{"id":4606,"date":"2021-08-31T20:17:00","date_gmt":"2021-08-31T20:17:00","guid":{"rendered":"https:\/\/www.greenstone-tech.com\/?p=4606"},"modified":"2025-10-31T06:10:27","modified_gmt":"2025-10-31T06:10:27","slug":"phuong-phap-phu-lop-bang-laser-toc-do-cao-de-xu-ly-be-mat-dong-va-nhom","status":"publish","type":"post","link":"https:\/\/www.greenstone-tech.com\/vi\/high-speed-laser-cladding-for-copper-and-aluminum-surface-treatment\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao \u0111\u1ec3 x\u1eed l\u00fd b\u1ec1 m\u1eb7t \u0111\u1ed3ng v\u00e0 nh\u00f4m"},"content":{"rendered":"
1. B\u1ed1i c\u1ea3nh c\u00f4ng ngh\u1ec7 v\u00e0 t\u00ecnh h\u00ecnh hi\u1ec7n t\u1ea1i<\/strong><\/h5>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 k\u1ef9 thu\u1eadt b\u1ec1 m\u1eb7t ti\u00ean ti\u1ebfn \u0111\u00e3 th\u1ec3 hi\u1ec7n nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p. M\u1eb7c d\u00f9 t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng b\u1ed9t c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y hi\u1ec7n nay \u1edf m\u1ee9c kho\u1ea3ng 70%, th\u1ea5p h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u1ee7 l\u1edbp b\u1eb1ng laser truy\u1ec1n th\u1ed1ng, nh\u01b0ng nh\u1edd qu\u00e1 tr\u00ecnh t\u1ed1i \u01b0u h\u00f3a v\u00e0 c\u1ea3i ti\u1ebfn quy tr\u00ecnh li\u00ean t\u1ee5c c\u1ee7a Greenstone-Tech, con s\u1ed1 n\u00e0y \u0111ang d\u1ea7n \u0111\u01b0\u1ee3c n\u00e2ng cao. L\u00fd do khi\u1ebfn c\u00f4ng ngh\u1ec7 ph\u1ee7 laser t\u1ed1c \u0111\u1ed9 cao thu h\u00fat s\u1ef1 ch\u00fa \u00fd r\u1ed9ng r\u00e3i trong ng\u00e0nh s\u1ea3n xu\u1ea5t l\u00e0 do nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt so v\u1edbi c\u00e1c quy tr\u00ecnh ph\u1ee7 laser truy\u1ec1n th\u1ed1ng: hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3, \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n, chi ph\u00ed x\u1eed l\u00fd sau gi\u1ea3m, ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n l\u01b0\u1ee3ng nhi\u1ec7t \u0111\u1ea7u v\u00e0o v\u00e0 bi\u1ebfn d\u1ea1ng t\u1ed1i thi\u1ec3u c\u1ee7a ph\u00f4i.<\/p>\n\n\n\n

2. Nh\u1eefng th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt trong qu\u00e1 tr\u00ecnh gia c\u1ed1 b\u1ec1 m\u1eb7t \u0111\u1ed3ng v\u00e0 nh\u00f4m<\/strong><\/h5>\n\n\n\n

