{"id":2922,"date":"2022-10-26T10:50:17","date_gmt":"2022-10-26T10:50:17","guid":{"rendered":"https:\/\/haimy.com\/?p=2922"},"modified":"2024-04-18T08:16:29","modified_gmt":"2024-04-18T08:16:29","slug":"7-buoc-quy-trinh-ma-kem-nhung-nong","status":"publish","type":"post","link":"https:\/\/haimy.com\/en\/7-buoc-quy-trinh-ma-kem-nhung-nong\/","title":{"rendered":"7 b\u01b0\u1edbc quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row section vc_row-fluid  vc_custom_1508510996627 grid_section\" style=' text-align:left;'><div class=\"section_inner clearfix\"><div class='section_inner_margin clearfix'><div class=\"wpb_column vc_column_container vc_col-sm-12 vc_col-lg-offset-1 vc_col-lg-10\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>(<span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/haimy.com\/en\/\" target=\"_blank\" rel=\"noopener\"><strong>Haimy.com<\/strong><\/a><\/span>) \u2013 <span style=\"font-weight: 400;\">Trong 3 ph\u01b0\u01a1ng ph\u00e1p m\u1ea1 k\u1ebdm hi\u1ec7n nay, <em><strong>hot-dip galvanizing (zinc coating)<\/strong><\/em> l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t. Tuy nhi\u00ean ch\u1eafc c\u00f3 l\u1ebd b\u1ea1n ch\u01b0a bi\u1ebft r\u00f5 v\u1ec1 quy tr\u00ecnh m\u1ea1 k\u1ebdm kim lo\u1ea1i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p nh\u00fang n\u00f3ng. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, <span style=\"color: #ff0000;\"><strong>HAI MY RACK<\/strong><\/span> \u0111\u00e3 t\u1ed5ng h\u1ee3p v\u00e0 chia s\u1ebb nh\u1eefng th\u00f4ng tin v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y. Mong r\u1eb1ng b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap \u00edch cho b\u1ea1n hi\u1ec3u r\u00f5 v\u1ec1 quy tr\u00ecnh ma kem nhung nong.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_46 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">N\u1ed8I DUNG<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69de71db44ac8\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69de71db44ac8\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/haimy.com\/en\/7-buoc-quy-trinh-ma-kem-nhung-nong\/#Ma_kem_la_gi\" title=\"M\u1ea1 k\u1ebdm l\u00e0 g\u00ec?\u00a0\">M\u1ea1 k\u1ebdm l\u00e0 g\u00ec?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/haimy.com\/en\/7-buoc-quy-trinh-ma-kem-nhung-nong\/#The_nao_la_phuong_phap_ma_kem_nhung_nong\" title=\"Th\u1ebf n\u00e0o l\u00e0 ph\u01b0\u01a1ng ph\u00e1p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng?\u00a0\">Th\u1ebf n\u00e0o l\u00e0 ph\u01b0\u01a1ng ph\u00e1p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/haimy.com\/en\/7-buoc-quy-trinh-ma-kem-nhung-nong\/#Quy_trinh_ma_kem_nhung_nong_duoc_thuc_hien_ra_sao\" title=\"Quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ra sao?\u00a0\">Quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ra sao?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/haimy.com\/en\/7-buoc-quy-trinh-ma-kem-nhung-nong\/#Su_dung_dich_vu_gia_cong_ma_kem_nhung_nong_o_dau_uy_tin_chat_luong\" title=\"S\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 gia c\u00f4ng m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng \u1edf \u0111\u00e2u uy t\u00edn, ch\u1ea5t l\u01b0\u1ee3ng?\">S\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 gia c\u00f4ng m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng \u1edf \u0111\u00e2u uy t\u00edn, ch\u1ea5t l\u01b0\u1ee3ng?<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Ma_kem_la_gi\"><\/span><span style=\"font-weight: 400;\">M\u1ea1 k\u1ebdm l\u00e0 g\u00ec?\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\"><strong>M\u1ea1 k\u1ebdm<\/strong> l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c <strong>s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng<\/strong> th\u00f4ng th\u01b0\u1eddng. