{"id":4685,"date":"2025-11-14T11:50:55","date_gmt":"2025-11-14T03:50:55","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4685"},"modified":"2025-11-10T16:38:58","modified_gmt":"2025-11-10T08:38:58","slug":"dieu-gi-co-the-duoc-lam-tu-duc-bot-bi-mat","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/vi\/news-blog\/industry-news\/what-can-be-made-from-lost-foam-casting\/","title":{"rendered":"\u0110i\u1ec1u g\u00ec c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb Lost Foam Casting"},"content":{"rendered":"

M\u1ea5t b\u1ecdt \u0111\u00fac<\/strong><\/a> n\u1ed5i b\u1eadt nh\u01b0 m\u1ed9t c\u00e1ch cao c\u1ea5p v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi ng\u00e2n s\u00e1ch \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh kim lo\u1ea1i. N\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t mu\u1ed1n h\u00ecnh d\u1ea1ng kh\u00f3 kh\u0103n, t\u01b0\u1eddng m\u1ecfng v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn c\u1ea7n \u00edt c\u00f4ng vi\u1ec7c b\u1ed5 sung. M\u1eb9o n\u1eb1m trong m\u00f4 h\u00ecnh b\u1ecdt bi\u1ebfn m\u1ea5t khi kim lo\u1ea1i n\u00f3ng ch\u1ea3y v\u00e0o. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 m\u00e1y x\u00e2y d\u1ef1ng c\u00e1c m\u1eb7t h\u00e0ng m\u1ed9t m\u1ea3nh v\u1edbi \u00edt h\u1ed7 tr\u1ee3 b\u00ean trong v\u00e0 h\u1ea7u nh\u01b0 kh\u00f4ng c\u00f3 vi\u1ec7c c\u1eaft theo d\u00f5i.<\/p>\n

M\u1ea3nh n\u00e0y l\u1eb7n v\u00e0o c\u00e1c m\u1ee5c \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u1edbi \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t, c\u00e1c l\u0129nh v\u1ef1c c\u00f3 l\u1ee3i t\u1eeb n\u00f3, kim lo\u1ea1i li\u00ean quan v\u00e0 c\u00e1ch h\u00e0ng \u0111\u1ea7u m\u00e1y \u0111\u00fac b\u1ecdt CNC b\u1ecb m\u1ea5t<\/strong><\/a>- nh\u01b0 v\u1eady t\u1eeb OC Technology - t\u0103ng t\u1ed1c \u0111\u1ed9 v\u00e0 k\u1ebft th\u00fac.<\/p>\n

 <\/p>\n

\"\u0110i\u1ec1u<\/div>\n

C\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u00ednh v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn \u0111i\u1ec3n h\u00ecnh \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t<\/strong><\/h2>\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4<\/strong><\/h3>\n

Kinh doanh xe h\u01a1i v\u1eabn l\u00e0 ng\u01b0\u1eddi d\u00f9ng h\u00e0ng \u0111\u1ea7u c\u1ee7a \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t. \u00c1nh s\u00e1ng x\u00e2y d\u1ef1ng v\u00e0 c\u00e1c m\u1ea3nh k\u1ebft h\u1ee3p c\u1eaft kh\u1ed1i l\u01b0\u1ee3ng xe nh\u01b0ng gi\u1eef s\u1ee9c m\u1ea1nh v\u00e0 ch\u1ee9c n\u0103ng. Xe th\u00f4ng th\u01b0\u1eddng b\u1ecb m\u1ea5t \u0111\u00fac b\u1ecdt bao ph\u1ee7:<\/p>\n

Kh\u1ed1i xi lanh v\u00e0 \u0111\u1ea7u xi lanh (b\u1eb1ng nh\u00f4m v\u00e0 s\u1eaft ductile).<\/p>\n

B\u1ed9 thu h\u00fat v\u00e0 kh\u00ed th\u1ea3i v\u1edbi \u0111\u01b0\u1eddng d\u1eabn v\u00e0 l\u1eafp \u0111\u1eb7t t\u00edch h\u1ee3p.<\/p>\n

V\u1ecf truy\u1ec1n, h\u1ed9p s\u1ed1 v\u00e0 v\u1ecf kh\u00e1c bi\u1ec7t.<\/p>\n

