{"id":6224593,"date":"2021-05-20T08:58:26","date_gmt":"2021-05-20T08:58:26","guid":{"rendered":"https:\/\/yp.vn\/?page_id=6224593"},"modified":"2022-06-01T14:04:22","modified_gmt":"2022-06-01T07:04:22","slug":"11-loai-vat-lieu-gia-cong-co-khi-cong-nghiep-pho-bien","status":"publish","type":"post","link":"https:\/\/yp.vn\/11-loai-vat-lieu-gia-cong-co-khi-cong-nghiep-pho-bien\/","title":{"rendered":"11 lo\u1ea1i v\u1eadt li\u1ec7u gia c\u00f4ng c\u01a1 kh\u00ed c\u00f4ng nghi\u1ec7p ph\u1ed5 bi\u1ebfn"},"content":{"rendered":"

[vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

11 LO\u1ea0I V\u1eacT LI\u1ec6U GIA C\u00d4NG C\u01a0 KH\u00cd C\u00d4NG NGHI\u1ec6P PH\u1ed4 BI\u1ebeN<\/strong><\/h2>\n

\u0110\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a kh\u00e1ch h\u00e0ng hi\u1ec7n nay, r\u1ea5t nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong gia c\u00f4ng c\u01a1 kh\u00ed. Trong \u0111\u00f3 11 lo\u1ea1i\u00a0v\u1eadt li\u1ec7u gia c\u00f4ng c\u01a1 kh\u00ed<\/strong><\/em>\u00a0sau \u0111\u00e2y l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t. H\u00e3y t\u00ecm hi\u1ec3u \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y nh\u00e9![\/vc_column_text][vc_empty_space height=”12px”][vc_single_image image=”6224594″ img_size=”full” alignment=”center”][vc_empty_space height=”12px”][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

1. V\u1eadt li\u1ec7u gia c\u00f4ng c\u01a1 kh\u00ed kim lo\u1ea1i v\u00e0 h\u1ee3p kim ph\u1ed5 bi\u1ebfn<\/strong><\/span><\/h2>\n

\u0110\u1ec3 t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m c\u01a1 kh\u00ed ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao th\u00ec nguy\u00ean v\u1eadt li\u1ec7u gia c\u00f4ng c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn c\u1ea9n th\u1eadn, k\u1ef9 c\u00e0ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 kim lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n\n\n\n\n\n\n\n\n\n
<\/td>\nLo\u1ea1i gia c\u00f4ng \u00e1p d\u1ee5ng<\/strong><\/td>\nTh\u00e0nh ph\u1ea9m<\/strong><\/td>\n<\/tr>\n
S\u1eaft<\/strong><\/td>\nC\u1eaft th\u1ee7 c\u00f4ng\u0102n m\u00f2n \u0111i\u1ec7n h\u00f3a<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Oxy-Gas CNC<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Plasma CNC<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Laser CNC<\/td>\n

K\u00e9o, t\u1ee7 k\u1ec7, b\u00e0n gh\u1ebf, kh\u00f3a c\u1eeda, m\u00e1y gi\u1eb7t, thi\u1ebft b\u1ecb m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p, khung c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, c\u1ea7u, \u0111\u01b0\u1eddng ray,\u2026<\/td>\n<\/tr>\n
\u0110\u1ed3ng<\/strong><\/td>\nC\u1eaft b\u1eb1ng c\u00e1c lo\u1ea1i m\u00e1y c\u01b0aC\u1eaft b\u1eb1ng m\u00e1y Plasma CNC<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y c\u1eaft Laser CNC<\/td>\n

\u0110\u1ed3 d\u00f9ng n\u1ed9i th\u1ea5t, \u0111\u00fac t\u01b0\u1ee3ng, d\u00e2y \u0111i\u1ec7n, \u0111\u1ed9ng c\u01a1 m\u00e1y m\u00f3c thi\u1ebft b\u1ecb, que h\u00e0n \u0111\u1ed3ng,\u2026<\/td>\n<\/tr>\n
Nh\u00f4m<\/strong><\/td>\nC\u1eaft b\u1eb1ng m\u00e1y Oxy-Gas CNCC\u1eaft b\u1eb1ng m\u00e1y Plasma CNC<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Laser CNC<\/td>\n