Vi\u1ec7c gia c\u1ed1 b\u1ec1 m\u1eb7t \u0111\u1ed3ng, nh\u00f4m v\u00e0 c\u00e1c kim lo\u1ea1i m\u00e0u kh\u00e1c t\u1eeb l\u00e2u \u0111\u00e3 l\u00e0 m\u1ed9t nhu c\u1ea7u c\u1ea5p thi\u1ebft trong ng\u00e0nh s\u1ea3n xu\u1ea5t. Tuy nhi\u00ean, v\u1eabn c\u00f2n nhi\u1ec1u th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt \u0111\u00e1ng k\u1ec3 trong vi\u1ec7c tri\u1ec3n khai c\u00e1c quy tr\u00ecnh n\u00e0y. Trong c\u00e1c gi\u1ea3i ph\u00e1p li\u00ean k\u1ebft phi kim lo\u1ea1i, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 phun nhi\u1ec7t ho\u1eb7c m\u1ea1 \u0111i\u1ec7n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. M\u1eb7t kh\u00e1c, li\u00ean k\u1ebft kim lo\u1ea1i th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c ph\u1ee7 l\u1edbp b\u1eb1ng laser truy\u1ec1n th\u1ed1ng s\u1eed d\u1ee5ng laser YAG, v\u1ed1n c\u00f3 nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd. M\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 vi\u1ec7n nghi\u00ean c\u1ee9u v\u00e0 c\u00f4ng ty \u0111\u00e3 ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u s\u00e2u r\u1ed9ng v\u1ec1 laser CO2, laser b\u00e1n d\u1eabn v\u00e0 laser k\u1ebft h\u1ee3p s\u1ee3i quang, nh\u01b0ng k\u1ebft qu\u1ea3 thu \u0111\u01b0\u1ee3c v\u1eabn ch\u01b0a \u0111\u1ea1t m\u1ee9c l\u00fd t\u01b0\u1edfng.<\/p>\n\n\n\n

C\u00e1c l\u00fd do ch\u00ednh khi\u1ebfn v\u1eadt li\u1ec7u \u0111\u1ed3ng v\u00e0 nh\u00f4m kh\u00f3 \u0111\u01b0\u1ee3c m\u1ea1 hi\u1ec7u qu\u1ea3 bao g\u1ed3m:<\/p>\n\n\n\n

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  • \u0110\u1ed9 d\u1eabn nhi\u1ec7t cao<\/strong>: \u0110\u1ed3ng v\u00e0 nh\u00f4m c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t r\u1ea5t t\u1ed1t, khi\u1ebfn n\u0103ng l\u01b0\u1ee3ng t\u1ecfa \u0111i nhanh ch\u00f3ng, d\u1eabn \u0111\u1ebfn kh\u00f3 h\u00ecnh th\u00e0nh v\u0169ng kim lo\u1ea1i n\u00f3ng ch\u1ea3y \u1ed5n \u0111\u1ecbnh t\u1ea1i ch\u1ed7.<\/li>\n\n\n\n
  • \u0110\u1ed9 ph\u1ea3n x\u1ea1 cao<\/strong>: C\u00e1c v\u1eadt li\u1ec7u n\u00e0y c\u00f3 \u0111\u1ed9 ph\u1ea3n x\u1ea1 cao \u0111\u1ed1i v\u1edbi c\u00e1c b\u01b0\u1edbc s\u00f3ng laser th\u00f4ng th\u01b0\u1eddng, d\u1eabn \u0111\u1ebfn hi\u1ec7u su\u1ea5t h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p.<\/li>\n\n\n\n
  • C\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 t\u00ednh t\u01b0\u01a1ng th\u00edch kim lo\u1ea1i<\/strong>: Kh\u1ea3 n\u0103ng th\u1ea5m \u01b0\u1edbt v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch v\u1ec1 m\u1eb7t kim lo\u1ea1i gi\u1eefa v\u1eadt li\u1ec7u ph\u1ee7 v\u00e0 v\u1eadt li\u1ec7u n\u1ec1n \u0111\u1eb7t ra nh\u1eefng th\u00e1ch th\u1ee9c \u0111\u00e1ng k\u1ec3.<\/li>\n<\/ul>\n\n\n\n
    3. Nh\u1eefng b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 c\u00f4ng ngh\u1ec7 trong c\u00f4ng ngh\u1ec7 ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao<\/strong><\/h5>\n\n\n\n

