{"id":3078,"date":"2023-06-23T10:08:45","date_gmt":"2023-06-23T10:08:45","guid":{"rendered":"https:\/\/web.webrt.net\/phongvu\/?p=3078"},"modified":"2023-06-23T10:08:45","modified_gmt":"2023-06-23T10:08:45","slug":"gia-cong-edm-khuon-mau-hieu-suat-va-chat-luong-dang-tin-cay","status":"publish","type":"post","link":"https:\/\/web.webrt.net\/phongvu\/?p=3078","title":{"rendered":"Gia c\u00f4ng EDM khu\u00f4n m\u1eabu: Hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 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\">M\u1ee5c l\u1ee5c<\/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=\"Toggle Table of Content\" role=\"button\"><label for=\"item-69d09973853c3\" aria-hidden=\"true\"><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-69d09973853c3\"><\/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:\/\/web.webrt.net\/phongvu\/?p=3078\/#I_Gioi_thieu_ve_gia_cong_EDM_khuon_mau\" title=\"I. Gi\u1edbi thi\u1ec7u v\u1ec1 gia c\u00f4ng EDM khu\u00f4n m\u1eabu\">I. Gi\u1edbi thi\u1ec7u v\u1ec1 gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/web.webrt.net\/phongvu\/?p=3078\/#II_Loi_ich_cua_gia_cong_EDM_khuon_mau\" title=\"II. L\u1ee3i \u00edch c\u1ee7a gia c\u00f4ng EDM khu\u00f4n m\u1eabu\">II. L\u1ee3i \u00edch c\u1ee7a gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/web.webrt.net\/phongvu\/?p=3078\/#III_Quy_trinh_gia_cong_EDM_khuon_mau\" title=\"III. Quy tr\u00ecnh gia c\u00f4ng EDM khu\u00f4n m\u1eabu\">III. Quy tr\u00ecnh gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/web.webrt.net\/phongvu\/?p=3078\/#IV_Tai_sao_nen_lua_chon_dich_vu_gia_cong_EDM_khuon_mau\" title=\"IV. T\u1ea1i sao n\u00ean l\u1ef1a ch\u1ecdn d\u1ecbch v\u1ee5 gia c\u00f4ng EDM khu\u00f4n m\u1eabu\">IV. T\u1ea1i sao n\u00ean l\u1ef1a ch\u1ecdn d\u1ecbch v\u1ee5 gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/web.webrt.net\/phongvu\/?p=3078\/#V_Ket_luan\" title=\"V. K\u1ebft lu\u1eadn\">V. K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2 id=\"ftoc-heading-1\" class=\"ftwp-heading\"><span class=\"ez-toc-section\" id=\"I_Gioi_thieu_ve_gia_cong_EDM_khuon_mau\"><\/span><strong>I. Gi\u1edbi thi\u1ec7u v\u1ec1 gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Gia c\u00f4ng EDM (Electrical Discharge Machining) khu\u00f4n m\u1eabu l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf t\u1ea1o v\u00e0 ho\u00e0n thi\u1ec7n khu\u00f4n m\u1eabu s\u1eed d\u1ee5ng c\u00e1c qu\u00e1 tr\u00ecnh ti\u1ebfp x\u00fac \u0111i\u1ec7n. Qua \u0111\u00f3, c\u00e1c chi ti\u1ebft \u0111\u01b0\u1ee3c gia c\u00f4ng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t t\u1ed1t. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7, gia c\u00f4ng EDM khu\u00f4n m\u1eabu ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn v\u00e0 quan tr\u1ecdng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p gia c\u00f4ng khu\u00f4n m\u1eabu. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd \u0111\u1ec1 c\u1eadp \u0111\u1ebfn nh\u1eefng l\u1ee3i \u00edch v\u00e0 quy tr\u00ecnh\u00a0<strong>gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/strong>, c\u0169ng nh\u01b0 t\u1ea1i sao b\u1ea1n n\u00ean l\u1ef1a ch\u1ecdn d\u1ecbch v\u1ee5 n\u00e0y.