\u0110\u0169a, th\u00eca mu\u1ed7ng, d\u00e2y d\u1eabn \u0111i\u1ec7n, m\u00e1i nh\u00e0,\u2026<\/td>\n<\/tr>\n
Th\u00e9p<\/strong><\/td>\nC\u1eaft th\u1ee7 c\u00f4ng\u0102n m\u00f2n \u0111i\u1ec7n h\u00f3a<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Oxy-Gas CNC<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Plasma CNC<\/p>\n

C\u1eaft b\u1eb1ng m\u00e1y Laser CNC<\/td>\n

X\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng, \u0111\u00f3ng t\u00e0u,\u2026<\/td>\n<\/tr>\n
Inox<\/strong><\/td>\nPh\u01b0\u01a1ng ph\u00e1p c\u1eaft th\u1ee7 c\u00f4ngPh\u01b0\u01a1ng ph\u00e1p \u0103n m\u00f2n<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p c\u1eaft b\u1eb1ng m\u00e1y CNC-plasma<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p c\u1eaft b\u1eb1ng m\u00e1y CNC ch\u1ea1y m\u0169i dao<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p c\u1eaft b\u1eb1ng m\u00e1y Laser<\/td>\n

Tay v\u1ecbn c\u1ea7u thang, t\u1ee7, b\u00e0n gh\u1ebf, gi\u01b0\u1eddng, xoong n\u1ed3i, lan can ban c\u00f4ng, c\u1ed9t c\u1edd, h\u00e0ng r\u00e0o, c\u1ed5ng, c\u1eeda, d\u1ee5ng c\u1ee5 treo \u0111\u1ed3,\u2026<\/td>\n<\/tr>\n
Gang<\/strong><\/td>\n\u0110\u00fac<\/td>\nB\u00e1nh r\u0103ng, b\u00e1nh \u0111\u00e0, tr\u1ee5c c\u00e1n, tr\u1ee5c kh\u1ee7y, v\u1ecf m\u00e1y, th\u00e2n m\u00e1y, b\u00e1nh \u0111ai,\u2026<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

1.1. S\u1eaft<\/strong><\/span><\/h3>\n

S\u1eaft l\u00e0 m\u1ed9t kim lo\u1ea1i \u0111\u01b0\u1ee3c t\u00e1ch tr\u1ef1c ti\u1ebfp t\u1eeb m\u1ecf qu\u1eb7ng s\u1eaft. V\u1edbi \u01b0u \u0111i\u1ec3m nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c t\u1ed1t, \u0111\u1ed9 d\u1ebbo cao, \u0111\u1ed9 c\u1ee9ng cao, gi\u00e1 th\u00e0nh th\u1ea5p n\u00ean ch\u00fang ta kh\u00f4ng kh\u00f3 \u0111\u1ec3 b\u1eaft g\u1eb7p s\u1eaft trong cu\u1ed9c s\u1ed1ng hi\u1ec7n nay. T\u1eeb nh\u1eefng v\u1eadt d\u1ee5ng trong \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y cho \u0111\u1ebfn nh\u1eefng c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, thi\u1ebft b\u1ecb m\u00e1y m\u00f3c,\u2026 t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 s\u1ef1 g\u00f3p m\u1eb7t c\u1ee7a s\u1eaft.<\/p>\n

Hi\u1ec7n nay, trong ng\u00e0nh gia c\u00f4ng c\u01a1 kh\u00ed c\u00f3 hai lo\u1ea1i v\u1eadt li\u1ec7u s\u1eaft \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn:<\/p>\n