    C\u00f4ng ngh\u1ec7 ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao c\u1ee7a Greenstone-Tech \u0111\u00e3 kh\u1eafc ph\u1ee5c th\u00e0nh c\u00f4ng nh\u1eefng kh\u00f3 kh\u0103n k\u1ef9 thu\u1eadt n\u00e0y th\u00f4ng qua c\u00e1c c\u01a1 ch\u1ebf sau:<\/p>\n\n\n\n

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    • M\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t c\u1ef1c cao<\/strong>: Nh\u1edd s\u1eed d\u1ee5ng ngu\u1ed3n laser c\u00f4ng su\u1ea5t cao, m\u1ea1nh g\u1ea5p 5-10 l\u1ea7n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p ph\u1ee7 l\u1edbp b\u1eb1ng laser truy\u1ec1n th\u1ed1ng, m\u1eadt \u0111\u1ed9 n\u0103ng l\u01b0\u1ee3ng \u0111\u00e3 \u0111\u01b0\u1ee3c t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3.<\/li>\n\n\n\n
    • C\u01a1 ch\u1ebf t\u01b0\u01a1ng t\u00e1c ch\u00f9m tia \u0111\u1ed9c \u0111\u00e1o<\/strong>: M\u1ed9t s\u1ed1 ch\u00f9m tia laser t\u01b0\u01a1ng t\u00e1c tr\u1ef1c ti\u1ebfp v\u1edbi v\u1eadt li\u1ec7u n\u1ec1n, kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c t\u00ednh d\u1eabn nhi\u1ec7t cao c\u1ee7a v\u1eadt li\u1ec7u nh\u1edd vi\u1ec7c truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng nhanh ch\u00f3ng.<\/li>\n\n\n\n
    • Ki\u1ec3m so\u00e1t s\u1ef1 h\u00ecnh th\u00e0nh v\u0169ng dung nham<\/strong>: Vi\u1ec7c t\u1ea1o ra v\u0169ng kim lo\u1ea1i n\u00f3ng ch\u1ea3y \u1ed5n \u0111\u1ecbnh tr\u00ean c\u00e1c ch\u1ea5t n\u1ec1n \u0111\u1ed3ng v\u00e0 nh\u00f4m t\u1ea1o ra c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh li\u00ean k\u1ebft kim lo\u1ea1i.<\/li>\n\n\n\n
    • Hi\u1ec7u su\u1ea5t k\u1ebft h\u1ee3p n\u0103ng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a<\/strong>: B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt \u0111i\u1ec1u ch\u1ebf d\u1ea1ng s\u00f3ng v\u00e0 \u0111\u1ecbnh h\u00ecnh ch\u00f9m tia \u0111\u1eb7c bi\u1ec7t, t\u1ed1c \u0111\u1ed9 h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng laser tr\u00ean c\u00e1c v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 ph\u1ea3n x\u1ea1 cao \u0111\u01b0\u1ee3c t\u0103ng l\u00ean.<\/li>\n<\/ul>\n\n\n\n
      4. C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a quy tr\u00ecnh v\u00e0 l\u1ee3i th\u1ebf c\u00f4ng ngh\u1ec7<\/strong><\/h5>\n\n\n\n

      C\u00f4ng ngh\u1ec7 ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao c\u1ee7a Greenstone-Tech d\u00e0nh cho x\u1eed l\u00fd b\u1ec1 m\u1eb7t \u0111\u1ed3ng v\u00e0 nh\u00f4m mang l\u1ea1i nh\u1eefng \u01b0u \u0111i\u1ec3m \u0111\u1ed9c \u0111\u00e1o sau:<\/p>\n\n\n\n

