{"id":1507,"date":"2020-12-10T03:28:43","date_gmt":"2020-12-10T03:28:43","guid":{"rendered":"https:\/\/fclatbz2dc.wpdns.site\/?p=1507"},"modified":"2024-01-27T08:27:28","modified_gmt":"2024-01-27T08:27:28","slug":"1-best-laser-cutting-machine-can-cut-rusty-iron","status":"publish","type":"post","link":"https:\/\/mydery.com\/vi\/1-best-laser-cutting-machine-can-cut-rusty-iron\/","title":{"rendered":"M\u00e1y c\u1eaft laser c\u00f3 c\u1eaft \u0111\u01b0\u1ee3c t\u1ea5m s\u1eaft g\u1ec9 hay kh\u00f4ng"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Ch\u00fang ta \u0111\u1ec1u bi\u1ebft r\u1eb1ng m\u00e1y c\u1eaft laser l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 s\u1eafc b\u00e9n \u0111\u1ec3 gia c\u00f4ng kim lo\u1ea1i t\u1ea5m, c\u1eaft s\u1eaft nh\u01b0 b\u00f9n. Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf, ch\u00fang ta th\u01b0\u1eddng th\u1ea5y r\u1eb1ng c\u00e1c v\u1eadt li\u1ec7u \u0111\u00e3 qua x\u1eed l\u00fd s\u1ebd b\u1ecb r\u1ec9 s\u00e9t, \u0111\u1eb7c bi\u1ec7t l\u00e0 khu v\u1ef1c mi\u1ec1n nam t\u01b0\u01a1ng \u0111\u1ed1i \u1ea9m \u01b0\u1edbt. Th\u00e9p cacbon, s\u1eaft t\u1ea5m, vv d\u1ec5 b\u1ecb g\u1ec9.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/mydery.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"http:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe.jpg\" alt=\"m\u00e1y c\u1eaft \" class=\"wd-lazy-fade wp-image-15139\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe.jpg 800w, https:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe-300x300.jpg 300w, https:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe-150x150.jpg 150w, https:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe-768x768.jpg 768w, https:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe-12x12.jpg 12w, https:\/\/mydery.com\/wp-content\/uploads\/2022\/04\/\u4e3b\u56fe-600x600.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">m\u00e1y c\u1eaft <\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-should-be-paid-attention-to-when-laser-cutting-machine-cuts-rusty-materials\">C\u1ea7n ch\u00fa \u00fd \u0111i\u1ec1u g\u00ec khi m\u00e1y c\u1eaft laser c\u1eaft v\u1eadt li\u1ec7u b\u1ecb han g\u1ec9?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea7u ti\u00ean, ch\u00fang ta ph\u1ea3i ph\u00e2n t\u00edch <a href=\"https:\/\/mydery.com\/vi\/\">c\u1eaft<\/a> nguy\u00ean l\u00fd c\u1ee7a m\u00e1y c\u1eaft laser. B\u1ea3n th\u00e2n tia laser kh\u00f4ng th\u1ec3 l\u00e0 ngu\u1ed3n s\u00e1ng. Tia laser s\u1ebd ch\u1ec9 t\u1ea1o ra nhi\u1ec7t sau khi b\u1ec1 m\u1eb7t c\u1ee7a t\u1ea5m x\u1eed l\u00fd \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5. Trong tr\u01b0\u1eddng h\u1ee3p b\u1ec1 m\u1eb7t v\u1eadt li\u1ec7u b\u1ecb g\u1ec9 ho\u1eb7c kh\u00f4ng b\u1ecb g\u1ec9, s\u1ef1 h\u1ea5p th\u1ee5 tia laser kh\u00e1c nhau, v\u00e0 qu\u00e1 tr\u00ecnh sinh nhi\u1ec7t c\u0169ng b\u1ecb \u1ea3nh h\u01b0\u1edfng r\u1ea5t nhi\u1ec1u. N\u00f3i chung vi\u1ec7c c\u1eaft c\u00e1c t\u1ea5m g\u1ec9 s\u1ebd c\u00f3 nh\u1eefng t\u00e1c d\u1ee5ng sau<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec7u qu\u1ea3 c\u1eaft c\u1ee7a c\u00e1c t\u1ea5m g\u1ec9 s\u1ebd gi\u1ea3m, hi\u1ec7u qu\u1ea3 k\u00e9m v\u00e0 t\u1ef7 l\u1ec7 ph\u1ebf li\u1ec7u s\u1ebd cao h\u01a1n. N\u1ebfu c\u00f3 th\u1ec3, h\u00e3y gi\u1ea3m vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c t\u1ea5m g\u1ec9 ho\u1eb7c x\u1eed l\u00fd ch\u00fang tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<br>\u3000\u3000<br>Thi\u1ec7t h\u1ea1i l\u1edbn nh\u1ea5t th\u1ef1c s\u1ef1 l\u00e0 n\u1ed5 trong qu\u00e1 tr\u00ecnh \u0111\u1ee5c l\u1ed7 v\u00e0 c\u1eaft, \u0111i\u1ec1u n\u00e0y s\u1ebd g\u00e2y \u00f4 nhi\u1ec5m cho \u1ed1ng k\u00ednh. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y m\u00e0i \u0111\u1ec3 lo\u1ea1i b\u1ecf r\u1ec9 s\u00e9t tr\u01b0\u1edbc. N\u1ebfu t\u1ea5m kh\u00f4ng d\u00e0y, \u1ea3nh h\u01b0\u1edfng d\u01b0\u1edbi 5mm s\u1ebd kh\u00f4ng \u0111\u00e1ng k\u1ec3 m\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m c\u1eaft ra s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng. T\u1ef7 l\u1ec7 \u0111\u1ea1t y\u00eau c\u1ea7u cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00ecnh tr\u1ea1ng c\u1eaft c\u1ee7a c\u00e1c t\u1ea5m g\u1ec9 \u0111\u1ed3ng \u0111\u1ec1u s\u1ebd t\u1ed1t h\u01a1n so v\u1edbi c\u00e1c t\u1ea5m g\u1ec9 kh\u00f4ng \u0111\u1ec1u. B\u1edfi v\u00ec t\u1ea5m g\u1ec9 \u0111\u1ed3ng nh\u1ea5t h\u1ea5p th\u1ee5 tia laser \u0111\u1ed3ng \u0111\u1ec1u, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1eaft t\u1ed1t. \u0110\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh gia c\u00f4ng v\u1eadt li\u1ec7u c\u00f3 l\u1edbp g\u1ec9 kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean b\u1ec1 m\u1eb7t, t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t c\u1ee7a v\u1eadt li\u1ec7u ph\u1ea3i \u0111\u1ed3ng \u0111\u1ec1u tr\u01b0\u1edbc khi c\u1eaft.