{"id":74336,"date":"2026-07-08T11:28:18","date_gmt":"2026-07-08T03:28:18","guid":{"rendered":"https:\/\/xtlaser.com\/?p=74336"},"modified":"2026-07-08T11:28:24","modified_gmt":"2026-07-08T03:28:24","slug":"analysis-of-piercing-speed-and-process-parameters-for-20mm-carbon-steel-on-high-power-laser-cutting-machines","status":"publish","type":"post","link":"https:\/\/xtlaser.com\/vi\/analysis-of-piercing-speed-and-process-parameters-for-20mm-carbon-steel-on-high-power-laser-cutting-machines.html","title":{"rendered":"\u00a0Ph\u00e2n t\u00edch t\u1ed1c \u0111\u1ed9 \u0111\u1ee5c l\u1ed7 v\u00e0 th\u00f4ng s\u1ed1 quy tr\u00ecnh cho th\u00e9p carbon 20mm tr\u00ean m\u00e1y c\u1eaft laser c\u00f4ng su\u1ea5t cao"},"content":{"rendered":"

Ph\u00e2n t\u00edch t\u1ed1c \u0111\u1ed9 \u0111\u1ee5c l\u1ed7 v\u00e0 th\u00f4ng s\u1ed1 quy tr\u00ecnh cho th\u00e9p carbon 20mm tr\u00ean m\u00e1y c\u1eaft laser c\u00f4ng su\u1ea5t cao<\/span><\/h3>
<\/div><\/div>\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi Steven, V\u1eadn h\u00e0nh K\u1ef9 thu\u1eadt t\u1ea1i XT LASER<\/span>\u0110\u0103ng: Th\u00e1ng 7 n\u0103m 2026 | Th\u1eddi gian \u0111\u1ecdc: 3 ph\u00fat<\/span><\/font><\/div>\n
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TL;DR: T\u1ed1c \u0111\u1ed9 \u0111\u1ee5c l\u1ed7 th\u00e9p carbon 20mm tr\u00ean m\u00e1y c\u1eaft laser c\u00f4ng su\u1ea5t cao b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00f4ng su\u1ea5t laser, ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ee5c l\u1ed7 v\u00e0 c\u1ea5u h\u00ecnh th\u00f4ng s\u1ed1, th\u1eddi gian \u0111\u1ee5c l\u1ed7 t\u1ef7 l\u1ec7 ngh\u1ecbch v\u1edbi m\u1ee9c c\u00f4ng su\u1ea5t. B\u00e0i vi\u1ebft n\u00e0y, d\u1ef1a tr\u00ean d\u1eef li\u1ec7u th\u1ef1c nghi\u1ec7m ng\u00e0nh, gi\u1ea3i th\u00edch c\u00e1c y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 \u0111\u1ee5c l\u1ed7 v\u00e0 c\u00e1c c\u00e1ch ti\u1ebfp c\u1eadn t\u1ed1i \u01b0u h\u00f3a th\u00f4ng s\u1ed1.<\/strong><\/p>\n\n\n\n

M\u1ee9c c\u00f4ng su\u1ea5t v\u00e0 th\u1eddi gian \u0111\u1ee5c l\u1ed7 c\u01a1 s\u1edf<\/strong><\/p>\n\n\n\n