<\/p>\n<figure id=\"attachment_3621\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-3621\"><figcaption id=\"caption-attachment-3621\" class=\"wp-caption-text\">gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/figcaption><\/figure>\n<h2 id=\"ftoc-heading-2\" class=\"ftwp-heading\"><span class=\"ez-toc-section\" id=\"II_Loi_ich_cua_gia_cong_EDM_khuon_mau\"><\/span><strong>II. L\u1ee3i \u00edch c\u1ee7a gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_3623\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-3623\"><figcaption id=\"caption-attachment-3623\" class=\"wp-caption-text\">L\u1ee3i \u00edch c\u1ee7a gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/figcaption><\/figure>\n<ol>\n<li>\u0110\u1ed9 ch\u00ednh x\u00e1c cao: Gia c\u00f4ng EDM khu\u00f4n m\u1eabu s\u1eed d\u1ee5ng nguy\u00ean l\u00fd ti\u1ebfp x\u00fac \u0111i\u1ec7n gi\u1eefa \u0111i\u1ec7n c\u1ef1c v\u00e0 v\u1eadt li\u1ec7u \u0111\u1ec3 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u d\u01b0 th\u1eeba. Qu\u00e1 tr\u00ecnh n\u00e0y cho ph\u00e9p \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c cao, gi\u00fap t\u1ea1o ra c\u00e1c chi ti\u1ebft khu\u00f4n m\u1eabu v\u1edbi k\u00edch th\u01b0\u1edbc v\u00e0 h\u00ecnh d\u1ea1ng ch\u00ednh x\u00e1c theo y\u00eau c\u1ea7u.<\/li>\n<li>Ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t t\u1ed1t: Qu\u00e1 tr\u00ecnh EDM t\u1ea1o ra c\u00e1c \u0111i\u1ec7n xung \u0111i qua v\u1eadt li\u1ec7u, lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t kim lo\u1ea1i v\u00e0 t\u1ea1o ra m\u1ed9t l\u1edbp \u00f4xi b\u1ec1 m\u1eb7t. Do \u0111\u00f3, chi ti\u1ebft gia c\u00f4ng b\u1edfi EDM c\u00f3 b\u1ec1 m\u1eb7t m\u1ecbn v\u00e0 \u0111\u1ec1u, kh\u00f4ng c\u1ea7n th\u00eam qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t ph\u1ee9c t\u1ea1p. \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 t\u0103ng t\u00ednh linh ho\u1ea1t trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t khu\u00f4n m\u1eabu.<\/li>\n<li>X\u1eed l\u00fd c\u00e1c v\u1eadt li\u1ec7u kh\u00f3 gia c\u00f4ng: Gia c\u00f4ng EDM khu\u00f4n m\u1eabu c\u00f3 kh\u1ea3 n\u0103ng gia c\u00f4ng c\u00e1c v\u1eadt li\u1ec7u kh\u00f3 nh\u01b0 th\u00e9p c\u1ee9ng, titan, h\u1ee3p kim nh\u00f4m, v\u00e0 nhi\u1ec1u lo\u1ea1i kim lo\u1ea1i kh\u00e1c. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y cho ph\u00e9p t\u1ea1o ra c\u00e1c chi ti\u1ebft ph\u1ee9c t\u1ea1p v\u00e0 ch\u00ednh x\u00e1c tr\u00ean c\u00e1c v\u1eadt li\u1ec7u m\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng truy\u1ec1n th\u1ed1ng g\u1eb7p kh\u00f3 kh\u0103n.<\/li>\n<\/ol>\n<h2 id=\"ftoc-heading-3\" class=\"ftwp-heading\"><span class=\"ez-toc-section\" id=\"III_Quy_trinh_gia_cong_EDM_khuon_mau\"><\/span><strong>III. Quy tr\u00ecnh gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_3624\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-3624\"><figcaption id=\"caption-attachment-3624\" class=\"wp-caption-text\">Quy tr\u00ecnh gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/figcaption><\/figure>\n<ol>\n<li>L\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 thi\u1ebft k\u1ebf: Quy tr\u00ecnh b\u1eaft \u0111\u1ea7u v\u1edbi vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 thi\u1ebft k\u1ebf chi ti\u1ebft khu\u00f4n m\u1eabu. \u0110\u00e2y l\u00e0 giai \u0111o\u1ea1n quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng khu\u00f4n m\u1eabu s\u1ebd \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u00e0 ti\u00eau chu\u1ea9n c\u1ea7n thi\u1ebft.