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u00ecnh th\u1ee9c th\u1ef1c hi\u1ec7n l\u00e0 <strong>m\u1ea1 m\u1ed9t l\u1edbp k\u1ebdm l\u00ean b\u1ec1 m\u1eb7t kim lo\u1ea1i \u0111\u1ec3 t\u1ea1o l\u1edbp b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t<\/strong>, gi\u00fap ch\u1ed1ng \u0103n m\u00f2n, ch\u1ed1ng r\u1ec9 s\u00e9t, n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u0103ng t\u00ednh th\u1ea9m m\u1ef9 cho s\u1ea3n ph\u1ea9m. <\/span><span style=\"font-weight: 400;\">Gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecdi v\u1edbi m\u1ecdi m\u00f4i tr\u01b0\u1eddng xung quanh t\u1eeb \u0111\u00f3 t\u0103ng tu\u1ed5i th\u1ecd cho v\u1eadt c\u1ea7n m\u1ea1. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p ph\u1ee7 m\u1ea1 k\u1ebdm kh\u00f4ng nh\u1eefng \u00edt t\u1ed1n k\u00e9m m\u00e0 c\u00f2n d\u1ec5 th\u1ef1c hi\u1ec7n. Nh\u01b0ng trong qu\u00e1 tr\u00ecnh m\u1ea1 n\u1ebfu kh\u00f4ng th\u1ef1c hi\u1ec7n \u0111\u00fang c\u00e1c quy tr\u00ecnh k\u1ef9 thu\u1eadt th\u00ec ch\u1eafc ch\u1eafn s\u1ebd x\u1ea3y ra nh\u1eefng s\u1ef1 c\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 m\u1ea1.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_nao_la_phuong_phap_ma_kem_nhung_nong\"><\/span><span style=\"font-weight: 400;\">Th\u1ebf n\u00e0o l\u00e0 ph\u01b0\u01a1ng ph\u00e1p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng?\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/haimy.com\/en\/hot-dipped-galvanizing-service\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Ph\u01b0\u01a1ng ph\u00e1p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/strong><\/em><\/a><\/span> l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn v\u00e0 \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t hi\u1ec7n nay.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 m\u1ea1 k\u1ebdm cho kim lo\u1ea1i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p nh\u00fang n\u00f3ng, ta nh\u00fang kim lo\u1ea1i c\u1ea7n m\u1ea1 k\u1ebdm v\u00e0o ch\u1eadu dung d\u1ecbch k\u1ebdm n\u00f3ng ch\u1ea3y. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0m n\u00f3ng ch\u1ea3y l\u1edbp ngo\u00e0i c\u1ee7a kim lo\u1ea1i th\u00e0nh h\u1ee3p kim v\u1edbi k\u1ebdm. N\u00f3 kh\u00f4ng ch\u1ec9 gi\u00fap ph\u1ee7 \u0111\u1ec1u l\u1edbp k\u1ebdm l\u00ean b\u1ec1 m\u1eb7t kim lo\u1ea1i m\u00e0 c\u00f2n gi\u00fap l\u1edbp k\u1ebdm kh\u00f3 b\u1ecb bong tr\u00f3c, gi\u00fap b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t kim lo\u1ea1i n\u1ec1n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<h2 style=\"text-align: center;\"><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3124\" src=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/7-buoc-quy-trinh-ma-kem-nhung-nong-1.jpg\" alt=\"7 b\u01b0\u1edbc quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng\" width=\"800\" height=\"500\" srcset=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/7-buoc-quy-trinh-ma-kem-nhung-nong-1.jpg 800w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/7-buoc-quy-trinh-ma-kem-nhung-nong-1-300x188.jpg 300w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/7-buoc-quy-trinh-ma-kem-nhung-nong-1-768x480.jpg 768w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/7-buoc-quy-trinh-ma-kem-nhung-nong-1-18x12.jpg 18w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/7-buoc-quy-trinh-ma-kem-nhung-nong-1-700x438.jpg 700w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/b><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Quy_trinh_ma_kem_nhung_nong_duoc_thuc_hien_ra_sao\"><\/span><span style=\"font-weight: 400;\">Quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ra sao?