Y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh ch\u00ednh \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 \u0111\u1ee5c l\u1ed7 l\u00e0 c\u00f4ng su\u1ea5t laser. \u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb c\u00f4ng su\u1ea5t 12.000W s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ee5c l\u1ed7 theo b\u01b0\u1edbc, th\u1eddi gian \u0111\u1ee5c l\u1ed7 cho th\u00e9p carbon 20mm th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 0,6 \u0111\u1ebfn 1,5 gi\u00e2y \u2014 c\u1ea5u h\u00ecnh n\u00e0y hi\u1ec7n l\u00e0 gi\u1ea3i ph\u00e1p ch\u00ednh th\u1ed1ng tr\u00ean th\u1ecb tr\u01b0\u1eddng v\u1edbi \u0111\u1ed9 ch\u00edn mu\u1ed3i quy tr\u00ecnh cao. Thi\u1ebft b\u1ecb cao c\u1ea5p c\u00f4ng su\u1ea5t 40.000W \u0111\u01b0\u1ee3c trang b\u1ecb ch\u1ee9c n\u0103ng \u0111\u1ee5c l\u1ed7 t\u1ed1c \u0111\u1ed9 cao th\u00f4ng minh c\u00f3 th\u1ec3 r\u00fat ng\u1eafn th\u1eddi gian \u0111\u1ee5c l\u1ed7 h\u01a1n n\u1eefa, ph\u00f9 h\u1ee3p cho c\u00e1c k\u1ecbch b\u1ea3n s\u1ea3n xu\u1ea5t nh\u1ecbp \u0111\u1ed9 cao. Th\u1eddi gian \u0111\u1ee5c l\u1ed7 t\u0103ng theo phi tuy\u1ebfn v\u1edbi \u0111\u1ed9 d\u00e0y t\u1ea5m; thi\u1ebft b\u1ecb c\u00f4ng su\u1ea5t cao c\u00f3 th\u1ec3 duy tr\u00ec th\u1eddi gian \u0111\u1ee5c l\u1ed7 cho th\u00e9p carbon 20mm trong v\u00f2ng 1 gi\u00e2y nh\u1edd ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a.<\/p>\n\n\n\n

 Ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ee5c l\u1ed7 v\u00e0 t\u1ed1i \u01b0u h\u00f3a th\u1eddi gian<\/strong><\/p>\n\n\n\n

Hi\u1ec7u su\u1ea5t t\u0103ng h\u01a1n 200%: C\u1eaft v\u00e0 t\u1ea3i\/d\u1ee1 di\u1ec5n ra \u0111\u1ed3ng th\u1eddi, lo\u1ea1i b\u1ecf th\u1eddi gian m\u00e1y ch\u1edd; m\u1ed9t l\u1ea7n t\u1ea3i c\u00f3 th\u1ec3 duy tr\u00ec v\u1eadn h\u00e0nh li\u00ean t\u1ee5c trong nhi\u1ec1u gi\u1edd m\u00e0 kh\u00f4ng c\u1ea7n can thi\u1ec7p th\u1ee7 c\u00f4ng.<\/p>\n\n\n\n

Chi ph\u00ed nh\u00e2n c\u00f4ng gi\u1ea3m h\u01a1n 60%: M\u1ed9t ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 gi\u00e1m s\u00e1t s\u1ea3n xu\u1ea5t 24 gi\u1edd, thay th\u1ebf c\u1ea5u h\u00ecnh ca l\u00e0m vi\u1ec7c nhi\u1ec1u ng\u01b0\u1eddi truy\u1ec1n th\u1ed1ng.<\/p>\n\n\n\n

Ch\u1ea5t l\u01b0\u1ee3ng nh\u1ea5t qu\u00e1n cao: IoT c\u00f4ng nghi\u1ec7p gi\u00e1m s\u00e1t th\u00f4ng s\u1ed1 theo th\u1eddi gian th\u1ef1c, t\u1ef1 \u0111\u1ed9ng hi\u1ec7u ch\u1ec9nh v\u00f2i phun v\u00e0 t\u00e2m quang h\u1ecdc, lo\u1ea1i b\u1ecf sai s\u00f3t do con ng\u01b0\u1eddi.<\/p>\n\n\n\n

D\u1eef li\u1ec7u tr\u01b0\u1eddng h\u1ee3p th\u1ef1c t\u1ebf<\/strong><\/p>\n\n\n\n