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      • Hi\u1ec7u su\u1ea5t x\u1eed l\u00fd cao<\/strong>: T\u1ed1c \u0111\u1ed9 qu\u00e9t c\u00f3 th\u1ec3 3\u20135 l\u1ea7n<\/strong> so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p ph\u1ee7 l\u1edbp b\u1eb1ng laser truy\u1ec1n th\u1ed1ng, gi\u00fap n\u00e2ng cao \u0111\u00e1ng k\u1ec3 hi\u1ec7u qu\u1ea3 gia c\u00f4ng.<\/li>\n\n\n\n
      • Ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c l\u01b0\u1ee3ng nhi\u1ec7t \u0111\u1ea7u v\u00e0o<\/strong>: Nh\u1edd ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng ch\u00ednh x\u00e1c, \u0111\u1ed9 s\u00e2u c\u1ee7a v\u00f9ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t \u0111\u01b0\u1ee3c duy tr\u00ec \u1edf m\u1ee9c micromet.<\/li>\n\n\n\n
      • Kh\u1ea3 n\u0103ng k\u1ebft d\u00ednh b\u1ec1 m\u1eb7t tuy\u1ec7t v\u1eddi<\/strong>: \u0110\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 li\u00ean k\u1ebft kim lo\u1ea1i th\u1ef1c s\u1ef1, v\u1edbi \u0111\u1ed9 b\u1ec1n li\u00ean k\u1ebft l\u00ean \u0111\u1ebfn 85%<\/strong> c\u1ee7a \u0111\u1ed9 b\u1ec1n v\u1eadt li\u1ec7u n\u1ec1n.<\/li>\n\n\n\n
      • Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u<\/strong>: C\u00f4ng ngh\u1ec7 n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i h\u1ee3p kim \u0111\u1ed3ng, h\u1ee3p kim nh\u00f4m v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng v\u1eadt li\u1ec7u b\u1ed9t h\u1ee3p kim t\u01b0\u01a1ng \u1ee9ng.<\/li>\n\n\n\n
      • Kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t bi\u1ebfn d\u1ea1ng tuy\u1ec7t v\u1eddi<\/strong>: C\u00f4ng su\u1ea5t nhi\u1ec7t c\u1ef1c th\u1ea5p gi\u00fap gi\u1ea3m thi\u1ec3u bi\u1ebfn d\u1ea1ng, \u0111\u1ea3m b\u1ea3o chi ti\u1ebft gia c\u00f4ng v\u1eabn n\u1eb1m trong gi\u1edbi h\u1ea1n dung sai ch\u00ednh x\u00e1c.<\/li>\n<\/ul>\n\n\n\n
        5. Tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng v\u00e0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7<\/strong><\/h5>\n\n\n\n

        V\u1edbi nh\u1eefng b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 li\u00ean t\u1ee5c c\u1ee7a Greenstone-Tech trong c\u00f4ng ngh\u1ec7 ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao, tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y trong l\u0129nh v\u1ef1c gia c\u00f4ng kim lo\u1ea1i m\u00e0u l\u00e0 v\u00f4 c\u00f9ng r\u1ed9ng m\u1edf. C\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u1eefng k\u1ebft qu\u1ea3 \u0111\u00e1ng ch\u00fa \u00fd trong c\u00e1c l\u0129nh v\u1ef1c sau:<\/p>\n\n\n\n

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        • T\u0103ng c\u01b0\u1eddng b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t l\u00e0m t\u1eeb \u0111\u1ed3ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed<\/strong><\/li>\n\n\n\n
        • L\u1edbp ph\u1ee7 ch\u1ed1ng m\u00e0i m\u00f2n cho c\u00e1c b\u1ed9 ph\u1eadn k\u1ebft c\u1ea5u h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 l\u00e0m t\u1eeb nh\u00f4m<\/strong><\/li>\n\n\n\n
        • X\u1eed l\u00fd b\u1ec1 m\u1eb7t c\u00e1c \u0111\u1ea7u n\u1ed1i thanh d\u1eabn \u0111\u1ed3ng cho xe n\u0103ng l\u01b0\u1ee3ng m\u1edbi<\/strong><\/li>\n<\/ul>\n\n\n\n

