{"id":33373,"date":"2023-05-12T06:31:22","date_gmt":"2023-05-11T23:31:22","guid":{"rendered":"http:\/\/noithathoaphat.in\/ctv\/?p=33373"},"modified":"2023-05-12T21:18:13","modified_gmt":"2023-05-12T14:18:13","slug":"tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap","status":"publish","type":"post","link":"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/","title":{"rendered":"T\u1ed5ng quan v\u1ec1 d\u00e2y v\u00e0 k\u1ec1m &#8211; Kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp."},"content":{"rendered":"<p><strong>B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u1ed9i dung t\u1ed5ng quan r\u1ea5t s\u01a1 l\u01b0\u1ee3c v\u1ec1 hai d\u1ea1ng d\u1ee5ng c\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong qu\u00e1 tr\u00ecnh ch\u1ebf t\u1ea1o, ch\u1ec9nh s\u1eeda kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp: D\u00e2y v\u00e0 K\u00ecm. C\u00f9ng t\u00ecm hi\u1ec3u nh\u1eefng \u00fd ch\u00ednh v\u00e0 ph\u00e2n t\u00edch c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang c\u1ee7a t\u1eebng d\u1ee5ng c\u1ee5 n\u00e0y.<\/strong><\/p>\n<h2>1. D\u00e2y s\u1eed d\u1ee5ng trong kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp<\/h2>\n<p>D\u00e2y s\u1eed d\u1ee5ng trong kh\u00ed c\u1ee5 th\u00e1o l\u1eafp th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb h\u1ee3p kim th\u00e9p kh\u00f4ng r\u1ec9 18\/8 trong \u0111\u00f3 th\u00e0nh ph\u1ea7n chrome l\u00e0 18% v\u00e0 nickel l\u00e0 8%. Tr\u01b0\u1edbc \u0111\u00e2y kim lo\u1ea1i qu\u00ed \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00ec l\u00fd do th\u1ea9m m\u1ef9, nh\u01b0ng v\u1edbi \u0111\u1eb7c t\u00ednh \u0111\u00e0n h\u1ed3i nh\u01b0 l\u00f2 xo, ng\u00e0y nay v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng r\u1ec9 \u0111\u01b0\u1ee3c thay th\u1ebf v\u00e0 s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn d\u00f9 kh\u00f3 thao t\u00e1c h\u01a1n kim lo\u1ea1i qu\u00ed.<\/p>\n<p>M\u1ed9t d\u1ea1ng h\u1ee3p kim kh\u00e1c l\u00e0 Elgiloy c\u00f3 th\u00e0nh ph\u1ea7n ch\u1ee7 y\u1ebfu g\u1ed3m chrome v\u00e0 cobalt, v\u1edbi \u0111\u1eb7c t\u00ednh d\u1ebbo, d\u1ec5 b\u1ebb d\u00e2y v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng nhi\u1ec7t sau khi b\u1ebb, ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c c\u0103ng v\u00e0 l\u1ef1c \u00e9p t\u1ed1t h\u01a1n n\u00ean \u00edt g\u00e3y d\u00e2y h\u01a1n, r\u1ea5t \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng \u0111\u1ec3 b\u1ebb m\u00f3c Adams v\u00e0 c\u00e1c lo\u1ea1i m\u00f3c kh\u00e1c.