Khung tay l\u00e1i, c\u00e1nh tay treo, v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn phanh ch\u00ednh x\u00e1c.<\/p><\/blockquote>\n

Nh\u1eefng m\u1eb7t h\u00e0ng n\u00e0y c\u00f3 l\u1ee3i t\u1eeb k\u1ef9 n\u0103ng \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t \u0111\u1ec3 h\u00ecnh th\u00e0nh kh\u00f4ng gian b\u00ean trong chi ti\u1ebft v\u00e0 t\u01b0\u1eddng m\u1ecfng v\u1edbi s\u1ef1 c\u1ea9n th\u1eadn l\u1edbn.<\/p>\n

Thi\u1ebft b\u1ecb n\u1eb7ng v\u00e0 m\u00e1y m\u00f3c x\u00e2y d\u1ef1ng<\/strong><\/h3>\n

Trong c\u00e1c l\u0129nh v\u1ef1c m\u00e1y m\u00f3c l\u1edbn, \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t x\u00e2y d\u1ef1ng c\u00e1c m\u1ea3nh kh\u1ed5ng l\u1ed3, kh\u00f3 kh\u0103n \u0111\u1ec3 x\u1eed l\u00fd c\u0103ng th\u1eb3ng kh\u1eafc nghi\u1ec7t.
\nC\u00e1c tr\u01b0\u1eddng h\u1ee3p b\u00ecnh th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n

V\u1ecf b\u01a1m v\u00e0 v\u00f2ng cho h\u1ec7 th\u1ed1ng ch\u1ea5t l\u1ecfng.<\/p>\n

C\u00e1c kh\u1ed1i \u0111\u1ed9ng c\u01a1, khung kh\u00fac, v\u00e0 v\u1ecf truy\u1ec1n t\u1ea3i cho c\u00e1c chuy\u1ebfn \u0111i ngo\u00e0i \u0111\u01b0\u1eddng.<\/p>\n

Khung \u0111\u00fac v\u1edbi c\u00e1c c\u1ea1nh g\u1eafn k\u1ebft trao \u0111\u1ed5i nhi\u1ec1u bit h\u00e0n.<\/p><\/blockquote>\n

V\u1edbi thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u1eaft h\u00e0n, c\u1eaft v\u00e0 gia nh\u1eadp th\u1eddi gian. H\u1ecd c\u0169ng \u0111\u1ea3m b\u1ea3o s\u1ee9c m\u1ea1nh \u1ed5n \u0111\u1ecbnh.<\/p>\n

X\u1eed l\u00fd ch\u1ea5t l\u1ecfng, m\u00e1y b\u01a1m v\u00e0 van<\/strong><\/h3>\n

L\u0129nh v\u1ef1c ki\u1ec3m so\u00e1t ch\u1ea5t l\u1ecfng d\u1ef1a m\u1ea1nh v\u00e0o \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t cho c\u00e1c m\u1ea3nh c\u00f3 \u0111\u01b0\u1eddng d\u1eabn b\u00ean trong xo\u1eafn v\u00e0 d\u00f2ng ch\u1ea3y m\u01b0\u1ee3t m\u00e0.
\nS\u1eed d\u1ee5ng \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t ph\u1ed5 bi\u1ebfn \u1edf \u0111\u00e2y bao g\u1ed3m:<\/p>\n

B\u01a1m volutes, c\u00e1nh qu\u1ea1t, v\u00e0 v\u1ecf v\u1edbi d\u00f2ng ch\u1ea3y r\u00f5 r\u00e0ng.<\/p>\n

Th\u00e2n van v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn \u0111a c\u1ed5ng t\u1eebng c\u1ea7n x\u00e2y d\u1ef1ng l\u00f5i.<\/p>\n

V\u1ecf m\u00e1y \u0111o, b\u1ed9 l\u1ecdc v\u00e0 ph\u1ee5 ki\u1ec7n t\u1ed1t cho c\u00e1c thi\u1ebft l\u1eadp ch\u1ea5t l\u1ecfng.<\/p><\/blockquote>\n