\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\"><em><strong>Quy tr\u00ecnh m\u1ea1 <a href=\"https:\/\/wiki.edu.vn\/wiki\/index.php?title=K%E1%BA%BDm\" target=\"_blank\" rel=\"noopener\">k\u1ebdm<\/a> nh\u00fang n\u00f3ng<\/strong><\/em> kh\u00f4ng ph\u1ea3i l\u00e0 quy tr\u00ecnh ph\u1ee9c t\u1ea1p nh\u01b0ng \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n ph\u1ea3i c\u1ea9n th\u1eadn, t\u1ec9 m\u1ec9 trong t\u1eebng c\u00f4ng \u0111o\u1ea1n. \u0110\u1ec3 cho ra s\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1eb9p m\u1eaft.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh th\u1ef1c hi\u1ec7n <em>ma kem nhung nong<\/em> g\u1ed3m 7 b\u01b0\u1edbc:<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 1: Chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t \u00a0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t k\u1ef9 l\u01b0\u1ee1ng l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng. V\u00ec k\u1ebdm s\u1ebd kh\u00f4ng ph\u1ea3n \u1ee9ng v\u1edbi th\u00e9p kh\u00f4ng s\u1ea1ch. M\u1ee5c \u0111\u00edch c\u1ee7a vi\u1ec7c chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t trong qu\u00e1 tr\u00ecnh m\u1ea1 l\u00e0 \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c b\u1ec1 m\u1eb7t th\u00e9p s\u1ea1ch nh\u1ea5t. C\u00f3 th\u1ec3 b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf t\u1ea5t c\u1ea3 c\u00e1c oxit v\u00e0 c\u00e1c ch\u1ea5t b\u1ea9n kh\u00e1c. \u0110\u1ec3 di chuy\u1ec3n c\u00e1c b\u1ed9 ph\u1eadn b\u1eb1ng th\u00e9p qua c\u00e1c b\u01b0\u1edbc l\u00e0m s\u1ea1ch v\u00e0 b\u1ec3 m\u1ea1. C\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c treo b\u1eb1ng d\u00e2y x\u00edch, d\u00e2y ho\u1eb7c gi\u00e1 nh\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 2: L\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t kim lo\u1ea1i tr\u01b0\u1edbc khi xi m\u1ea1\u00a0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ea7u ti\u00ean th\u00e9p \u0111\u01b0\u1ee3c ng\u00e2m trong b\u1ec3 t\u1ea9y d\u1ea7u m\u1ee1 nh\u01b0 dung d\u1ecbch x\u00fat ki\u1ec1m. \u0110\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t b\u1ea9n h\u1eefu c\u01a1 nh\u01b0 b\u1ee5i b\u1ea9n, d\u1ea7u v\u00e0 m\u1ee1 b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t th\u00e9p. Sau khi t\u1ea9y d\u1ea7u m\u1ee1, th\u00e9p \u0111\u01b0\u1ee3c r\u1eeda s\u1ea1ch b\u1eb1ng n\u01b0\u1edbc.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 3: Ng\u00e2m trong dung d\u1ecbch\u00a0\u00a0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ti\u1ebfp theo, th\u00e9p \u0111\u01b0\u1ee3c ng\u00e2m trong dung d\u1ecbch lo\u00e3ng c\u1ee7a axit clohydric ho\u1eb7c axit sunfuric. \u0110\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c oxit v\u00e0 c\u00e1u c\u1eb7n. Khi t\u1ea5t c\u1ea3 qu\u00e1 tr\u00ecnh oxy h\u00f3a \u0111\u00e3 \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf kh\u1ecfi th\u00e9p. N\u00f3 l\u1ea1i \u0111\u01b0\u1ee3c r\u1eeda l\u1ea1i b\u1eb1ng n\u01b0\u1edbc v\u00e0 chuy\u1ec3n \u0111\u1ebfn b\u01b0\u1edbc cu\u1ed1i c\u00f9ng c\u1ee7a vi\u1ec7c chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 4: Nh\u00fang tr\u1ee3 dung\u00a0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Cu\u1ed1i c\u00f9ng, th\u00e9p \u0111\u01b0\u1ee3c nh\u00fang v\u00e0o ch\u1ea5t tr\u1ee3 dung. M\u1ee5c \u0111\u00edch c\u1ee7a ch\u1ea5t tr\u1ee3 dung l\u00e0 l\u00e0m s\u1ea1ch th\u00e9p kh\u1ecfi t\u1ea5t c\u1ea3 c\u00e1c qu\u00e1 tr\u00ecnh oxy h\u00f3a. \u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n k\u1ec3 t\u1eeb khi t\u1ea9y th\u00e9p. V\u00e0 t\u1ea1o ra m\u1ed9t l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 \u0111\u1ec3 ng\u0103n ch\u1eb7n b\u1ea5t k\u1ef3 qu\u00e1 tr\u00ecnh oxy h\u00f3a n\u00e0o. Tr\u01b0\u1edbc khi \u0111i v\u00e0o \u1ea5m m\u1ea1 k\u1ebdm, m\u1ed9t lo\u1ea1i ch\u1ea5t tr\u1ee3 dung \u0111\u01b0\u1ee3c ch\u1ee9a trong m\u1ed9t b\u1ec3 ri\u00eang bi\u1ec7t c\u00f3 t\u00ednh axit nh\u1eb9 v\u00e0 ch\u1ee9a s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a clorua k\u1ebdm v\u00e0 amoni clorua. M\u1ed9t lo\u1ea1i ch\u1ea5t tr\u1ee3 dung kh\u00e1c, ch\u1ea5t ch\u1ea3y tr\u00ean c\u00f9ng, n\u1ed5i l\u00ean tr\u00ean l\u1edbp k\u1ebdm l\u1ecfng trong \u1ea5m m\u1ea1 k\u1ebdm. Nh\u01b0ng ph\u1ee5c v\u1ee5 c\u00f9ng m\u1ed9t m\u1ee5c \u0111\u00edch.