<\/p>\n<p><strong>\u0110\u1eb7c t\u00ednh c\u1ee7a d\u00e2y th\u00e9p kh\u00f4ng r\u1ec9<\/strong><\/p>\n<p>C\u00e1c d\u00e2y c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 0,6mm tr\u1edf l\u00ean, c\u00f3 \u0111\u1ed9 c\u1ee9ng trung b\u00ecnh v\u00e0 c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i r\u1ea5t h\u1eefu \u00edch \u0111\u1ec3 l\u00e0m l\u00f2 xo. \u0110\u1eb7c t\u00ednh d\u1ec5 u\u1ed1n c\u1ee7a h\u1ee3p kim cho ph\u00e9p b\u1ebb \u0111\u01b0\u1ee3c m\u1ecdi g\u00f3c \u0111\u1ed9. C\u1ea7n l\u01b0u \u00fd l\u00e0 ph\u1ea3i d\u00f9ng v\u1eadt li\u1ec7u th\u00e9p kh\u00f4ng r\u1ec9 n\u00e0y \u1edf \u0111\u00fang tr\u1ea1ng th\u00e1i nh\u01b0 nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ebf t\u1ea1o, kh\u00f4ng d\u1ec5 d\u00e0ng thay \u0111\u1ed5i t\u00ednh ch\u1ea5t b\u1eb1ng x\u1eed l\u00fd nhi\u1ec7t. Do \u0111\u00f3, c\u1ea7n c\u1ea9n th\u1eadn khi x\u1eed l\u00fd nhi\u1ec7t ho\u1eb7c khi h\u00e0n c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh \u0111\u1ec3 kh\u00f4ng l\u00e0m thay \u0111\u1ed5i \u0111\u1eb7c t\u00ednh kim lo\u1ea1i.<\/p>\n<p>\u0110i\u1ec1u c\u1ea7n l\u01b0u \u00fd th\u00eam l\u00e0 khi d\u00e2y th\u00e9p kh\u00f4ng r\u1ec9 \u0111\u01b0\u1ee3c b\u1ebb g\u1eadp g\u00f3c kh\u00f4ng \u0111\u00fang v\u1ecb tr\u00ed, d\u00e2y \u0111\u01b0\u1ee3c du\u1ed7i th\u1eb3ng ra v\u00e0 b\u1ebb l\u1ea1i. Cho d\u00f9 l\u1ea7n b\u1ebb sau kh\u00f4ng tr\u00f9ng v\u1edbi \u0111i\u1ec3m b\u1ebb c\u0169, d\u00e2y c\u00f3 th\u1ec3 g\u00e3y t\u1ee9c kh\u1eafc ho\u1eb7c g\u00e3y sau m\u1ed9t th\u1eddi gian d\u00e0i mang kh\u00ed c\u1ee5 trong mi\u1ec7ng. \u0110\u00e2y l\u00e0 t\u00ecnh tr\u1ea1ng d\u00e2y b\u1ecb \u201cqu\u00e1 t\u1ea3i\u201d khi b\u1ebb. N\u00ean tr\u00e1nh khuy\u1ebft \u0111i\u1ec3m n\u00e0y b\u1eb1ng c\u00e1ch b\u1ebb d\u00e2y ch\u00ednh x\u00e1c t\u1ed1i \u0111a, nh\u01b0 v\u1eady cho d\u00f9 c\u00f3 \u0111i\u1ec1u ch\u1ec9nh d\u00e2y trong mi\u1ec7ng c\u0169ng kh\u00f4ng l\u00e0m qu\u00e1 t\u1ea3i d\u00e2y \u0111\u01b0\u1ee3c.<\/p>\n<p>C\u00e1c d\u00e2y th\u00e9p kh\u00f4ng r\u1ec9, d\u1ebbo \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi kh\u00f4ng c\u1ea7n \u0111\u1ebfn t\u00ednh ch\u1ea5t \u0111\u00e0n h\u1ed3i c\u1ee7a l\u00f2 xo, th\u00ed d\u1ee5 nh\u01b0 d\u00e2y 0,7 mm d\u1ebbo d\u00f9ng cho c\u00e1c m\u00f3c k\u00e9o li\u00ean h\u00e0m. C\u00e1c k\u1ec1m m\u1ecf nh\u1ecf c\u00f3 th\u1ec3 d\u00f9ng b\u1ebb c\u00e1c d\u00e2y n\u00e0y m\u00e0 kh\u00f4ng h\u01b0 h\u1ea1i k\u1ec1m. D\u00e2y c\u1ef1c d\u1ebbo 0,3mm d\u00f9ng \u0111\u1ec3 qu\u1ea5n tr\u00ean th\u00e2n d\u00e2y l\u1edbn tr\u01b0\u1edbc khi h\u00e0n ho\u1eb7c d\u00f9ng \u0111\u1ec3 c\u1ed9t trong kh\u00ed c\u1ee5 c\u1ed1 \u0111\u1ecbnh.<\/p>\n<p><strong>\u0110\u01b0\u1eddng k\u00ednh d\u00e2y<\/strong><\/p>\n<p>Kh\u00ed c\u1ee5 th\u00e1o l\u1eafp d\u00f9ng d\u00e2y c\u00f3 thi\u1ebft di\u1ec7n tr\u00f2n, \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 0,15-1mm. V\u00e0i tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t d\u00f9ng d\u00e2y l\u1edbn 1,25-1,5mm.<br \/>\nD\u00e2y cung ho\u1eb7c cung m\u00f4i: 1,5mm, 1,25mm, 1,0mm, 0,9mm, 0,8mm.<br \/>\nM\u00f3c v\u00e0 l\u00f2 xo: 0,7mm, 0,6mm. L\u00f2 xo ng\u00f3n tay v\u00e0 l\u00f2 xo t\u1ef1a ho\u1eb7c h\u00e0n tr\u00ean d\u00e2y l\u1edbn: 0,5mm, 0,4mm, 0,35mm.