B\u1eb1ng c\u00e1ch ch\u1ea1y thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t t\u1ef1 \u0111\u1ed9ng, c\u00e1c c\u1eeda h\u00e0ng ch\u1ebf t\u1ea1o c\u00e1c h\u00ecnh th\u1ee9c c\u1ee9ng n\u00e0y nhanh ch\u00f3ng. H\u1ecd t\u0103ng c\u01b0\u1eddng s\u1ef1 th\u1eadt v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 gi\u1ea3m c\u01a1 h\u1ed9i r\u00f2 r\u1ec9.<\/p>\n

H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 qu\u1ed1c ph\u00f2ng<\/strong><\/h3>\n

Khung ch\u00ednh x\u00e1c v\u00e0 nh\u1eb9 l\u00e0m cho \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t h\u1eefu \u00edch trong c\u00f4ng vi\u1ec7c kh\u00f4ng kh\u00ed v\u00e0 qu\u1ed1c ph\u00f2ng.
\nC\u00e1c b\u1ed9 ph\u1eadn th\u00f4ng th\u01b0\u1eddng bao g\u1ed3m:<\/p>\n

D\u1ea5u ch\u1ed1t \u00e1nh s\u00e1ng, v\u1ecf v\u00e0 \u1ed1ng d\u1eabn.<\/p>\n

Con \u0111\u01b0\u1eddng kh\u00f4ng kh\u00ed xo\u1eafn \u0111\u1ec3 l\u00e0m m\u00e1t ho\u1eb7c gi\u00fap khung.<\/p><\/blockquote>\n

M\u1eb7c d\u00f9 c\u00e1c b\u1ed9 ph\u1eadn bay quan tr\u1ecdng c\u00f3 th\u1ec3 c\u1ea7n ki\u1ec3m tra \u0111\u1eb7c bi\u1ec7t, \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t v\u1eabn l\u00e0 ch\u00eca kh\u00f3a cho vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng kh\u00ed b\u00ean v\u00e0 kh\u00f4ng khung. N\u00f3 c\u1eaft c\u00e1c b\u01b0\u1edbc tham gia v\u00e0 cung c\u1ea5p l\u1ef1a ch\u1ecdn thi\u1ebft k\u1ebf tuy\u1ec7t v\u1eddi.<\/p>\n

M\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p v\u00e0 n\u0103ng l\u01b0\u1ee3ng<\/strong><\/h3>\n

\u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t gi\u00fap s\u1ea3n xu\u1ea5t \u0111i\u1ec7n v\u00e0 c\u00e1c l\u0129nh v\u1ef1c b\u00e1nh r\u0103ng nh\u00e0 m\u00e1y. N\u00f3 x\u00e2y d\u1ef1ng c\u00e1c m\u1ea3nh m\u1ea1nh m\u1ebd, ch\u1ed1ng nhi\u1ec7t nh\u01b0:<\/p>\n

V\u1ecf tua bin v\u00e0 c\u00e1nh qu\u1ea1t.<\/p>\n

V\u1ecf m\u00e1y n\u00e9n v\u00e0 v\u00f2ng bi h\u1ed7 tr\u1ee3.<\/p>\n

V\u1ecf trao \u0111\u1ed5i nhi\u1ec7t v\u1edbi \u0111\u01b0\u1eddng d\u1eabn m\u00e1t b\u00ean trong.<\/p><\/blockquote>\n

B\u1eb1ng c\u00e1ch pha tr\u1ed9n nhi\u1ec1u bit thi\u1ebft k\u1ebf th\u00e0nh m\u1ed9t \u0111\u00fac, \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t l\u00e0m t\u0103ng ni\u1ec1m tin v\u00e0 c\u1eaft gi\u1ea3m nhu c\u1ea7u s\u1eeda ch\u1eefa cho c\u00e1c c\u00f4ng c\u1ee5 nh\u00e0 m\u00e1y.<\/p>\n

Ngh\u1ec7 thu\u1eadt, Ki\u1ebfn tr\u00fac v\u00e0 \u0110\u00fac \u0111\u1eb7c bi\u1ec7t <\/strong><\/h3>\n