<\/li>\n<li>Chu\u1ea9n b\u1ecb v\u00e0 c\u00e0i \u0111\u1eb7t khu\u00f4n m\u1eabu: Sau khi c\u00f3 thi\u1ebft k\u1ebf, khu\u00f4n m\u1eabu \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb v\u00e0 c\u00e0i \u0111\u1eb7t tr\u00ean m\u00e1y EDM. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m vi\u1ec7c ch\u1ecdn v\u00e0 g\u1eafn c\u00e1c \u0111i\u1ec7n c\u1ef1c ph\u00f9 h\u1ee3p v\u00e0 l\u1ef1a ch\u1ecdn c\u00e1c th\u00f4ng s\u1ed1 c\u1eaft ph\u00f9 h\u1ee3p.<\/li>\n<li>Gia c\u00f4ng EDM: Qu\u00e1 tr\u00ecnh gia c\u00f4ng EDM bao g\u1ed3m vi\u1ec7c t\u1ea1o ra c\u00e1c xung \u0111i\u1ec7n qua v\u1eadt li\u1ec7u v\u00e0 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u d\u01b0 th\u1eeba. M\u00e1y EDM s\u1ebd \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 nh\u01b0 d\u00f2ng \u0111i\u1ec7n, \u0111i\u1ec7n \u00e1p v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1eaft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 t\u1ed1i \u01b0u.<\/li>\n<li>Ki\u1ec3m tra v\u00e0 ho\u00e0n thi\u1ec7n: Sau khi gia c\u00f4ng EDM ho\u00e0n t\u1ea5t, chi ti\u1ebft khu\u00f4n m\u1eabu \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng. N\u1ebfu c\u1ea7n thi\u1ebft, c\u00e1c b\u01b0\u1edbc ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh cu\u1ed1i c\u00f9ng s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n.<\/li>\n<\/ol>\n<h2 id=\"ftoc-heading-4\" class=\"ftwp-heading\"><span class=\"ez-toc-section\" id=\"IV_Tai_sao_nen_lua_chon_dich_vu_gia_cong_EDM_khuon_mau\"><\/span><strong>IV. T\u1ea1i sao n\u00ean l\u1ef1a ch\u1ecdn d\u1ecbch v\u1ee5 gia c\u00f4ng EDM khu\u00f4n m\u1eabu<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>Hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u00e1ng tin c\u1eady: Gia c\u00f4ng EDM khu\u00f4n m\u1eabu cung c\u1ea5p hi\u1ec7u su\u1ea5t cao v\u00e0 \u0111\u00e1ng tin c\u1eady. \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p v\u00e0 trang thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c khu\u00f4n m\u1eabu \u0111\u01b0\u1ee3c gia c\u00f4ng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1i \u0111a.<\/li>\n<li>Ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ngu\u1ed3n l\u1ef1c: S\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 gia c\u00f4ng EDM khu\u00f4n m\u1eabu gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ngu\u1ed3n l\u1ef1c so v\u1edbi vi\u1ec7c t\u1ef1 gia c\u00f4ng. B\u1ea1n c\u00f3 th\u1ec3 t\u1eadp trung v\u00e0o c\u00e1c kh\u00eda c\u1ea1nh kh\u00e1c c\u1ee7a d\u1ef1 \u00e1n v\u00e0 nh\u1eadn \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 nhanh ch\u00f3ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao.<\/li>\n<li>Gia c\u00f4ng c\u00e1c khu\u00f4n m\u1eabu ph\u1ee9c t\u1ea1p: EDM l\u00e0 ph\u01b0\u01a1ng ph\u00e1p tuy\u1ec7t v\u1eddi \u0111\u1ec3 gia c\u00f4ng c\u00e1c khu\u00f4n m\u1eabu ph\u1ee9c t\u1ea1p v\u1edbi c\u00e1c h\u00ecnh d\u1ea1ng v\u00e0 chi ti\u1ebft tinh vi. Kh\u1ea3 n\u0103ng gia c\u00f4ng tr\u00ean c\u00e1c v\u1eadt li\u1ec7u kh\u00f3 nh\u01b0 th\u00e9p c\u1ee9ng v\u00e0 titan m\u1edf ra nhi\u1ec1u c\u01a1 h\u1ed9i cho c\u00e1c d\u1ef1 \u00e1n \u0111\u00f2i h\u1ecfi s\u1ef1 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 b\u1ec1n.