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sau khi t\u1ea9y d\u1ea7u m\u1ee1, t\u1ea9y v\u00e0 l\u00e0m n\u00f3ng ch\u1ea3y, b\u1ec1 m\u1eb7t c\u1ee7a th\u00e9p l\u00e0 m\u1ed9t kim lo\u1ea1i g\u1ea7n nh\u01b0 tr\u1eafng, s\u1ea1ch v\u00e0 ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 oxit. Ho\u1eb7c c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kh\u00e1c c\u00f3 th\u1ec3 \u1ee9c ch\u1ebf ph\u1ea3n \u1ee9ng c\u1ee7a s\u1eaft v\u00e0 k\u1ebdm n\u00f3ng ch\u1ea3y trong \u1ea5m m\u1ea1 k\u1ebdm<\/span><b>.<\/b><\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 5: M\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng\u00a0\u00a0<\/span><\/h3>\n<p>Nh\u00fang kim lo\u1ea1i trong k\u1ebdm n\u00f3ng ch\u1ea3y \u1edf nhi\u1ec7t \u0111\u1ed9 chu\u1ea9n \u0111\u1ec3 l\u1edbp k\u1ebdm bao ph\u1ee7 kim lo\u1ea1i. Tr\u00e1nh nh\u00fang qu\u00e1 l\u00e2u v\u00e0 c\u1ea7n tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc an to\u00e0n nghi\u00eam ng\u1eb7t trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n.<\/p>\n<p>&nbsp;<\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 6: L\u00e0m ngu\u1ed9i\u00a0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">L\u00e0m ngu\u1ed9i kim lo\u1ea1i b\u1eb1ng b\u1ec3 n\u01b0\u1edbc tr\u00e0n. \u0110\u1ec3 gi\u00fap th\u00e0nh ph\u1ea9m tr\u1edf n\u00ean \u0111\u1eb9p v\u00e0 c\u00f3 \u0111\u1ed9 b\u00f3ng nh\u1ea5t.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">B\u01b0\u1edbc 7: Ki\u1ec3m tra th\u00e0nh ph\u1ea9m<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Khi c\u00e1c s\u1ea3n ph\u1ea9m m\u1ea1 k\u1ebdm \u0111\u01b0\u1ee3c l\u00e0m ngu\u1ed9i xu\u1ed1ng nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng. B\u1ea5t k\u1ef3 k\u1ebdm n\u00e0o c\u00f2n s\u00f3t l\u1ea1i tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a s\u1ea3n ph\u1ea9m s\u1ebd \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf b\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u00edch h\u1ee3p, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u0169a. \u0110\u00e1ng ch\u00fa \u00fd l\u00e0 vi\u1ec7c d\u0169a th\u1eeba c\u00f3 th\u1ec3 g\u00e2y h\u1ecfng l\u1edbp ph\u1ee7. M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c l\u00e0 lo\u1ea1i b\u1ecf c\u00e1c d\u1ea5u v\u1ebft c\u1ee7a k\u1ebdm d\u01b0 th\u1eeba c\u00f2n l\u1ea1i tr\u00ean b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c s\u1ea3n ph\u1ea9m m\u1ea1 k\u1ebdm ph\u1ea3i \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n b\u00ean trong c\u00e1c th\u00f9ng ch\u1ee9a kh\u00f4ng c\u00f3 \u0111\u1ed9 \u1ea9m v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i ri\u00eang bi\u1ec7t. \u0110\u1ec3 kh\u00f4ng kh\u00ed lu\u00f4n c\u00f3 th\u1ec3 l\u01b0u th\u00f4ng gi\u1eefa c\u00e1c kho\u1ea3ng tr\u1ed1ng.<\/span><\/p>\n\n\t\t<\/div> \n\t<\/div> <\/div><\/div><\/div><\/div><\/div><\/div><div      class=\"vc_row wpb_row section vc_row-fluid  grid_section\" style=' text-align:left;'><div class=\"section_inner clearfix\"><div class='section_inner_margin clearfix'><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"600\" height=\"657\" src=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" title=\"183\" srcset=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183.jpg 600w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183-274x300.jpg 274w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183-11x12.jpg 11w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"600\" height=\"657\" src=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183-1.