 <\/p>\n

\"\u0111\u00fac<\/div>\n

S\u1eed d\u1ee5ng nh\u00e0 m\u00e1y trong qu\u00e1 kh\u1ee9, \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t ph\u1ee5c v\u1ee5 m\u1ee5c ti\u00eau ngh\u1ec7 thu\u1eadt v\u00e0 x\u00e2y d\u1ef1ng.
\nC\u00e1c tr\u01b0\u1eddng h\u1ee3p bao g\u1ed3m:<\/p>\n

\u0110i\u00eau kh\u1eafc l\u1edbn v\u1edbi khu\u00f4n m\u1eb7t t\u1ef1 nhi\u00ean, m\u1ec1m m\u1ea1i.<\/p>\n

\u0110\u00e8n t\u00f9y ch\u1ec9nh, gh\u1ebf, v\u00e0 m\u1eb7t tr\u1eadn xinh \u0111\u1eb9p.<\/p><\/blockquote>\n

V\u00ec thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t cho ph\u00e9p t\u1ef1 do thi\u1ebft k\u1ebf r\u1ed9ng r\u00e3i, c\u00e1c nh\u00e0 s\u00e1ng t\u1ea1o v\u00e0 nh\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch mang l\u1ea1i c\u00e1c h\u00ecnh d\u1ea1ng hi\u1ebfm c\u00f3 cho cu\u1ed9c s\u1ed1ng. H\u1ecd b\u1ecf qua khu\u00f4n \u0111\u1eaft ti\u1ec1n ho\u1eb7c sau khi l\u00e0m vi\u1ec7c.<\/p>\n

L\u1ee3i th\u1ebf thi\u1ebft k\u1ebf c\u1ee7a Lost Foam Casting<\/strong><\/h2>\n

\u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t mang l\u1ea1i nhi\u1ec1u l\u1ee3i th\u1ebf h\u01a1n \u0111\u00fac c\u00e1t c\u0169 ho\u1eb7c \u0111\u00fac ch\u1ebft:<\/p>\n

B\u1ee9c t\u01b0\u1eddng m\u1ecfng xu\u1ed1ng 2-3 mm t\u00f9y thu\u1ed9c v\u00e0o h\u1ee3p kim.<\/p>\n

C\u1eaft d\u01b0\u1edbi v\u00e0 h\u00ecnh d\u1ea1ng kh\u00f3 kh\u0103n m\u00e0 kh\u00f4ng c\u00f3 nhu c\u1ea7u c\u1ed1t l\u00f5i.<\/p>\n

S\u01b0\u1eddn x\u01b0\u01a1ng t\u00edch h\u1ee3p v\u00e0 g\u1eafn \u0111\u1ec3 d\u1ec5 d\u00e0ng tham gia.<\/p>\n

X\u00e2y d\u1ef1ng h\u00ecnh d\u1ea1ng g\u1ea7n l\u01b0\u1edbi, c\u00f4ng vi\u1ec7c m\u00e1y c\u1eaft v\u00e0 ph\u1ebf li\u1ec7u.<\/p><\/blockquote>\n

Nh\u1eefng l\u1ee3i \u00edch n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 c\u1eeda h\u00e0ng t\u1eadp trung v\u00e0o \u0111\u1ea7u ra, ch\u1ee9c n\u0103ng v\u00e0 c\u00e1ch xanh.<\/p>\n

V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t<\/strong><\/h2>\n

Nhi\u1ec1u kim lo\u1ea1i l\u00e0m vi\u1ec7c v\u1edbi thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t, d\u1ef1a tr\u00ean c\u00f4ng vi\u1ec7c:<\/p>\n

H\u1ee3p kim nh\u00f4m:<\/strong> Tuy\u1ec7t v\u1eddi cho c\u00e1c b\u1ed9 ph\u1eadn xe h\u01a1i v\u00e0 b\u01a1m do tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 v\u00e0 ch\u1ed1ng r\u1ec9.<\/p>\n

S\u1eaft x\u00e1m v\u00e0 ductile:<\/strong> Ch\u1ecdn cho m\u00e1y m\u00f3c c\u1ee9ng v\u00e0 kh\u1ed1i \u0111\u1ed9ng c\u01a1.<\/p>\n

