{"id":1610,"date":"2019-05-22T02:47:32","date_gmt":"2019-05-22T02:47:32","guid":{"rendered":"http:\/\/www.meetyoucarbide.com\/single-post-what-is-edm\/"},"modified":"2020-05-04T13:12:08","modified_gmt":"2020-05-04T13:12:08","slug":"what-is-edm","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/vi\/cai-gi-la-edm\/","title":{"rendered":"EDM l\u00e0 g\u00ec"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">\n<div>\n<div>Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd kh\u1eafc nghi\u1ec7t c\u1ee7a v\u1eadt li\u1ec7u cacbua vonfram c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 b\u00e1nh m\u00e0i kim c\u01b0\u01a1ng. B\u00ean c\u1ea1nh \u0111\u00f3, nhi\u1ec1u c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c ph\u00e1t minh v\u00e0 ph\u00e1t tri\u1ec3n hi\u1ec7n nay nh\u1eb1m m\u1ee5c \u0111\u00edch thu \u0111\u01b0\u1ee3c c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p v\u1edbi th\u1eddi gian gia c\u00f4ng \u00edt h\u01a1n nh\u01b0 EDM, x\u1eed l\u00fd si\u00eau \u00e2m, x\u1eed l\u00fd \u0111i\u1ec7n ph\u00e2n, x\u1eed l\u00fd ch\u00f9m \u0111i\u1ec7n t\u1eed v\u00e0 gia c\u00f4ng lazer.<\/div>\n<div>EDM \u0111\u01b0\u1ee3c t\u1eadp trung v\u00e0o trong b\u00e0i vi\u1ebft n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 gia c\u00f4ng ph\u00f3ng \u0111i\u1ec7n qua d\u00e2y \u0111\u1ec3 c\u1eaft r\u1eddi c\u00e1c b\u1ed9 ph\u1eadn ph\u1ee5 t\u00f9ng b\u1eb1ng hai \u0111i\u1ec7n c\u1ef1c l\u00e0m b\u1eb1ng cacbua kim lo\u1ea1i ho\u1eb7c kim lo\u1ea1i trong m\u1ed9t m\u1ea1ch \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u1eabn \u0111\u01b0\u1eddng gia c\u00f4ng. N\u00f3 l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c Joseph Preistly ch\u00fa \u00fd v\u00e0 quan s\u00e1t v\u00e0o n\u0103m 1770. Sau \u0111\u00f3, v\u00e0o n\u0103m 1940, hai nh\u00e0 nghi\u00ean c\u1ee9u Li\u00ean X\u00f4, Lazarenkos &#039;, l\u00e0 nh\u1eefng nh\u00e0 khoa h\u1ecdc \u0111\u1ea7u ti\u00ean t\u00ecm th\u1ea5y k\u1ef9 thu\u1eadt n\u00e0y th\u1ef1c t\u1ebf trong vi\u1ec7c x\u1eed l\u00fd c\u00e1c v\u1eadt li\u1ec7u kh\u00f3 ch\u1ebf t\u1ea1o. Sau \u0111\u00f3, l\u00f4 m\u00e1y EDM \u0111\u1ea7u ti\u00ean \u0111\u1ec3 s\u1ea3n xu\u1ea5t khu\u00f4n \u0111\u00fac l\u00e0m t\u1eeb th\u00e9p c\u1ee9ng ra \u0111\u1eddi v\u00e0o n\u0103m 60 &#039;th\u1ebf k\u1ef7 20. Cho \u0111\u1ebfn n\u0103m 1974, m\u1ed9t m\u00e1y EDM c\u1eaft d\u00e2y s\u1eed d\u1ee5ng m\u00e1y v\u1ebd b\u1ea3n v\u1ebd CNC \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t, c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00f4ng vi\u1ec7c gia c\u00f4ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n.