H\u1ea7u h\u1ebft th\u1ee3 l\u00e0m m\u00f3ng \u0111\u1ec1u t\u1eebng g\u1eb7p t\u00ecnh tr\u1ea1ng r\u1ec9 s\u00e9t tr\u00ean d\u1ee5ng c\u1ee5 l\u00e0m m\u00f3ng b\u1eb1ng kim lo\u1ea1i c\u1ee7a m\u00ecnh v\u00e0o m\u1ed9t th\u1eddi \u0111i\u1ec3m n\u00e0o \u0111\u00f3 trong s\u1ef1 nghi\u1ec7p. <\/p>\n\n\n\n
Rust is a common concern since many people grew up hearing stories about how a rusty nail or other pieces of rusty metals can cause infections such as tetanus. That is a myth\u2026 rust does NOT cause tetanus or any other type of infection. Tetanus is caused by a bacterial infection. If these bacteria get deep into the skin, this can lead to a severe infection. But this can just as easily happen with a rust-free nail! Some people are infected with these bacteria by puncture wounds from thorns on plants such as rose bushes. Even so, rust is NOT a pathogen and rust is NOT toxic. <\/p>\n\n\n\n
What is rust? The word itself comes from the German word for \u201cred\u201d. About 1200 BC iron began to replace bronze for the making of tools and weapons. The Roman historian and philosopher Pliny the Elder hypothesized that the Gods had created rust to limit the destructive power of iron weapons\u2026 which we know now is a rather silly notion. That\u2019s not surprising since the ancients had made lots of silly notions and didn\u2019t have much understanding of the world around them.<\/p>\n\n\n\n
R\u1ec9 s\u00e9t l\u00e0 do n\u01b0\u1edbc v\u00e0 oxy k\u1ebft h\u1ee3p v\u1edbi nhau \u0111\u1ec3 oxy h\u00f3a s\u1eaft th\u00e0nh oxit s\u1eaft. R\u1ec9 s\u00e9t l\u00e0 m\u1ed9t lo\u1ea1i oxit s\u1eaft. N\u01b0\u1edbc l\u00e0 th\u1ee7 ph\u1ea1m ch\u00ednh g\u00e2y ra qu\u00e1 tr\u00ecnh oxy h\u00f3a n\u00e0y. C\u00e1c kim lo\u1ea1i kh\u00e1c c\u0169ng c\u00f3 th\u1ec3 b\u1ecb oxy h\u00f3a. V\u00ed d\u1ee5, \u0111\u1ed3ng v\u00e0 \u0111\u1ed3ng thau s\u1ebd t\u1ea1o th\u00e0nh l\u1edbp g\u1ec9 m\u00e0u tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a ch\u00fang do qu\u00e1 tr\u00ecnh oxy h\u00f3a. Khi s\u1eaft b\u1ecb g\u1ec9 s\u00e9t, r\u1ec9 s\u00e9t chi\u1ebfm nhi\u1ec1u kh\u00f4ng gian ho\u1eb7c th\u1ec3 t\u00edch h\u01a1n, g\u00e2y ra s\u1ef1 gi\u00e3n n\u1edf. Khi qu\u00e1 tr\u00ecnh gi\u00e3n n\u1edf n\u00e0y ti\u1ebfp t\u1ee5c, kim lo\u1ea1i t\u00e1ch th\u00e0nh nhi\u1ec1u l\u1edbp v\u00e0 bong ra kh\u1ecfi b\u1ec1 m\u1eb7t.<\/p>\n\n\n\n
This creates pitting and more flaking which leads to more rust formation of freshly exposed metal surfaces in contact with water and oxygen. This leads to the corrosion that is typically seen when metal rusts. Since steel is made mostly of iron, it is no surprise that steel nail implements are corroded by rust when exposed to water and oxygen, unless proper care is taken. That\u2019s why it is important to completely dry all metal implements and keep them in a dry location. This will also prevent the growth of pathogens since they require water to live and reproduce. Therefore, keeping metal implements clean and dry has many benefits.<\/p>","protected":false},"excerpt":{"rendered":"
Most nail professionals have experienced rust on their metal nail implements at some point in their careers. Rust is a common concern since many people grew up hearing stories about how a rusty nail or other pieces of rusty metals can cause infections such as tetanus. That is a myth\u2026 rust does NOT cause tetanus […]<\/p>\n","protected":false},"author":51,"featured_media":51004,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"rust nail implements","_yoast_wpseo_metadesc":"Most nail professionals have experienced rust on their metal nail implements at some point in their careers.","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[93],"tags":[],"class_list":{"0":"post-50982","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nail-general-information","8":"entry"},"yoast_head":"\n