Th\u00e9p h\u1ee3p kim th\u1ea5p v\u00e0 th\u00e9p kh\u00f4ng g\u1ec9:<\/strong> L\u1ef1a ch\u1ecdn cho nhu c\u1ea7u m\u1ea1nh m\u1ebd v\u00e0 ch\u1ed1ng g\u1ec9.<\/p><\/blockquote>\n

L\u1ef1a ch\u1ecdn kim lo\u1ea1i th\u01b0\u1eddng \u0111\u1ebfn t\u1eeb nhu c\u1ea7u s\u1ee9c m\u1ea1nh, k\u00edch th\u01b0\u1edbc \u0111\u00fac v\u00e0 ki\u1ec3m so\u00e1t nhi\u1ec7t trong khi \u0111\u1ed5.<\/p>\n

S\u1ee9c m\u1ea1nh quy tr\u00ecnh v\u00e0 l\u1ee3i th\u1ebf kinh t\u1ebf<\/strong><\/h2>\n

Thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t cung c\u1ea5p c\u00f4ng vi\u1ec7c r\u00f5 r\u00e0ng v\u00e0 chi\u1ebfn th\u1eafng chi ph\u00ed cho c\u00e1c c\u1eeda h\u00e0ng v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t:<\/p>\n

Chi ph\u00ed khu\u00f4n th\u1ea5p h\u01a1n:<\/strong> C\u00e1c m\u00f4 h\u00ecnh b\u1ecdt h\u00ecnh th\u00e0nh nhanh ch\u00f3ng v\u00e0 r\u1ebb h\u01a1n so v\u1edbi l\u00f5i c\u1eaft.<\/p>\n

Ph\u1ea7n tham gia:<\/strong> Nhi\u1ec1u bit s\u00e1p nh\u1eadp v\u00e0o m\u1ed9t \u0111\u00fac, c\u1eaft h\u00e0n v\u00e0 bu l\u00f4ng.<\/p>\n

Th\u1eddi gian c\u1eaft gi\u1ea3m \u00edt h\u01a1n:<\/strong> S\u1ef1 th\u1eadt g\u1ea7n h\u00ecnh l\u01b0\u1edbi l\u00e0m gi\u1ea3m c\u00e1c b\u01b0\u1edbc CNC.<\/p>\n

D\u1ec5 ph\u00e1t tri\u1ec3n:<\/strong> Ph\u00f9 h\u1ee3p v\u1edbi th\u1eed nghi\u1ec7m, gi\u1eefa v\u00e0 ch\u1ea1y l\u1edbn v\u1edbi h\u00ecnh d\u1ea1ng m\u00f4 h\u00ecnh t\u1ef1 \u0111\u1ed9ng, \u00e1o kho\u00e1c v\u00e0 h\u1ec7 th\u1ed1ng \u0111\u1ed5.<\/p><\/blockquote>\n

Nh\u1eefng chi\u1ebfn th\u1eafng n\u00e0y bi\u1ebfn \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t th\u00e0nh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 h\u00e0ng \u0111\u1ea7u cho c\u00e1c l\u0129nh v\u1ef1c \u0111\u00fac ch\u00ednh x\u00e1c tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n

Th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/strong><\/h2>\n

M\u1eb7c d\u00f9 \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t mang l\u1ea1i chi\u1ebfn th\u1eafng r\u00f5 r\u00e0ng, k\u1ebft th\u00fac \u1ed5n \u0111\u1ecbnh c\u1ea7n ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd:<\/p>\n

K\u1ebf ho\u1ea1ch th\u00f4ng gi\u00f3 v\u00e0 c\u1ed5ng t\u1ed1t ng\u0103n ch\u1eb7n xo\u00e1y v\u00e0 l\u1ed7 kh\u00ed.<\/p>\n

Ngay c\u1ea3 chi\u1ec1u s\u00e2u l\u1edbp ph\u1ee7 m\u1eabu b\u1ea3o \u0111\u1ea3m khu\u00f4n m\u1eb7t m\u1ec1m m\u1ea1i.<\/p>\n