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"HARSLE Open Type CNC Fiber Laser Cutting Machine 1KW 1.5KW 2KW 3KW 4KW 6KW\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/c3lX3gjhngA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><br>Laser cutting machines are generally not well-suited for cutting rusty iron or metal plates. Laser cutting relies on the ability of the laser beam to focus and cleanly melt or vaporize the material it is cutting. When it comes to rusted or heavily oxidized metal, several challenges arise:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Reduced Absorption<\/strong>: Rust and oxidation can significantly reduce the absorption of the laser energy by the metal. This means that the laser may not generate enough heat to cut through the material effectively.<\/li>\n\n\n\n<li><strong>Surface Irregularities<\/strong>: Rust often creates uneven and irregular surfaces. Laser cutting machines require a smooth and flat surface for precise cutting. Irregularities can lead to inconsistent cutting depths and results.<\/li>\n\n\n\n<li><strong>Material Integrity<\/strong>: Laser cutting works best with clean, homogeneous materials. Rust can weaken the structural integrity of the metal, making it more prone to melting, warping, or producing rough edges during the cutting process.<\/li>\n\n\n\n<li><strong>Safety Concerns<\/strong>: Rust can contain impurities, such as dirt and contaminants, which may produce hazardous fumes when exposed to high temperatures from the laser. Safety precautions should be taken to ensure the health of operators.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">If you need to cut rusty or oxidized metal, it&#8217;s advisable to remove as much of the rust as possible before using a laser cutting machine. This can be done through methods such as sandblasting, grinding, or using chemical rust removers. Once the metal surface is cleaned and prepared, laser cutting can be more effective and provide cleaner results.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Alternatively, other cutting methods, such as plasma cutting or waterjet cutting, may be better suited for materials with rust or surface irregularities. These methods do not rely on the same level of material absorption as laser cutting and can handle rusted materials more effectively.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Alternatively, other cutting methods, such as plasma cutting or waterjet cutting, may be better suited for materials with rust or surface irregularities. These methods do not rely on the same level of material absorption as laser cutting and can handle rusted materials more effectively.Alternatively, other cutting methods, such as plasma cutting or waterjet cutting, may be better suited for materials with rust or surface irregularities. These methods do not rely on the same level of material absorption as laser cutting and can handle rusted materials more effectively.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"HARSLE Open Type CNC Fiber Laser Cutting Machine 1KW 1.5KW 2KW 3KW 4KW 6KW\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/c3lX3gjhngA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<p>Ch\u00fang ta \u0111\u1ec1u bi\u1ebft r\u1eb1ng m\u00e1y c\u1eaft laser l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 s\u1eafc b\u00e9n \u0111\u1ec3 gia c\u00f4ng kim lo\u1ea1i t\u1ea5m, c\u1eaft s\u1eaft nh\u01b0 b\u00f9n. Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf, ch\u00fang ta th\u01b0\u1eddng th\u1ea5y r\u1eb1ng c\u00e1c v\u1eadt li\u1ec7u \u0111\u00e3 qua x\u1eed l\u00fd s\u1ebd b\u1ecb r\u1ec9 s\u00e9t, \u0111\u1eb7c bi\u1ec7t l\u00e0 khu v\u1ef1c mi\u1ec1n nam t\u01b0\u01a1ng \u0111\u1ed1i \u1ea9m \u01b0\u1edbt. Th\u00e9p cacbon, s\u1eaft t\u1ea5m, vv d\u1ec5 b\u1ecb g\u1ec9.<\/p>","protected":false},"author":4,"featured_media":1508,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[631,630,449,632,629],"class_list":["post-1507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laser-cutting-machine","tag-cutting-efficiency","tag-cutting-principle","tag-laser-cutting-machine","tag-punching","tag-rusty-iron"],"jetpack_featured_media_url":"https:\/\/mydery.com\/wp-content\/uploads\/2020\/12\/\u672a\u547d\u540d_\u526f\u672c.jpg","_links":{"self":[{"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/posts\/1507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/comments?post=1507"}],"version-history":[{"count":0,"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/posts\/1507\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/media\/1508"}],"wp:attachment":[{"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/media?parent=1507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/categories?post=1507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mydery.com\/vi\/wp-json\/wp\/v2\/tags?post=1507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}