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"M\u1ea1 k\u1ebdm l\u00e0 g\u00ec? 7 b\u01b0\u1edbc th\u1ef1c hi\u1ec7n quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng\" decoding=\"async\" loading=\"lazy\" title=\"ma-kem-nhung-nong\" srcset=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183-1.jpg 600w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183-1-274x300.jpg 274w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/183-1-11x12.jpg 11w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img width=\"600\" height=\"657\" src=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/181.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" title=\"181\" srcset=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/181.jpg 600w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/181-274x300.jpg 274w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/181-11x12.jpg 11w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><div      class=\"vc_row wpb_row section vc_row-fluid  vc_custom_1508767864377 grid_section\" style=' text-align:left;'><div class=\"section_inner clearfix\"><div class='section_inner_margin clearfix'><div class=\"wpb_column vc_column_container vc_col-sm-12 vc_col-lg-offset-1 vc_col-lg-10\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h2><span class=\"ez-toc-section\" id=\"Su_dung_dich_vu_gia_cong_ma_kem_nhung_nong_o_dau_uy_tin_chat_luong\"><\/span><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 gia c\u00f4ng m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng \u1edf \u0111\u00e2u uy t\u00edn, ch\u1ea5t l\u01b0\u1ee3ng?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/haimy.com\/en\/about-us\/\" target=\"_blank\" rel=\"noopener\"><strong>C\u00f4ng ty C\u1ed5 Ph\u1ea7n C\u00f4ng Nghi\u1ec7p HAI MY<\/strong><\/a><\/span> th\u00e0nh l\u1eadp n\u0103m 1992. L\u00e0 m\u1ed9t trong nh\u1eefng doanh nghi\u1ec7p lu\u00f4n n\u1eb1m trong top c\u00e1c doanh nghi\u1ec7p d\u1eabn \u0111\u1ea7u trong ng\u00e0nh s\u1ea3n xu\u1ea5t v\u00e0 thi c\u00f4ng k\u1ec7 kho c\u00f4ng nghi\u1ec7p, <span style=\"color: #0000ff;\"><strong><a style=\"color: #0000ff;\" href=\"https:\/\/haimy.com\/en\/products\/\" target=\"_blank\" rel=\"noopener\">k\u1ec7 s\u1eaft ch\u1ee9a h\u00e0ng<\/a><\/strong><\/span>, d\u1ecbch v\u1ee5 gia c\u00f4ng m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, s\u01a1n t\u0129nh \u0111i\u1ec7n \u1edf Vi\u1ec7t Nam.<\/p>\n<p>V\u1edbi 30 n\u0103m kinh nghi\u1ec7m trong ng\u00e0nh s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp r\u00e1p. Ch\u1ebf t\u1ea1o v\u00e0 cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u cho l\u01b0u tr\u1eef, kho h\u00e0ng v\u00e0 logistics. S\u1ea3n ph\u1ea9m ma kem nhung nong c\u1ee7a Hai My \u0111\u00e3 cung c\u1ea5p cho h\u00e0ng tr\u0103m \u0111\u1ed1i t\u00e1c, d\u1ef1 \u00e1n c\u00f4ng tr\u00ecnh l\u1edbn nh\u1ecf \u1edf trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc (Canada, M\u1ef9, \u00dac, Nh\u1eadt, \u0110an M\u1ea1ch, Singapore,\u2026)<\/p>\n\n\t\t<\/div> \n\t<\/div> \n\t<div class=\"wpb_text_column wpb_content_element\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3><span style=\"color: #800080;\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-3086 size-full\" src=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/Logo-Hai-My-800x250-1.png\" alt=\"Logo Hai My 800 x 