<br \/>\nL\u00f2 xo ru\u1ed9t g\u00e0: 0,25mm, 0,2mm, 0,15mm.<\/p>\n<p><strong>Nguy\u00ean t\u1eafc b\u1ebb d\u00e2y<\/strong><\/p>\n<ul>\n<li>D\u00f9ng k\u1ec1m chuy\u00ean d\u1ee5ng: C\u00f3 nhi\u1ec1u lo\u1ea1i k\u1ec1m chuy\u00ean d\u1ee5ng \u0111\u1ec3 b\u1ebb d\u00e2y, l\u00e0m cho vi\u1ec7c b\u1ebb d\u00e2y tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n, d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng, th\u00ed d\u1ee5 k\u1ec1m b\u1ebb m\u00f3c Adams, m\u00f3c m\u0169i t\u00ean&#8230; Tuy nhi\u00ean ch\u00fang gi\u1edbi h\u1ea1n ch\u1ec9 tr\u00ean m\u1ed9t h\u00ecnh d\u1ea1ng \u0111\u1eb7c bi\u1ec7t, \u0111\u1ed9 l\u1edbn nh\u1ea5t \u0111\u1ecbnh c\u1ee7a d\u00e2y v\u00e0 \u0111\u00f2i h\u1ecfi ph\u1ea3i trang b\u1ecb qu\u00e1 nhi\u1ec1u k\u1ec1m.<\/li>\n<\/ul>\n<figure id=\"attachment_33374\" aria-describedby=\"caption-attachment-33374\" style=\"width: 949px\" class=\"wp-caption alignnone\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-33374\" src=\"http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-201.png\" alt=\"tong-quan-ve-day-1\" width=\"949\" height=\"329\" srcset=\"http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-201.png 949w, http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-201-300x104.png 300w, http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-201-768x266.png 768w\" sizes=\"(max-width: 949px) 100vw, 949px\" \/><figcaption id=\"caption-attachment-33374\" class=\"wp-caption-text\">H\u00ecnh 1: K\u1ec1m chuy\u00ean d\u1ee5ng b\u1ebb m\u00f3c m\u0169i t\u00ean.<\/figcaption><\/figure>\n<ul>\n<li>Nguy\u00ean t\u1eafc b\u1ebb d\u00e2y d\u1ef1a tr\u00ean ba ti\u00eau ch\u00ed:\n<ul>\n<li>Ch\u1ec9 c\u1ea7n m\u1ed9t ho\u1eb7c hai k\u1ec1m c\u01a1 b\u1ea3n.<\/li>\n<li>Bi\u1ebft c\u00e1ch b\u1ebb d\u00e2y.<\/li>\n<li>Kh\u00f4ng ch\u1ecdn b\u1ebb d\u00e2y qu\u00e1 ph\u1ee9c t\u1ea1p m\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft.<\/li>\n<\/ul>\n<\/li>\n<li>Thao t\u00e1c b\u1ebb d\u00e2y\n<ul>\n<li>\u0110o\u1ea1n d\u00e2y b\u1ebb c\u00f3 chi\u1ec1u d\u00e0i v\u1eeba \u0111\u1ee7, c\u1ea7m \u0111\u01b0\u1ee3c \u0111o\u1ea1n \u201c\u0111u\u00f4i d\u00e2y\u201d \u0111\u1ec3 b\u1ebb m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111o\u1ea1n \u0111\u00e3 b\u1ebb tr\u01b0\u1edbc \u0111\u00f3.<\/li>\n<li>D\u00f9ng k\u1ec1m gi\u1eef ch\u1eb7t d\u00e2y v\u00e0 tay u\u1ed1n d\u1ea7n \u201c\u0111u\u00f4i d\u00e2y\u201d \u0111\u1ec3 b\u1ebb. Ch\u1ec9 c\u00f3 th\u1ec3 b\u1ebb d\u00e2y \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c v\u00e0 s\u1eafc n\u00e9t tuy\u1ec7t \u0111\u1ed1i khi d\u00e2y \u0111\u01b0\u1ee3c \u0111\u1ee9ng y\u00ean v\u00e0 \u0111\u01b0\u1ee3c gi\u1eef ch\u1eb7t b\u1eb1ng k\u1ec1m.<\/li>\n<li>D\u00f9ng ng\u00f3n tay \u0111\u1ec3 b\u1ebb d\u00e2y: \u0110\u1ea7u t\u1ef1 do c\u1ee7a d\u00e2y \u0111\u01b0\u1ee3c gi\u1eef trong l\u00f2ng b\u00e0n tay v\u00e0 d\u00e2y \u0111\u01b0\u1ee3c b\u1ebb b\u1eb1ng ng\u00f3n tay c\u00e1i \u00e9p ch\u1eb7t l\u00ean c\u00e1n k\u1ec1m. Nh\u01b0 v\u1eady s\u1ebd ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c l\u1ef1c b\u1ebb d\u00e2y.