          S\u1ef1 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 trong t\u01b0\u01a1ng lai s\u1ebd t\u1eadp trung v\u00e0o:<\/p>\n\n\n\n

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          • N\u00e2ng t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng b\u1ed9t l\u00ean tr\u00ean 85%<\/strong><\/li>\n\n\n\n
          • Ph\u00e1t tri\u1ec3n c\u00e1c h\u1ec7 th\u1ed1ng v\u1eadt li\u1ec7u b\u1ed9t h\u1ee3p kim chuy\u00ean d\u1ee5ng<\/strong><\/li>\n\n\n\n
          • T\u1ed1i \u01b0u h\u00f3a c\u01a1 s\u1edf d\u1eef li\u1ec7u th\u00f4ng s\u1ed1 quy tr\u00ecnh<\/strong><\/li>\n\n\n\n
          • Tri\u1ec3n khai c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n quy tr\u00ecnh th\u00f4ng minh<\/strong><\/li>\n<\/ul>\n\n\n\n
            6. K\u1ebft lu\u1eadn<\/strong><\/h5>\n\n\n\n

            C\u00f4ng ngh\u1ec7 ph\u1ee7 l\u1edbp b\u1eb1ng laser t\u1ed1c \u0111\u1ed9 cao, v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh \u0111\u1ea7u ra n\u0103ng l\u01b0\u1ee3ng v\u00e0 c\u01a1 ch\u1ebf t\u01b0\u01a1ng t\u00e1c \u0111\u1ed9c \u0111\u00e1o, \u0111\u00e3 gi\u1ea3i quy\u1ebft th\u00e0nh c\u00f4ng nh\u1eefng th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt trong vi\u1ec7c ph\u1ee7 l\u1edbp \u0111\u1ed3ng, nh\u00f4m v\u00e0 c\u00e1c kim lo\u1ea1i m\u00e0u kh\u00e1c. Th\u00f4ng qua \u0111\u1ed5i m\u1edbi c\u00f4ng ngh\u1ec7 v\u00e0 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh, Greenstone-Tech \u0111\u00e3 \u0111\u1ecbnh v\u1ecb c\u00f4ng ngh\u1ec7 n\u00e0y nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u1ed9t ph\u00e1 trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt b\u1ec1 m\u1eb7t kim lo\u1ea1i m\u00e0u, mang l\u1ea1i s\u1ef1 h\u1ed7 tr\u1ee3 quan tr\u1ecdng cho qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i v\u00e0 n\u00e2ng c\u1ea5p ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf t\u1ea1o. V\u1edbi nh\u1eefng c\u1ea3i ti\u1ebfn v\u00e0 ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c, c\u00f4ng ngh\u1ec7 ph\u1ee7 laser t\u1ed1c \u0111\u1ed9 cao \u0111ang s\u1eb5n s\u00e0ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong m\u1ed9t ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p r\u1ed9ng l\u1edbn h\u01a1n.<\/p>","protected":false},"excerpt":{"rendered":"

            1. Technology Background and Current Status High-speed laser cladding is an advanced surface engineering technology that has shown remarkable advantages in industrial applications. While the powder utilization rate of this technology currently stands at approximately 70%\u2014slightly lower than traditional laser cladding methods\u2014Greenstone-Tech\u2019s continuous optimization and process improvements are steadily increasing this figure. The reason high-speed […]<\/p>\n","protected":false},"author":1,"featured_media":4602,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,3],"tags":[101],"table_tags":[],"class_list":["post-4606","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-cases","category-blog","tag-graham-luo"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/posts\/4606","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/comments?post=4606"}],"version-history":[{"count":3,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/posts\/4606\/revisions"}],"predecessor-version":[{"id":5319,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/posts\/4606\/revisions\/5319"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/media\/4602"}],"wp:attachment":[{"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/media?parent=4606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/categories?post=4606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/tags?post=4606"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/vi\/wp-json\/wp\/v2\/table_tags?post=4606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}