Thi\u1ebft l\u1eadp kim lo\u1ea1i \u0111\u1ed5 nhi\u1ec7t d\u1eebng l\u1ed7i nh\u01b0 ch\u1ea1y ng\u1eafn.<\/p>\n

X\u1eed l\u00fd nhi\u1ec7t sau \u0111\u00fac v\u00e0 ki\u1ec3m tra ch\u1ee9ng minh s\u1ef1 th\u1eadt v\u1ec1 s\u1ee9c m\u1ea1nh.<\/p><\/blockquote>\n

Thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t m\u1edbi - nh\u01b0 l\u1edbp ph\u1ee7 t\u1ef1 \u0111\u1ed9ng v\u00e0 d\u00e2y chuy\u1ec1n \u0111\u1ed5 ch\u00e2n kh\u00f4ng - gi\u00fap x\u00f3a b\u1ecf c\u00e1c v\u1ea5n \u0111\u1ec1 n\u00e0y. N\u00f3 thi\u1ebft l\u1eadp k\u1ebft th\u00fac \u0111\u1ea7u ra ti\u00eau chu\u1ea9n.<\/p>\n

FAQ: \u0110i\u1ec1u g\u00ec c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb Lost Foam Casting<\/strong><\/h2>\n

Q1: Nh\u1eefng lo\u1ea1i b\u1ed9 ph\u1eadn n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t?<\/strong>
\n\u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng t\u1ea5t c\u1ea3 t\u1eeb c\u00e1c bit ch\u00ednh x\u00e1c nh\u1ecf \u0111\u1ebfn c\u00e1c kh\u1ed1i \u0111\u1ed9ng c\u01a1 l\u1edbn v\u00e0 v\u1ecf b\u01a1m.<\/p>\n

Q2: Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u00e0 g\u00ec?<\/strong>
\nN\u00f3 cho ph\u00e9p l\u1ef1a ch\u1ecdn thi\u1ebft k\u1ebf, \u00edt tham gia, khung \u00e1nh s\u00e1ng v\u00e0 chi ph\u00ed khu\u00f4n th\u1ea5p h\u01a1n.<\/p>\n

Q3: V\u1eadt li\u1ec7u n\u00e0o ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t trong \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t?<\/strong>
\nNh\u00f4m v\u00e0 s\u1eaft ductile l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t, nh\u01b0ng th\u00e9p v\u00e0 th\u00e9p kh\u00f4ng g\u1ec9 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n

Q4: \u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t c\u00f3 ph\u00f9 h\u1ee3p cho s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t kh\u00f4ng?<\/strong>
\n\u0110\u00fang v\u1eady. V\u1edbi thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t hi\u1ec7n \u0111\u1ea1i, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 l\u1eb7p l\u1ea1i, kh\u1ed1i l\u01b0\u1ee3ng cao.<\/p>\n

Q5: \u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c c\u1ea5u tr\u00fac t\u01b0\u1eddng m\u1ecfng kh\u00f4ng?<\/strong>
\nCh\u1eafc ch\u1eafn. \u0110\u1ed9 d\u00e0y t\u01b0\u1eddng th\u1ea5p nh\u01b0 v\u00e0i milimet l\u00e0 c\u00f3 th\u1ec3 v\u1edbi \u0111i\u1ec1u khi\u1ec3n quy tr\u00ecnh \u0111\u00fang \u0111\u1eafn.<\/p>\n

Q6: \u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t so v\u1edbi \u0111\u00fac c\u00e1t nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
\n\u0110\u00fac b\u1ecdt b\u1ecb m\u1ea5t cung c\u1ea5p s\u1ef1 th\u1eadt v\u1ec1 k\u00edch th\u01b0\u1edbc t\u1ed1t h\u01a1n, khu\u00f4n m\u1eb7t m\u1ec1m m\u1ea1i h\u01a1n v\u00e0 b\u1ecf qua nhu c\u1ea7u c\u1ed1t l\u00f5i.<\/p>\n

L\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 nh\u00e0 cung c\u1ea5p<\/strong><\/h2>\n

OC Technology - Nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t chuy\u00ean nghi\u1ec7p & Nh\u00e0 cung c\u1ea5p<\/strong><\/h3>\n