<\/div>\n<h2><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_854c245ff4854f43a1facf2e6f2ecd12mv2-1.jpg\" alt=\"\" title=\"\"><\/h2>\n<h2>C\u00e1c t\u00ednh n\u0103ng c\u1ee7a EDM<\/h2>\n<div>Ng\u00e0y nay, c\u00e1c chi ti\u1ebft gia c\u00f4ng d\u00e0y \u0111\u1ebfn 16 inch, EDM c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c +\/- 0,002mm. G\u1ea7n nh\u01b0 kh\u00f4ng t\u1ea1o ra g\u1edd. V\u00ec kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 l\u1ef1c c\u1eaft v\u00e0 \u1ee9ng su\u1ea5t n\u00e0o t\u1ed3n t\u1ea1i trong qu\u00e1 tr\u00ecnh n\u00e0y, d\u00e2y EDM l\u00e0 l\u00fd t\u01b0\u1edfng cho c\u00e1c b\u1ed9 ph\u1eadn tinh t\u1ebf b\u1eb1ng c\u00e1ch gi\u1eef ch\u00fang tr\u00e1nh xa c\u00e1c sai s\u00f3t nh\u01b0 bi\u1ebfn d\u1ea1ng. Ngo\u00e0i ra, c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c gia c\u00f4ng sau khi x\u1eed l\u00fd nhi\u1ec7t, do \u0111\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi b\u1ea5t k\u1ef3 bi\u1ebfn d\u1ea1ng x\u1eed l\u00fd nhi\u1ec7t n\u00e0o.<\/div>\n<div>\u0110i\u1ec1u ki\u1ec7n x\u1eed l\u00fd v\u00e0 ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee7a EDM.<\/div>\n<h3>a. EDM c\u1ea7n g\u00ec:<\/h3>\n<div>1. trong h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p<\/div>\n<div>2. y\u00eau c\u1ea7u dung sai ch\u00ednh x\u00e1c cao<\/div>\n<div>3. v\u1eadt li\u1ec7u tinh t\u1ebf, qu\u00fd gi\u00e1 ho\u1eb7c y\u1ebfu<\/div>\n<h3>b. \u0111i\u1ec1u ki\u1ec7n ch\u1ebf bi\u1ebfn<\/h3>\n<div>Ph\u1ea3i c\u00f3 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec7n c\u1ef1c v\u00e0 b\u1ec1 m\u1eb7t c\u1ee7a chi ti\u1ebft gia c\u00f4ng v\u00e0 chi\u1ec1u r\u1ed9ng c\u1ee7a n\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec7n \u00e1p l\u00e0m vi\u1ec7c v\u00e0 l\u01b0\u1ee3ng x\u1eed l\u00fd. Khi m\u00e1y WEDM \u0111ang gia c\u00f4ng m\u1ed9t ph\u00f4i, n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong m\u00f4i tr\u01b0\u1eddng l\u1ecfng c\u00f3 c\u00e1c \u0111\u1eb7c t\u00ednh c\u00e1ch \u0111i\u1ec7n nh\u1ea5t \u0111\u1ecbnh, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1ea7u h\u1ecfa, d\u1ea7u x\u00e0 ph\u00f2ng h\u00f3a, n\u01b0\u1edbc kh\u1eed ion, v.v ... C\u1ea7n ph\u1ea3i d\u1ea1y c\u00e1ch \u0111i\u1ec7n cao \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n sinh ra tia l\u1eeda \u0111i\u1ec7n xung , ch\u1ea5t l\u1ecfng M\u00f4i ch\u1ea5t c\u00f2n c\u00f3 t\u00e1c d\u1ee5ng kh\u1eed c\u00e1c s\u1ea3n ph\u1ea9m \u0103n m\u00f2n \u0111i\u1ec7n ph\u00e2n v\u00e0 l\u00e0m m\u00e1t c\u00e1c \u0111i\u1ec7n c\u1ef1c trong khe h\u1edf. D\u00e2y molypden v\u00e0 ph\u00f4i \u0111\u01b0\u1ee3c gi\u1eef \u1edf m\u1ed9t kho\u1ea3ng c\u00e1ch nh\u1ea5t \u0111\u1ecbnh gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c x\u1eed