S\u1eaft nguy\u00ean ch\u1ea5t (nguy\u00ean b\u1ea3n):<\/strong>\u00a0l\u00e0 s\u1eaft \u1edf d\u1ea1ng t\u1ef1 do. Sau khi t\u00e1ch ra kh\u1ecfi qu\u1eb7ng s\u1eaft, s\u1eaft nguy\u00ean ch\u1ea5t \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p kh\u1eed h\u00f3a h\u1ecdc.<\/p>\n

H\u1ee3p kim c\u1ee7a s\u1eaft:<\/strong>\u00a0l\u00e0 s\u1eaft nguy\u00ean b\u1ea3n \u0111\u00e3 \u0111\u01b0\u1ee3c pha th\u00eam c\u00e1c h\u1ee3p kim kh\u00e1c. Ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 gang v\u00e0 th\u00e9p.<\/p>\n

Gia c\u00f4ng s\u1eaft s\u1ebd t\u1ea1o ra nhi\u1ec1u v\u1eadt d\u1ee5ng, \u0111\u1ed3 d\u00f9ng ph\u1ee5c v\u1ee5 nhu c\u1ea7u c\u1ee7a con ng\u01b0\u1eddi nh\u01b0: k\u00e9o, t\u1ee7 k\u1ec7, b\u00e0n gh\u1ebf, kh\u00f3a c\u1eeda, m\u00e1y gi\u1eb7t, thi\u1ebft b\u1ecb m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p, khung c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, c\u1ea7u, \u0111\u01b0\u1eddng ray,\u2026<\/p>\n

Chi\u1ebfm h\u01a1n 95% t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng kim lo\u1ea1i \u0111\u01b0\u1ee3c gia c\u00f4ng s\u1ea3n xu\u1ea5t tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, s\u1eaft ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng hi\u1ec7n t\u1ea1i nh\u01b0: c\u1eaft th\u1ee7 c\u00f4ng, \u0103n m\u00f2n \u0111i\u1ec7n h\u00f3a, c\u1eaft b\u1eb1ng m\u00e1y Oxy-Gas CNC, c\u1eaft b\u1eb1ng m\u00e1y Plasma CNC, c\u1eaft b\u1eb1ng m\u00e1y Laser CNC,\u2026[\/vc_column_text][vc_empty_space height=”20px”][vc_single_image image=”6224595″ img_size=”full” alignment=”center”][vc_column_text]<\/p>\n

M\u1eabu b\u00e0n gh\u1ebf v\u1edbi gi\u00e1 tr\u1ecb th\u1ea9m m\u1ef9 cao \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb qu\u00e1 tr\u00ecnh gia c\u00f4ng c\u01a1 kh\u00ed v\u1eadt li\u1ec7u s\u1eaft<\/em><\/p>\n

[\/vc_column_text][vc_empty_space height=”6px”][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

1.2. \u0110\u1ed3ng<\/strong><\/span><\/h3>\n

\u0110\u1ed3ng l\u00e0 kim lo\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111i\u1ec7n, d\u1eabn nhi\u1ec7t t\u1ed1t, d\u1ec5 d\u00e0ng d\u00e1t m\u1ecfng v\u00e0 u\u1ed1n cong \u0111\u1ec3 t\u1ea1o ki\u1ec3u.<\/p>\n

Hai lo\u1ea1i \u0111\u1ed3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong gia c\u00f4ng hi\u1ec7n nay l\u00e0: \u0111\u1ed3ng nguy\u00ean ch\u1ea5t v\u00e0 c\u00e1c lo\u1ea1i h\u1ee3p kim c\u1ee7a \u0111\u1ed3ng nh\u01b0 \u0111\u1ed3ng thau, \u0111\u1ed3ng \u0111en, \u0111\u1ed3ng \u0111\u1ecf,\u2026 M\u1ed7i lo\u1ea1i nguy\u00ean v\u1eadt li\u1ec7u tr\u00ean c\u00f3 t\u00ednh ch\u1ea5t v\u00e0 mang l\u1ea1i c\u00f4ng d\u1ee5ng kh\u00e1c nhau.<\/p>\n