\u0110\u1ed1i v\u1edbi c\u00e1c c\u1eeda h\u00e0ng v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t mu\u1ed1n n\u00e2ng c\u00f4ng su\u1ea5t \u0111\u1ea7u ra, OC Technology cung c\u1ea5p c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi thi\u1ebft b\u1ecb \u0111\u00fac b\u1ecdt b\u1ecb m\u1ea5t h\u00e0ng \u0111\u1ea7u \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng cho t\u1ed1c \u0111\u1ed9, \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u0103ng tr\u01b0\u1edfng.<\/p>\n

Tr\u1ee5 s\u1edf t\u1ea1i Hangzhou, Trung Qu\u1ed1c, OC Technology l\u00e0 m\u1ed9t Doanh nghi\u1ec7p c\u00f4ng ngh\u1ec7 cao qu\u1ed1c gia<\/strong> M\u1ed9t \u0111\u1ed1i t\u00e1c t\u00edch c\u1ef1c c\u1ee7a Hi\u1ec7p h\u1ed9i c\u00f4ng nghi\u1ec7p b\u1ecdt b\u1ecb m\u1ea5t Trung Qu\u1ed1c<\/strong>C\u00f4ng ty l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 x\u00e2y d\u1ef1ng:<\/p>\n

M\u00e1y \u00e9p h\u00ecnh d\u1ea1ng EPS ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng cho s\u1ea3n xu\u1ea5t m\u1eabu b\u1ecdt.<\/p>\n

M\u00e1y s\u1ea5y kh\u00f4ng kh\u00ed ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u1edbi h\u1ec7 th\u1ed1ng b\u01a1m nhi\u1ec7t.<\/p>\n

D\u00e2y chuy\u1ec1n \u0111\u00fac ch\u00e2n kh\u00f4ng hi\u1ec7u su\u1ea5t cao \u0111\u1ec3 \u0111\u1ed5 kh\u00f4ng c\u00f3 l\u1ed7i.<\/p><\/blockquote>\n

H\u1ed7 tr\u1ee3 b\u00e1nh r\u0103ng c\u1ee7a OC Technology t\u1eeb c\u00e1c kh\u1ed1i \u0111\u1ed9ng c\u01a1 \u00f4 t\u00f4 \u0111\u1ebfn th\u00e2n van v\u00e0 v\u1ecf b\u01a1m nh\u00e0 m\u00e1y. N\u00f3 gi\u00fap c\u00e1c c\u1eeda h\u00e0ng gi\u1ea3m s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng l\u00ean \u0111\u1ebfn 30% trong khi n\u00e2ng cao k\u1ebft th\u00fac \u0111\u00fac.<\/p>\n

Li\u00ean h\u1ec7 v\u1edbi OC Technology h\u00f4m nay<\/strong><\/a> \u0111\u1ec3 n\u00f3i chuy\u1ec7n t\u00f9y ch\u1ec9nh m\u1ea5t b\u1ecdt \u0111\u00fac b\u00e1nh r\u0103ng c\u00e2u tr\u1ea3 l\u1eddi. H\u1ecd c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c tr\u01a1n tru, t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u00fac v\u00e0 h\u1ed7 tr\u1ee3 t\u0103ng tr\u01b0\u1edfng trong vi\u1ec7c l\u00e0m.<\/p>\n

\ud83d\udcde Phone:<\/strong> +86 15988479417
\n\ud83d\udce7 E-mail:<\/strong> zyh@oc-epc.com
\n\ud83c\udf10 Trang web:<\/strong> www.oc-epc.com<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Lost foam casting stands out as a highly advanced and budget-friendly way to shape metal. It works well for makers who want tricky shapes, slim walls, and parts that need little extra work. The trick lies in a foam model that vanishes when hot metal flows in. This lets factories build one-piece items with few […]<\/p>\n","protected":false},"author":3,"featured_media":4680,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160],"tags":[],"class_list":["post-4685","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts\/4685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/comments?post=4685"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts\/4685\/revisions"}],"predecessor-version":[{"id":4686,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/posts\/4685\/revisions\/4686"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/media\/4680"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/media?parent=4685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/categories?post=4685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/vi\/wp-json\/wp\/v2\/tags?post=4685"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}