\u0110\u1ee5c l\u1ed7 theo b\u01b0\u1edbc<\/strong><\/p>\n\n\n\n

\u0110\u1ee5c l\u1ed7 theo b\u01b0\u1edbc l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ti\u00eau chu\u1ea9n cho gia c\u00f4ng t\u1ea5m d\u00e0y, chia qu\u00e1 tr\u00ecnh \u0111\u1ee5c l\u1ed7 th\u00e0nh nhi\u1ec1u giai \u0111o\u1ea1n v\u1edbi th\u00f4ng s\u1ed1 c\u1ea5u h\u00ecnh \u0111\u1ed9c l\u1eadp cho m\u1ed7i giai \u0111o\u1ea1n. L\u1ea5y v\u00ed d\u1ee5 \u0111\u1ee5c l\u1ed7 theo b\u01b0\u1edbc hai giai \u0111o\u1ea1n tr\u00ean thi\u1ebft b\u1ecb 12.000W: Giai \u0111o\u1ea1n 1 \u2014 chi\u1ec1u cao v\u00f2i phun 10-12mm, chu k\u1ef3 l\u00e0m vi\u1ec7c 35%, t\u1ea7n s\u1ed1 xung 1000Hz, v\u1ecb tr\u00ed ti\u00eau c\u1ef1 -8mm, th\u1eddi gian d\u1eebng 450ms; Giai \u0111o\u1ea1n 2 \u2014 chi\u1ec1u cao v\u00f2i phun 14-15mm, chu k\u1ef3 l\u00e0m vi\u1ec7c 35%-45%, t\u1ea7n s\u1ed1 xung 3000-5000Hz, v\u1ecb tr\u00ed ti\u00eau c\u1ef1 -2 \u0111\u1ebfn -4mm, th\u1eddi gian d\u1eebng 150ms. T\u1ed5ng th\u1eddi gian d\u1eebng c\u1ee7a hai giai \u0111o\u1ea1n l\u00e0 kho\u1ea3ng 600ms; bao g\u1ed3m chu k\u1ef3 d\u1eebng v\u00e0 th\u1ed5i, chu k\u1ef3 ho\u00e0n ch\u1ec9nh l\u00e0 kho\u1ea3ng 0,8 gi\u00e2y.<\/p>\n\n\n\n

\u0110\u1ee5c l\u1ed7 xung v\u00e0 ki\u1ec3m so\u00e1t l\u1ed7 n\u1ed5<\/strong><\/p>\n\n\n\n

R\u1ee7i ro quy tr\u00ecnh ch\u00ednh trong \u0111\u1ee5c l\u1ed7 t\u1ea5m d\u00e0y l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng l\u1ed7 n\u1ed5, khi kim lo\u1ea1i n\u00f3ng ch\u1ea3y b\u1ecb \u0111\u1ea9y l\u00ean tr\u00ean d\u01b0\u1edbi \u00e1p su\u1ea5t gi\u1eadt h\u01a1i, g\u00e2y h\u01b0 h\u1ecfng v\u00f2i phun v\u00e0 th\u1ea5t b\u1ea1i trong \u0111\u1ee5c l\u1ed7. Nguy\u00ean nh\u00e2n ch\u00ednh bao g\u1ed3m chu k\u1ef3 l\u00e0m vi\u1ec7c qu\u00e1 cao, \u00e1p su\u1ea5t kh\u00ed qu\u00e1 cao, t\u1ea7n s\u1ed1 qu\u00e1 cao v\u00e0 th\u1eddi gian d\u1eebng-th\u1ed5i gi\u1eefa c\u00e1c giai \u0111o\u1ea1n kh\u00f4ng \u0111\u1ee7. Bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c l\u00e0 s\u1eed d\u1ee5ng chu\u1ed7i xung \u0111a giai \u0111o\u1ea1n, ki\u1ec3m so\u00e1t \u0111\u1ed9c l\u1eadp c\u00f4ng su\u1ea5t, t\u1ea7n s\u1ed1, chu k\u1ef3 l\u00e0m vi\u1ec7c v\u00e0 chi\u1ec1u cao v\u00f2i phun \u1edf m\u1ed7i giai \u0111o\u1ea1n, \u0111\u1ed3ng th\u1eddi th\u00eam d\u1eebng v\u00e0 th\u1ed5i gi\u1eefa c\u00e1c giai \u0111o\u1ea1n \u0111\u1ec3 lo\u1ea1i b\u1ecf x\u1ec9 v\u00e0 l\u00e0m ngu\u1ed9i v\u1eadt li\u1ec7u, gi\u1ea3m hi\u1ec7u qu\u1ea3 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a l\u1ed7 n\u1ed5.<\/p>\n\n\n\n