l\u00fd. N\u1ebfu khe h\u1edf qu\u00e1 l\u1edbn, \u0111i\u1ec7n \u00e1p gi\u1eefa c\u00e1c \u0111i\u1ec7n c\u1ef1c kh\u00f4ng th\u1ec3 xuy\u00ean qua m\u00f4i tr\u01b0\u1eddng n\u1ed9i c\u1ef1c, v\u00e0 kh\u00f4ng th\u1ec3 t\u1ea1o ra ph\u00f3ng tia l\u1eeda \u0111i\u1ec7n. N\u1ebfu khe h\u1edf qu\u00e1 nh\u1ecf, m\u1ed1i n\u1ed1i ng\u1eafn m\u1ea1ch d\u1ec5 h\u00ecnh th\u00e0nh v\u00e0 kh\u00f4ng th\u1ec3 t\u1ea1o ra ngu\u1ed3n \u0111i\u1ec7n. Ngu\u1ed3n \u0111i\u1ec7n xung ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, t\u1ee9c l\u00e0 vi\u1ec7c ph\u00f3ng tia l\u1eeda \u0111i\u1ec7n ph\u1ea3i theo d\u1ea1ng xung v\u00e0 kh\u00f4ng li\u00ean t\u1ee5c. Trong kho\u1ea3ng th\u1eddi gian xung, m\u00f4i tr\u01b0\u1eddng khe h\u1edf \u0111\u01b0\u1ee3c kh\u1eed ion \u0111\u1ec3 xung ti\u1ebfp theo c\u00f3 th\u1ec3 ph\u00e1 v\u1ee1 s\u1ef1 ph\u00f3ng \u0111i\u1ec7n gi\u1eefa hai c\u1ef1c.<\/div>\n<h3>c. Ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee7a x\u1eed l\u00fd c\u1eaft d\u00e2y<\/h3>\n<div>\uff081\uff09 C\u00f3 th\u1ec3 gia c\u00f4ng \u0111i\u1ec7n c\u1ef1c cho qu\u00e1 tr\u00ecnh t\u1ea1o tia l\u1eeda \u0111i\u1ec7n, \u0111i\u1ec7n c\u1ef1c \u0111\u1ec3 gia c\u00f4ng \u0111\u1ee5c l\u1ed7 v\u00e0 \u0111i\u1ec7n c\u1ef1c cho khoang c\u00f4n. Ngo\u00e0i ra, c\u00e1c v\u1eadt li\u1ec7u \u0111i\u1ec7n c\u1ef1c nh\u01b0 \u0111\u1ed3ng vonfram v\u00e0 h\u1ee3p kim b\u1ea1c vonfram \u0111\u1eb7c bi\u1ec7t kinh t\u1ebf \u0111\u1ec3 c\u1eaft d\u00e2y.<\/div>\n<div>\uff082\uff09 Khi s\u1ea3n ph\u1ea9m m\u1edbi \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t th\u1eed, chu tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 v\u00e0 chi ph\u00ed c\u00f3 th\u1ec3 gi\u1ea3m do kh\u00f4ng c\u1ea7n th\u00eam khu\u00f4n. N\u00f3 c\u0169ng thu\u1eadn ti\u1ec7n \u0111\u1ec3 s\u1eeda \u0111\u1ed5i thi\u1ebft k\u1ebf v\u00e0 thay \u0111\u1ed5i ch\u01b0\u01a1ng tr\u00ecnh x\u1eed l\u00fd.<\/div>\n<div>\uff083\uff09 Gia c\u00f4ng c\u00e1c b\u1ed9 ph\u1eadn khu\u00f4n, gia c\u00f4ng c\u1eaft d\u00e2y EDM ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong gia c\u00f4ng khu\u00f4n d\u1eadp, khu\u00f4n \u0111\u00f9n, khu\u00f4n nh\u1ef1a, khu\u00f4n d\u1eadp khu\u00f4n EDM. Do s\u1ef1 c\u1ea3i thi\u1ec7n nhanh ch\u00f3ng v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a WEDM, n\u00f3 \u0111\u00e3 \u0111\u1ea1t \u0111\u1ebfn \u0111i\u1ec3m c\u1ee7a m\u00e1y m\u00e0i t\u1ecda \u0111\u1ed9. M\u1ee9c \u0111\u1ed9 c\u1ea1nh tranh. Do \u0111\u00f3, qu\u00e1 tr\u00ecnh m\u00e0i ch\u00ednh x\u00e1c v\u00e0 c\u00e1c quy tr\u00ecnh kh\u00e1c \u1edf m\u1ed9t s\u1ed1 n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p \u0111\u00e3 \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng EDM v\u00e0 WEDM.