\u0110\u1ed3ng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng nhi\u1ec1u \u0111\u1ec3 gia c\u00f4ng t\u1ea1o th\u00e0nh c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0: \u0111\u1ed3 d\u00f9ng n\u1ed9i th\u1ea5t, \u0111\u00fac t\u01b0\u1ee3ng, d\u00e2y \u0111i\u1ec7n, \u0111\u1ed9ng c\u01a1 m\u00e1y m\u00f3c thi\u1ebft b\u1ecb, que h\u00e0n \u0111\u1ed3ng,\u2026<\/p>\n

C\u00e1c ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng \u0111\u1ed3ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng: c\u1eaft b\u1eb1ng c\u00e1c lo\u1ea1i m\u00e1y c\u01b0a, c\u1eaft b\u1eb1ng m\u00e1y Plasma CNC, m\u00e1y c\u1eaft Laser CNC,\u2026[\/vc_column_text][vc_empty_space height=”12px”][vc_single_image image=”6224596″ img_size=”full” alignment=”center”][vc_column_text]<\/p>\n

T\u01b0\u1ee3ng \u0111\u1ed3ng l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m gia c\u00f4ng v\u1eadt li\u1ec7u r\u1ea5t \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng hi\u1ec7n nay<\/em><\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

1.3. Nh\u00f4m<\/strong><\/span><\/h3>\n

\u0110\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 kim lo\u1ea1i ph\u1ed5 bi\u1ebfn th\u1ee9 t\u01b0 tr\u00ean th\u1ebf gi\u1edbi, nh\u00f4m hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u l\u0129nh v\u1ef1c nh\u01b0: y h\u1ecdc, c\u00f4ng nghi\u1ec7p, x\u00e2y d\u1ef1ng,\u2026 v\u00e0 trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y<\/p>\n

C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u nh\u00f4m \u0111\u01b0\u1ee3c gia c\u00f4ng c\u01a1 kh\u00ed bao g\u1ed3m:<\/p>\n

Nh\u00f4m nguy\u00ean ch\u1ea5t:<\/strong>\u00a0L\u00e0 lo\u1ea1i nh\u00f4m \u0111\u01b0\u1ee3c l\u1ea5y tr\u1ef1c ti\u1ebfp t\u1eeb qu\u1eb7ng, kh\u00f4ng c\u00f3 ho\u1eb7c r\u1ea5t \u00edt t\u1ea1p ch\u1ea5t.<\/p>\n

H\u1ee3p kim c\u1ee7a nh\u00f4m:<\/strong><\/p>\n

H\u1ee3p kim nh\u00f4m bi\u1ebfn d\u1ea1ng:<\/em>\u00a0l\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u c\u00f3 h\u00e0m l\u01b0\u1ee3ng c\u1ee7a nh\u00f4m th\u1ea5p, t\u00ednh d\u1ebbo t\u1ed1t, trong \u0111i\u1ec1u ki\u1ec7n n\u00f3ng ch\u1ea3y hay ngu\u1ed9i \u0111\u1ec1u d\u1ec5 d\u00e0ng bi\u1ebfn d\u1ea1ng.<\/p>\n

H\u1ee3p kim nh\u00f4m \u0111\u00fac:<\/em>\u00a0h\u00e0m l\u01b0\u1ee3ng nh\u00f4m trong v\u1eadt li\u1ec7u cao h\u01a1n, do c\u00f3 t\u00ednh gi\u00f2n n\u00ean r\u1ea5t kh\u00f3 ho\u1eb7c kh\u00f4ng th\u1ec3 bi\u1ebfn d\u1ea1ng.<\/p>\n