K\u1ebft h\u1ee3p ti\u00eau c\u1ef1 \u0111\u1ee5c l\u1ed7<\/strong><\/p>\n\n\n\n

Ti\u00eau c\u1ef1 \u0111\u1ee5c l\u1ed7 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u00f9ng gi\u1eefa c\u1ee7a \u0111\u1ed9 d\u00e0y t\u1ea5m, v\u1edbi ph\u1ea1m vi ph\u1ed5 bi\u1ebfn l\u00e0 -2 \u0111\u1ebfn -8mm cho th\u00e9p carbon 20mm. C\u00e1c th\u1eed nghi\u1ec7m tr\u1ef1c giao ch\u1ec9 ra r\u1eb1ng \u0111\u1ed9 l\u1ec7ch ti\u00eau c\u1ef1 -6mm v\u00e0 t\u1ea7n s\u1ed1 500Hz cho k\u1ebft qu\u1ea3 t\u1ed1t h\u01a1n. Trong v\u1eadn h\u00e0nh, \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111i\u1ec3m ch\u00f9m tia kh\u00f4ng ch\u1ea1m v\u00e0o v\u00f2i phun; v\u1edbi \u0111i\u1ec1u ki\u1ec7n n\u00e0y, h\u1ea1 ti\u00eau c\u1ef1 m\u1ed9t c\u00e1ch ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t.<\/p>\n\n\n\n

Khuy\u1ebfn ngh\u1ecb t\u1ed1i \u01b0u h\u00f3a th\u00f4ng s\u1ed1<\/strong><\/p>\n\n\n\n

C\u00e1c th\u00f4ng s\u1ed1 tr\u00ean n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m gi\u00e1 tr\u1ecb tham kh\u1ea3o ban \u0111\u1ea7u. Do s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 c\u1ea5u h\u00ecnh ngu\u1ed3n laser, \u0111\u1ea7u c\u1eaft v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c, c\u1ea7n c\u00f3 c\u00e1c th\u00ed nghi\u1ec7m t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 ti\u1ebfn g\u1ea7n \u0111\u1ebfn t\u1ed5 h\u1ee3p t\u1ed1i \u01b0u. T\u1ed1i \u01b0u h\u00f3a th\u00f4ng s\u1ed1 n\u00ean tu\u00e2n theo th\u1ee9 t\u1ef1 \u01b0u ti\u00ean sau: \u00e1p su\u1ea5t kh\u00ed \u0111\u1ee5c l\u1ed7 v\u00e0 chi\u1ec1u cao v\u00f2i phun ch\u1ee7 y\u1ebfu \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng, trong khi c\u00f4ng su\u1ea5t \u0111\u1ea7u ra v\u00e0 \u0111\u1ed9 l\u1ec7ch ti\u00eau c\u1ef1 ch\u1ee7 y\u1ebfu \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t \u2014 \u1ed5n \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng tr\u01b0\u1edbc, sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh hi\u1ec7u su\u1ea5t. S\u1ef1 gi\u1ea3m \u0111\u00e1ng k\u1ec3 b\u1eafn t\u00f3e v\u00e0 thay \u0111\u1ed5i \u00e2m thanh lu\u1ed3ng kh\u00ed khi ho\u00e0n th\u00e0nh \u0111\u1ee5c l\u1ed7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ti\u00eau ch\u00ed x\u00e1c minh b\u1ed5 tr\u1ee3.<\/p>\n\n\n\n