<\/li>\n<\/ol>\n<h2 id=\"ftoc-heading-5\" class=\"ftwp-heading\"><span class=\"ez-toc-section\" id=\"V_Ket_luan\"><\/span><strong>V. K\u1ebft lu\u1eadn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Gia c\u00f4ng EDM khu\u00f4n m\u1eabu l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 t\u1ea1o ra c\u00e1c khu\u00f4n m\u1eabu ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ch\u00ednh x\u00e1c c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p. \u0110\u1ed9 ch\u00ednh x\u00e1c cao, ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t t\u1ed1t v\u00e0 kh\u1ea3 n\u0103ng gia c\u00f4ng c\u00e1c v\u1eadt li\u1ec7u kh\u00f3 l\u00e0 nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a gia c\u00f4ng EDM khu\u00f4n m\u1eabu. B\u1eb1ng c\u00e1ch l\u1ef1a ch\u1ecdn d\u1ecbch v\u1ee5 gia c\u00f4ng EDM khu\u00f4n m\u1eabu chuy\u00ean nghi\u1ec7p, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, c\u00f9ng v\u1edbi s\u1ef1 ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 ngu\u1ed3n l\u1ef1c qu\u00fd b\u00e1u cho d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh.<\/p>\n<p>C\u00f4ng ty c\u1ed5 ph\u1ea7n thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p v\u00e0 gi\u1ea3i ph\u00e1p t\u1ef1 \u0111\u1ed9ng h\u00f3a <strong>Phong V\u0169<\/strong> , g\u1ecdi t\u1eaft l\u00e0 C\u01a1 kh\u00ed ch\u00ednh x\u00e1c <strong>Phong V\u0169<\/strong>\u00a0\u2013 l\u00e0 m\u1ed9t trong nh\u1eefng doanh nghi\u1ec7p c\u00f3 k\u1ef9 n\u0103ng gia c\u00f4ng chi ti\u1ebft m\u00e1y ch\u1ea5t l\u01b0\u1ee3ng cao, gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c linh ki\u1ec7n, chi ti\u1ebft, thi\u1ebft b\u1ecb ph\u1ee5 t\u00f9ng m\u00e1y m\u00f3c, gia c\u00f4ng c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5c v\u1ee5 c\u00f4ng nghi\u1ec7p, c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf,\u2026 v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, chi ph\u00ed t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I. Gi\u1edbi thi\u1ec7u v\u1ec1 gia c\u00f4ng EDM khu\u00f4n m\u1eabu Gia c\u00f4ng EDM (Electrical Discharge Machining) khu\u00f4n m\u1eabu l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf t\u1ea1o v\u00e0 ho\u00e0n thi\u1ec7n khu\u00f4n m\u1eabu s\u1eed d\u1ee5ng c\u00e1c qu\u00e1 tr\u00ecnh ti\u1ebfp x\u00fac \u0111i\u1ec7n. Qua \u0111\u00f3, c\u00e1c chi ti\u1ebft \u0111\u01b0\u1ee3c gia c\u00f4ng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t t\u1ed1t&#8230;.<\/p>\n","protected":false},"author":6,"featured_media":2810,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[185,187,1,188,186,184],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gia c\u00f4ng EDM khu\u00f4n m\u1eabu: Hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady - Phong V\u0169<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/web.webrt.net\/phongvu\/?p=3078\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gia c\u00f4ng EDM khu\u00f4n m\u1eabu: Hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady - Phong V\u0169\" \/>\n<meta property=\"og:description\" content=\"I. Gi\u1edbi thi\u1ec7u v\u1ec1 gia c\u00f4ng EDM khu\u00f4n m\u1eabu Gia c\u00f4ng EDM (Electrical Discharge Machining) khu\u00f4n m\u1eabu l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf t\u1ea1o v\u00e0 ho\u00e0n thi\u1ec7n khu\u00f4n m\u1eabu s\u1eed d\u1ee5ng c\u00e1c qu\u00e1 tr\u00ecnh ti\u1ebfp x\u00fac \u0111i\u1ec7n. 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