam. Stainless hlau muaj ntau yam khoom tshwj xeeb uas ua rau nws siv dav hauv ntau qhov chaw. Ua ntej, stainless ...
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