T\u00f3m t\u1eaft<\/strong><\/p>\n\n\n\n

Th\u1eddi gian \u0111\u1ee5c l\u1ed7 cho th\u00e9p carbon 20mm th\u01b0\u1eddng trong v\u00f2ng 1 gi\u00e2y, t\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c c\u00f4ng su\u1ea5t v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c k\u1ebft h\u1ee3p th\u00f4ng s\u1ed1. C\u1ed1t l\u00f5i c\u1ee7a \u0111\u1ee5c l\u1ed7 \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3 n\u1eb1m \u1edf vi\u1ec7c \u00e1p d\u1ee5ng chu\u1ed7i xung theo b\u01b0\u1edbc, c\u1ea5u h\u00ecnh th\u00f4ng s\u1ed1 ph\u00f9 h\u1ee3p \u1edf m\u1ed7i giai \u0111o\u1ea1n v\u00e0 th\u00eam th\u1eddi gian d\u1eebng-th\u1ed5i gi\u1eefa c\u00e1c giai \u0111o\u1ea1n \u0111\u1ec3 ng\u0103n ng\u1eeba l\u1ed7 n\u1ed5. Khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng c\u00e1c th\u00f4ng s\u1ed1 trong b\u00e0i vi\u1ebft n\u00e0y l\u00e0m \u0111\u01b0\u1eddng c\u01a1 s\u1edf v\u00e0 ti\u1ebfn h\u00e0nh th\u1eed nghi\u1ec7m t\u1eebng b\u01b0\u1edbc d\u1ef1a tr\u00ean \u0111i\u1ec1u ki\u1ec7n thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

\u0110\u1ec3 c\u00f3 b\u00e1o gi\u00e1 c\u1ee5 th\u1ec3 h\u01a1n ho\u1eb7c so s\u00e1nh th\u01b0\u01a1ng hi\u1ec7u, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean cung c\u1ea5p tr\u1ef1c ti\u1ebfp \u0111\u1ed9 d\u00e0y gia c\u00f4ng, lo\u1ea1i t\u1ea5m v\u00e0 s\u1ea3n l\u01b0\u1ee3ng h\u00e0ng ng\u00e0y cho XTLaser. Ch\u00fang t\u00f4i s\u1ebd \u0111\u01b0a ra gi\u1ea3i ph\u00e1p c\u1ea5u h\u00ecnh ch\u00ednh x\u00e1c cho b\u1ea1n.<\/strong><\/p>\n\n\n\n

Khi h\u1ee3p t\u00e1c v\u1edbi XT LASER, b\u1ea1n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi s\u1ef1 h\u1ed7 tr\u1ee3 h\u00e0ng \u0111\u1ea7u trong ng\u00e0nh:<\/strong><\/p>\n\n\n\n

C\u1ea7n th\u00f4ng s\u1ed1 ch\u00ednh x\u00e1c cho \u0111\u1ed9 d\u00e0y trang s\u1ee9c c\u1ee5 th\u1ec3? H\u00e3y li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i ngay h\u00f4m nay!<\/strong><\/p>\n\n\n\n

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Y\u00eau c\u1ea7u Ki\u1ec3m tra M\u1eabu Mi\u1ec5n ph\u00ed Ngay h\u00f4m nay<\/a><\/div>\n<\/div>\n\n\n\n

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Li\u00ean h\u1ec7 ch\u00fang t\u00f4i \u0111\u1ec3 nh\u1eadn \u01b0u \u0111\u00e3i \u0111\u1eb7c bi\u1ec7t.<\/h2>\n\n\n\n

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TEL\uff1a+86 18753177006<\/strong><\/strong><\/p>\n\n\n\n

G\u1eedi th\u00f4ng tin c\u1ee7a b\u1ea1n, qu\u1ea3n l\u00fd t\u00e0i kho\u1ea3n s\u1ebd li\u00ean h\u1ec7 v\u1edbi b\u1ea1n trong v\u00f2ng 24 gi\u1edd.<\/p>\n\n\n\n

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