<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_18cd1098e092446ead810af75bfdb793mv2-1.png\" alt=\"\" title=\"\"><\/p>\n<h2>X\u1eed l\u00fd v\u00ed d\u1ee5<\/h2>\n<div>Wire EDM s\u1eed d\u1ee5ng m\u1ed9t s\u1ee3i d\u00e2y \u0111\u1ec3 c\u1eaft \u0111\u01b0\u1eddng vi\u1ec1n \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh trong ph\u00f4i. Khu\u00f4n \u0111\u00f9n v\u00e0 khu\u00f4n \u0111\u1ed9t l\u1ed7 th\u01b0\u1eddng \u0111\u01b0\u1ee3c gia c\u00f4ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p c\u1eaft d\u00e2y. C\u1eaft lu\u00f4n ch\u1ea1y qua to\u00e0n b\u1ed9 ph\u00f4i. \u0110\u1ec3 b\u1eaft \u0111\u1ea7u gia c\u00f4ng, tr\u01b0\u1edbc ti\u00ean b\u1ea1n ph\u1ea3i khoan m\u1ed9t l\u1ed7 tr\u00ean ph\u00f4i ho\u1eb7c b\u1eaft \u0111\u1ea7u \u1edf c\u1ea1nh. Trong v\u00f9ng gia c\u00f4ng, m\u1ed7i l\u1ea7n ph\u00f3ng \u0111i\u1ec7n t\u1ea1o ra m\u1ed9t h\u1ed1 tr\u00ean ph\u00f4i v\u00e0 t\u00e1c \u0111\u1ed9ng v\u00e0o dao. D\u00e2y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m nghi\u00eang \u0111\u1ec3 c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c b\u1ed9 ph\u1eadn thu\u00f4n nh\u1ecdn ho\u1eb7c c\u00f3 h\u00ecnh d\u1ea1ng kh\u00e1c nhau \u1edf ph\u00eda tr\u00ean v\u00e0 ph\u00eda d\u01b0\u1edbi. Kh\u00f4ng c\u00f3 ti\u1ebfp x\u00fac c\u01a1 h\u1ecdc gi\u1eefa \u0111i\u1ec7n c\u1ef1c v\u00e0 ph\u00f4i (xem \u1edf tr\u00ean). C\u00e1c d\u00e2y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng \u0111\u1ed3ng thau ho\u1eb7c \u0111\u1ed3ng nhi\u1ec1u l\u1edbp v\u00e0 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 0,1 \u0111\u1ebfn 0,3 mm.<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_ed493bdbd93845da88850b5d8f50dcb5mv2-1.jpg\" alt=\"\" title=\"\"><\/p>\n<div>T\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t y\u00eau c\u1ea7u, m\u1ed9t b\u1ed9 ph\u1eadn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1eaft m\u1ed9t l\u1ea7n ho\u1eb7c \u0111\u01b0\u1ee3c gia c\u00f4ng th\u00f4 v\u00e0 c\u00f3 l\u00f4ng. Trong m\u1ed9t l\u1ea7n c\u1eaft, d\u00e2y mong mu\u1ed1n \u0111i qua ph\u1ea7n r\u1eafn s\u1ebd l\u00e0m r\u01a1i s\u00ean ho\u1eb7c m\u1ea3nh v\u1ee5n khi ho\u00e0n th\u00e0nh. \u0110i\u1ec1u n\u00e0y s\u1ebd cung c\u1ea5p \u0111\u1ee7 \u0111\u1ed9 ch\u00ednh x\u00e1c cho m\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c, nh\u01b0ng trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, \u0111\u1ecdc l\u01b0\u1edbt l\u00e0 c\u1ea7n thi\u1ebft. C\u1eaft x\u1ec9 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn v\u1ecb tr\u00ed c\u1ee7a d\u00e2y th\u00e9p \u0111i qua b\u1ec1 m\u1eb7t g\u1ed3 gh\u1ec1 m\u1ed9t l\u1ea7n n\u1eefa \u1edf c\u00e0i \u0111\u1eb7t