250\" width=\"800\" height=\"250\" srcset=\"https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/Logo-Hai-My-800x250-1.png 800w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/Logo-Hai-My-800x250-1-300x94.png 300w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/Logo-Hai-My-800x250-1-768x240.png 768w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/Logo-Hai-My-800x250-1-18x6.png 18w, https:\/\/haimy.com\/wp-content\/uploads\/2022\/10\/Logo-Hai-My-800x250-1-700x219.png 700w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/h3>\n<h3><span style=\"color: #800080;\">T\u01b0 v\u1ea5n d\u1ecbch v\u1ee5 gia c\u00f4ng m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng:<\/span><\/h3>\n<h4><strong><span style=\"color: #ff0000;\">Hotline: 0978 475 575<\/span><\/strong><br \/>\n<span style=\"color: #0000ff;\"><strong>Email: contact@haimy.com<\/strong><\/span><\/h4>\n<p>&nbsp;<\/p>\n<h3><span style=\"color: #800080;\"><strong>\u0110\u1ecba ch\u1ec9:<\/strong><\/span><\/h3>\n<h4><strong>Factory<\/strong>: L\u00f4 HF6-HF7, \u0110\u01b0\u1eddng s\u1ed1 3, KCN Xuy\u00ean \u00c1. X\u00e3 M\u1ef9 H\u1ea1nh B\u1eafc, Huy\u1ec7n \u0110\u1ee9c H\u00f2a, T\u1ec9nh Long An, Vi\u1ec7t Nam.<\/h4>\n<h4><strong>V\u0103n ph\u00f2ng TP.HCM<\/strong>: T\u1ea7ng 2 T\u00f2a nh\u00e0 Kim T\u00e2m H\u1ea3i, 27 Tr\u01b0\u1eddng Chinh, P. T\u00e2n Th\u1edbi Nh\u1ea5t, Qu\u1eadn 12, Tp. H\u1ed3 Ch\u00ed Minh.<\/h4>\n<h4><strong>V\u0103n ph\u00f2ng H\u00e0 N\u1ed9i<\/strong>: T\u1ea7ng 4, To\u00e0 nh\u00e0 2T KM 9, Ph\u1ea1m V\u0103n \u0110\u1ed3ng, Mai D\u1ecbch, C\u1ea7u Gi\u1ea5y, H\u00e0 N\u1ed9i.<\/h4>\n<h4><\/h4>\n<p>&nbsp;<\/p>\n<p><strong>B\u00c0I VI\u1ebeT LI\u00caN QUAN \u0110\u1ebeN MA KEM NHUNG NONG:\u00a0<\/strong><\/p>\n<p><strong>&gt;&gt; <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/haimy.com\/en\/cong-nghe-ma-kem-nhung-nong\/\" target=\"_blank\" rel=\"noopener\">5 \u0111i\u1ec1u c\u00f3 th\u1ec3 b\u1ea1n ch\u01b0a bi\u1ebft v\u1ec1 c\u00f4ng ngh\u1ec7 m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/a><\/span><\/strong><\/p>\n<p><strong>&gt;&gt; <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/haimy.com\/en\/4-dieu-can-biet-ve-cong-nghe-son-tinh-dien\/\" target=\"_blank\" rel=\"noopener\">C\u00f4ng ngh\u1ec7 s\u01a1n t\u0129nh \u0111i\u1ec7n v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft<\/a><\/span><\/strong><\/p>\n\n\t\t<\/div> \n\t<\/div> <\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Trong 3 ph\u01b0\u01a1ng ph\u00e1p m\u1ea1 k\u1ebdm hi\u1ec7n nay, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t. Tuy nhi\u00ean ch\u1eafc c\u00f3 l\u1ebd b\u1ea1n ch\u01b0a bi\u1ebft&#8230;<\/p>","protected":false},"author":2,"featured_media":3771,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[15],"tags":[90,421,88,24,89,91],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>7 b\u01b0\u1edbc quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng - HAIMY RACK<\/title>\n<meta name=\"description\" content=\"M\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u1ed1ng g\u1ec9 t\u1ed1t nh\u1ea5t. C\u00f3 th\u1ec3 l\u00ean t\u1edbi 10 - 20 n\u0103m. C\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p v\u01b0\u1ee3t tr\u1ed9i n\u00e0y nh\u00e9!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/haimy.com\/en\/7-buoc-quy-trinh-ma-kem-nhung-nong\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"7 b\u01b0\u1edbc quy tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng - HAIMY RACK\" \/>\n<meta property=\"og:description\" content=\"M\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u1ed1ng g\u1ec9 t\u1ed1t nh\u1ea5t. C\u00f3 th\u1ec3 l\u00ean t\u1edbi 10 - 20 n\u0103m. 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