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>2. T\u1ed5ng quan v\u1ec1 k\u1ec1m b\u1ebb d\u00e2y<\/h2>\n<p><strong>K\u1ec1m b\u1ebb d\u00e2y<\/strong><\/p>\n<ul>\n<li>\u0110\u1eb7c t\u00ednh chung c\u1ee7a k\u1ec1m:\n<ul>\n<li>Kho\u1ea3ng c\u00e1ch t\u1eeb kh\u1edbp \u0111\u1ebfn m\u1ecf k\u1ec1m ng\u1eafn, 22mm l\u00e0 chi\u1ec1u d\u00e0i t\u1ed1i \u01b0u. C\u00e1n to, ch\u1eafc, c\u1ea7m g\u1ecdn trong l\u00f2ng b\u00e0n tay.<\/li>\n<li>\u0110\u1ed9 thu\u00f4n d\u1ea7n \u0111\u1ec1u \u0111\u1eb7n t\u1eeb m\u1ecf \u0111\u1ebfn kh\u1edbp.<\/li>\n<li>M\u1eb7t trong c\u1ee7a m\u1ecf ph\u1ea3i ph\u1eb3ng.<\/li>\n<li>C\u1ea1nh ngo\u00e0i c\u1ee7a m\u1ecf k\u1ec1m h\u01a1i v\u00e1t c\u1ea1nh, ch\u1ee9 kh\u00f4ng tr\u00f2n.<\/li>\n<li>M\u1eb7t trong c\u1ee7a m\u1ecf k\u1ec1m th\u01b0\u1eddng kh\u00f4ng tr\u01a1n l\u00e1ng.<\/li>\n<li>Kh\u00f4ng n\u00ean th\u00f4 nh\u00e1m ho\u1eb7c c\u00f3 r\u00e3nh kh\u00e1c \u1edf m\u1eb7t trong m\u1ecf k\u1ec1m.<\/li>\n<li>Khi k\u1eb9p k\u1ec1m l\u1ea1i, m\u1ecf k\u1ec1m ch\u1ea1m s\u00e1t nh\u01b0ng ph\u1ea7n s\u00e1t kh\u1edbp k\u1ec1m h\u1edf nh\u1eb9 v\u00e0 \u0111\u1ed9 h\u1edf gi\u1ea3m d\u1ea7n v\u1ec1 ph\u00eda m\u1ecf \u0111\u1ebfn khi m\u1ecf k\u1ec1m ti\u1ebfp x\u00fac nhau. \u0110o\u1ea1n h\u1edf 0,55mm- 0,6mm n\u00e0y gi\u00fap cho m\u1eb7t trong k\u1ec1m song song khi m\u1ecf k\u1ec1m m\u1edf ra 1,0mm. \u0110i\u1ec1u n\u00e0y gi\u00fap cho k\u1ec1m gi\u1eef r\u1ea5t ch\u1eafc ngay c\u1ea3 \u0111\u1ed1i v\u1edbi d\u00e2y 1,0mm khi k\u1eb9p theo chi\u1ec1u d\u00e0i m\u1ecf k\u1ec1m, ho\u1eb7c kh\u00f4ng b\u1ecb s\u00fat d\u00e2y khi k\u1eb9p d\u00e2y \u1edf \u0111\u1ea7u m\u1ecf k\u1ec1m.<\/li>\n<li>C\u00e1n k\u1ec1m \u0111\u1ee7 c\u1ee9ng nh\u01b0ng kh\u00f4ng qu\u00e1 c\u1ed3ng k\u1ec1nh.<\/li>\n<li>C\u00f3 nhi\u1ec1u d\u1ea1ng k\u1ec1m b\u1ebb m\u00f3c, trong \u0111\u00f3 c\u00f3 3 k\u1ec1m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u01b0 sau (H\u00ecnh 2).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<figure id=\"attachment_33375\" aria-describedby=\"caption-attachment-33375\" style=\"width: 854px\" class=\"wp-caption alignnone\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-33375\" src=\"http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-202.png\" alt=\"\" width=\"854\" height=\"804\" srcset=\"http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-202.png 854w, http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-202-300x282.png 300w, http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-202-768x723.png 768w\" sizes=\"(max-width: 854px) 100vw, 854px\" \/><figcaption id=\"caption-attachment-33375\" class=\"wp-caption-text\">H\u00ecnh 2: C\u00e1c lo\u1ea1i k\u1ec1m A: k\u1ec1m ba m\u00e1u &#8211; B: k\u1ec1m Adams &#8211; C: k\u1ec1m hai m\u00e1u H\u00ecnh thi\u1ebft di\u1ec7n m\u1ecf k\u1ec1m.