V\u1edbi nh\u1eefng \u0111\u1eb7c t\u00ednh nh\u01b0 m\u1ec1m, d\u1ec5 u\u1ed1n d\u1ebbo, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y cao v\u00e0 kh\u00f4ng b\u1ecb oxy h\u00f3a, nh\u00f4m \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 ch\u1ebf t\u1ea1o ra nhi\u1ec1u s\u1ea3n ph\u1ea9m nh\u01b0 \u0111\u0169a, th\u00eca mu\u1ed7ng, d\u00e2y d\u1eabn \u0111i\u1ec7n, s\u1ea3n xu\u1ea5t, ch\u1ebf t\u1ea1o m\u00e1y bay v\u00e0 c\u00e1c thi\u1ebft b\u1ecb h\u00e0ng kh\u00f4ng.<\/p>\n

C\u00e1c ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng c\u01a1 kh\u00ed nh\u00f4m th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng: c\u1eaft b\u1eb1ng m\u00e1y Oxy-Gas CNC, m\u00e1y Plasma CNC, m\u00e1y Laser CNC,\u2026<\/p>\n

[\/vc_column_text][vc_empty_space height=”12px”][vc_single_image image=”6224597″ img_size=”full” alignment=”center”][vc_empty_space height=”6px”][vc_column_text]<\/p>\n

C\u00e1c s\u1ea3n ph\u1ea9m nh\u00f4m c\u00e2y, nh\u00f4m h\u00ecnh \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb qu\u00e1 tr\u00ecnh gia c\u00f4ng c\u01a1 kh\u00ed v\u1eadt li\u1ec7u<\/em><\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

1.4. Th\u00e9p<\/strong><\/span><\/h3>\n

Th\u00e9p l\u00e0 h\u1ee3p kim \u0111\u01b0\u1ee3c t\u1ea1o ra do s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a s\u1eaft v\u00e0 cacbon c\u00f9ng v\u1edbi m\u1ed9t s\u1ed1 nguy\u00ean t\u1ed1 kh\u00e1c. Do c\u00f3 \u0111\u1ed9 b\u1ec1n cao n\u00ean th\u00e9p \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 ph\u1ee5c v\u1ee5 c\u00e1c ho\u1ea1t \u0111\u1ed9ng x\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng, \u0111\u00f3ng t\u00e0u, l\u00e0m c\u1ea7u, \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn\u2026<\/p>\n

C\u00f3 hai lo\u1ea1i th\u00e9p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu hi\u1ec7n nay:<\/p>\n

    \n
  • Th\u00e9p Cacbon:<\/strong>\u00a0G\u1ed3m s\u1eaft, cacbon v\u00e0 s\u1ef1 g\u00f3p m\u1eb7t c\u1ee7a m\u1ed9t s\u1ed1 nguy\u00ean t\u1ed1 kh\u00e1c nh\u01b0: Si, P, Mn,\u2026<\/li>\n
  • Th\u00e9p h\u1ee3p kim:<\/strong>\u00a0L\u00e0 th\u00e9p cacbon \u0111\u01b0\u1ee3c b\u1ed5 sung c\u00e1c nguy\u00ean t\u1ed1: N, B, Ta, Cu, Mo, V, W,\u2026<\/li>\n<\/ul>\n

    T\u01b0\u01a1ng t\u1ef1 nh\u01b0 s\u1eaft, th\u00e9p c\u0169ng \u0111\u01b0\u1ee3c gia c\u00f4ng b\u1eb1ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau. Trong \u0111\u00f3 ph\u1ed5 bi\u1ebfn l\u00e0: c\u1eaft th\u1ee7 c\u00f4ng, \u0103n m\u00f2n \u0111i\u1ec7n h\u00f3a, c\u1eaft b\u1eb1ng m\u00e1y Oxy-Gas CNC, c\u1eaft b\u1eb1ng m\u00e1y Plasma CNC, c\u1eaft b\u1eb1ng m\u00e1y Laser CNC,\u2026[\/vc_column_text][vc_empty_space height=”12px”][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_single_image image=”6224598″ img_size=”full” alignment=”center”][vc_empty_space height=”6px”][vc_column_text]<\/p>\n