c\u00f4ng su\u1ea5t th\u1ea5p h\u01a1n v\u00e0 x\u1ea3 \u00e1p su\u1ea5t th\u1ea5p. T\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t y\u00eau c\u1ea7u, c\u00f3 th\u1ec3 c\u00f3 m\u1ed9t \u0111\u1ebfn ch\u00edn l\u1ea7n chuy\u1ec1n x\u1ec9. Th\u01b0\u1eddng ch\u1ec9 c\u00f3 hai \u0111\u01b0\u1eddng tr\u01b0\u1ee3t tuy\u1ebft. K\u00eanh \u0111\u1ecdc l\u01b0\u1edbt c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf t\u1ed1i \u0111a 0,002 inch v\u1eadt li\u1ec7u ho\u1eb7c ch\u1ec9 0,0001 inch v\u1eadt li\u1ec7u. Trong qu\u00e1 tr\u00ecnh gia c\u00f4ng th\u00f4 (t\u1ee9c l\u00e0 l\u1ea7n c\u1eaft \u0111\u1ea7u ti\u00ean), n\u01b0\u1edbc \u0111\u01b0\u1ee3c \u00e9p v\u00e0o v\u1ebft c\u1eaft \u1edf \u00e1p su\u1ea5t cao \u0111\u1ec3 cung c\u1ea5p \u0111\u1ee7 l\u00e0m m\u00e1t v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t x\u00f3i m\u00f2n c\u00e0ng nhanh c\u00e0ng t\u1ed1t. Trong qu\u00e1 tr\u00ecnh x\u1ec9 (c\u1eaft ch\u00ednh x\u00e1c \/ m\u1ecbn), n\u01b0\u1edbc s\u1ebd nh\u1eb9 nh\u00e0ng ch\u1ea3y qua b\u1ea7u \u0111\u1ec3 tr\u00e1nh l\u00e0m d\u00e2y b\u1ecb l\u1ec7ch.<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_09b4ed65a4f646a2a18ef25cfefc6208mv2-1.png\" alt=\"\" title=\"\"><\/p>\n<\/div>\n<\/div>\n<p><!-- .vgblk-rw-wrapper --><\/p>","protected":false},"excerpt":{"rendered":"<p>Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd kh\u1eafc nghi\u1ec7t c\u1ee7a v\u1eadt li\u1ec7u cacbua vonfram c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 b\u00e1nh m\u00e0i kim c\u01b0\u01a1ng. B\u00ean c\u1ea1nh \u0111\u00f3, nhi\u1ec1u c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c ph\u00e1t minh v\u00e0 ph\u00e1t tri\u1ec3n hi\u1ec7n nay nh\u1eb1m m\u1ee5c \u0111\u00edch thu \u0111\u01b0\u1ee3c c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p v\u1edbi th\u1eddi gian x\u1eed l\u00fd \u00edt h\u01a1n nh\u01b0 EDM, x\u1eed l\u00fd si\u00eau \u00e2m, x\u1eed l\u00fd \u0111i\u1ec7n ph\u00e2n, x\u1eed l\u00fd ch\u00f9m tia \u0111i\u1ec7n t\u1eed v\u00e0 gia c\u00f4ng lazer. EDM t\u1eadp trung v\u00e0o\u2026<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[79],"tags":[],"class_list":["post-1610","post","type-post","status-publish","format-standard","hentry","category-materials-weekly"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/1610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/comments?post=1610"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/1610\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/media?parent=1610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/categories?post=1610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/tags?post=1610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}