<\/figcaption><\/figure>\n<ul>\n<li>K\u1ec1m hai m\u1ea5u: c\u00f2n g\u1ecdi l\u00e0 k\u1ec1m 139 hay k\u1ec1m m\u1ecf chim, th\u00f4ng d\u1ee5ng nh\u1ea5t, d\u00f9ng b\u1ebb c\u00e1c v\u00f2ng tr\u00f2n nh\u1ecf ho\u1eb7c c\u00e1c \u0111o\u1ea1n cung. K\u1ec1m t\u1ed1t \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u00e9p kh\u00f4ng r\u1ec9, c\u00f3 \u0111\u1ed9 c\u1ee9ng cao, c\u00f3 m\u1ed9t \u0111\u1ea7u ch\u00f3p thi\u1ebft di\u1ec7n vu\u00f4ng 1mm v\u00e0 m\u1ed9t \u0111\u1ea7u ch\u00f3p tr\u00f2n \u00d8 1mm. D\u00f9ng m\u1ecf k\u1ec1m tr\u00f2n \u0111\u1ec3 b\u1ebb c\u00e1c v\u00f2ng tr\u00f2n th\u1eadt nh\u1ecf v\u00e0 \u0111i d\u1ea7n v\u1ec1 ph\u00eda kh\u1edbp k\u1ec1m \u0111\u1ec3 b\u1ebb c\u00e1c v\u00f2ng tr\u00f2n l\u1edbn h\u01a1n. M\u1ecf k\u1ec1m d\u1ec5 g\u1eaby n\u1ebfu b\u1ebb c\u00e1c d\u00e2y c\u00f3 \u0111\u01b0\u1eddng k\u00ednh qu\u00e1 l\u1edbn v\u00e0 \u0111\u1eb7t g\u1ea7n ph\u00eda ch\u00f3p m\u1ecf k\u1ec1m.<\/li>\n<li>K\u1ec1m Adams: r\u1ea5t th\u00f4ng d\u1ee5ng \u0111\u1ec3 b\u1ebb m\u00f3c v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh. K\u1ec1m c\u00f3 hai m\u1ecf vu\u00f4ng, m\u1eb7t ti\u1ebfp x\u00fac c\u1ee7a hai m\u1ecf ph\u1eb3ng, \u0111\u01b0\u1eddng k\u00ednh m\u1ecf 1mm, nh\u00e1m, kh\u00f4ng \u0111\u00e1nh b\u00f3ng b\u1ec1 m\u1eb7t.<\/li>\n<li>K\u1ec1m 3 m\u1ea5u: c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn, \u0111\u1eb7c bi\u1ec7t d\u00f9ng cho thao t\u00e1c tr\u00ean mi\u1ec7ng \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, thu h\u1eb9p c\u00e1c ph\u1ea7n c\u1ee7a kh\u00ed c\u1ee5. K\u1ec1m n\u00e0y c\u00f3 th\u1ec3 d\u00f9ng \u0111\u1ec3 b\u1ebb d\u00e2y nh\u01b0ng ph\u1ea3i l\u01b0u \u00fd c\u1ea9n th\u1eadn, v\u00ec h\u01a1i kh\u00f3 ki\u1ec3m so\u00e1t. Khi d\u00f9ng k\u1ec1m n\u00e0y n\u1ebfu b\u1ebb qu\u00e1 m\u1ea1nh, d\u00e2y kim l\u1ecdai s\u1ebd d\u1ec5 g\u1ea5p kh\u00fac v\u00e0 d\u1ec5 g\u00e3y. K\u1ec1m c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau, th\u01b0\u1eddng d\u00f9ng c\u1ee1 nh\u1ecf ho\u1eb7c c\u1ee1 v\u1eeba cho th\u1ef1c h\u00e0nh l\u00e2m s\u00e0ng.<\/li>\n<\/ul>\n<p><em>Ngu\u1ed3n tham kh\u1ea3o: <\/em><em>S\u00e1ch ch\u1ec9nh h\u00ecnh r\u0103ng m\u1eb7t, kh\u00ed c\u1ee5 th\u00e1o l\u1eafp &#8211;\u00a0 B\u1ed9 m\u00f4n Ch\u1ec9nh h\u00ecnh r\u0103ng m\u1eb7t, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y d\u01b0\u1ee3c TP H\u1ed3 Ch\u00ed Minh<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u1ed9i dung t\u1ed5ng quan r\u1ea5t s\u01a1 l\u01b0\u1ee3c v\u1ec1 hai d\u1ea1ng d\u1ee5ng c\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong qu\u00e1 tr\u00ecnh ch\u1ebf t\u1ea1o, ch\u1ec9nh s\u1eeda kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp: D\u00e2y v\u00e0 K\u00ecm. C\u00f9ng t\u00ecm hi\u1ec3u nh\u1eefng \u00fd ch\u00ednh v\u00e0 ph\u00e2n t\u00edch c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang c\u1ee7a t\u1eebng d\u1ee5ng [&hellip;]<\/p>\n","protected":false},"author":21,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[28,33],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T\u1ed5ng quan v\u1ec1 d\u00e2y v\u00e0 k\u1ec1m - Kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp.<\/title>\n<meta name=\"description\" content=\"B\u00e0i vi\u1ebft n\u1ed9i dung t\u1ed5ng quan r\u1ea5t s\u01a1 l\u01b0\u1ee3c v\u1ec1 hai d\u1ea1ng d\u1ee5ng c\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong ch\u1ebf t\u1ea1o kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp: D\u00e2y v\u00e0 K\u00ecm.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u1ed5ng quan v\u1ec1 d\u00e2y v\u00e0 k\u1ec1m - Kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp.\" \/>\n<meta property=\"og:description\" content=\"B\u00e0i vi\u1ebft n\u1ed9i dung t\u1ed5ng quan r\u1ea5t s\u01a1 l\u01b0\u1ee3c v\u1ec1 hai d\u1ea1ng d\u1ee5ng c\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong ch\u1ebf t\u1ea1o kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp: D\u00e2y v\u00e0 K\u00ecm.\" \/>\n<meta property=\"og:url\" content=\"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/\" \/>\n<meta property=\"og:site_name\" content=\"Vinmec\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-11T23:31:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-05-12T14:18:13+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/noithathoaphat.in\/ctv\/wp-content\/uploads\/2023\/05\/Untitled-201.png\" \/>\n<meta name=\"author\" content=\"Tr\u1ea7n Ti\u1ebfn Th\u00e0nh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tr\u1ea7n Ti\u1ebfn Th\u00e0nh\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/\",\"url\":\"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/\",\"name\":\"T\u1ed5ng quan v\u1ec1 d\u00e2y v\u00e0 k\u1ec1m - Kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp.\",\"isPartOf\":{\"@id\":\"http:\/\/noithathoaphat.in\/ctv\/#website\"},\"datePublished\":\"2023-05-11T23:31:22+00:00\",\"dateModified\":\"2023-05-12T14:18:13+00:00\",\"author\":{\"@id\":\"http:\/\/noithathoaphat.in\/ctv\/#\/schema\/person\/0814873f6fe8921a5247b948716cd3ea\"},\"description\":\"B\u00e0i vi\u1ebft n\u1ed9i dung t\u1ed5ng quan r\u1ea5t s\u01a1 l\u01b0\u1ee3c v\u1ec1 hai d\u1ea1ng d\u1ee5ng c\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong ch\u1ebf t\u1ea1o kh\u00ed c\u1ee5 ch\u1ec9nh h\u00ecnh r\u0103ng th\u00e1o l\u1eafp: D\u00e2y v\u00e0 K\u00ecm.\",\"breadcrumb\":{\"@id\":\"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/noithathoaphat.in\/ctv\/index.php\/2023\/05\/12\/tong-quan-ve-day-va-kem-khi-cu-chinh-hinh-rang-thao-lap\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/noithathoaphat.in\/ctv\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"T\u1ed5ng quan v\u1ec1 d\u00e2y v\u00e0 k\u1ec1m &#8211; 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