    \u1ee8ng d\u1ee5ng gia c\u00f4ng v\u1eadt li\u1ec7u th\u00e9p v\u00e0o ch\u1ebf t\u1ea1o v\u1ecf xe h\u01a1i<\/em><\/p>\n

    [\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_empty_space height=”12px”][vc_column_text]<\/p>\n

    1.5. Inox<\/strong><\/span><\/h3>\n

    Inox (th\u00e9p kh\u00f4ng g\u1ec9) l\u00e0 m\u1ed9t d\u1ea1ng h\u1ee3p kim c\u1ee7a s\u1eaft, trong th\u00e0nh ph\u1ea7n c\u00f3 ch\u1ee9a \u00edt nh\u1ea5t 10.5% Cr\u00f4m. Do v\u1eady m\u00e0 inox c\u00f3 \u0111\u1ed9 b\u1ec1n cao, ch\u1ecbu l\u1ef1c v\u00e0 ch\u1ecbu nhi\u1ec7t t\u1ed1t, kh\u00f4ng b\u1ecb g\u1ec9, \u00edt ch\u1ecbu \u1ea3nh h\u01b0\u1edfng t\u1eeb c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1ef1 nhi\u00ean.<\/p>\n

    Hi\u1ec7n nay do nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng t\u0103ng cao d\u1eabn \u0111\u1ebfn s\u1ef1 ra \u0111\u1eddi c\u1ee7a nhi\u1ec1u ch\u1ee7ng lo\u1ea1i inox kh\u00e1c nhau, song nh\u00ecn chung c\u00f3 2 lo\u1ea1i inox c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0: inox 201 v\u00e0 inox 304.<\/p>\n

    M\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng c\u01a1 kh\u00ed inox ph\u1ed5 bi\u1ebfn: c\u1eaft th\u1ee7 c\u00f4ng, \u0103n m\u00f2n, c\u1eaft b\u1eb1ng m\u00e1y CNC-plasma, c\u1eaft b\u1eb1ng m\u00e1y CNC ch\u1ea1y m\u0169i dao, c\u1eaft b\u1eb1ng m\u00e1y Laser,\u2026<\/p>\n

      \n
    • Inox 201:<\/strong>\u00a0Th\u00edch h\u1ee3p \u0111\u1ec3 gia c\u00f4ng s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb, v\u1eadt d\u1ee5ng s\u1eed d\u1ee5ng trong nh\u00e0 nh\u01b0: tay v\u1ecbn c\u1ea7u thang, t\u1ee7, b\u00e0n gh\u1ebf, gi\u01b0\u1eddng, xoong n\u1ed3i,\u2026<\/li>\n
    • Inox 304:<\/strong>\u00a0Ch\u1ea5t l\u01b0\u1ee3ng v\u01b0\u1ee3t tr\u1ed9i h\u01a1n inox 201, th\u00edch h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng cho c\u00e1c c\u00f4ng tr\u00ecnh b\u00ean ngo\u00e0i nh\u01b0: lan can ban c\u00f4ng, c\u1ed9t c\u1edd, h\u00e0ng r\u00e0o, c\u1ed5ng, c\u1eeda, d\u1ee5ng c\u1ee5 treo \u0111\u1ed3,\u2026<\/li>\n<\/ul>\n

      [\/vc_column_text][vc_empty_space height=”12px”][vc_single_image image=”6224599″ img_size=”full” alignment=”center”][vc_empty_space height=”6px”][vc_column_text]<\/p>\n

      M\u1eabu b\u1ed3n r\u1eeda b\u00e1t hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb inox 304<\/em><\/p>\n

      [\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_empty_space height=”12px”][vc_column_text]<\/p>\n

      1.6. Gang<\/strong><\/span><\/h3>\n

      Gang l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ee3p kim c\u1ee7a s\u1eaft ch\u1ee9a cacbon v\u1edbi h\u00e0m l\u01b0\u1ee3ng tr\u00ean 2.14%. Lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00fac t\u1ed1t, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y cao, r\u1ea5t \u00edt ho\u1eb7c kh\u00f4ng b\u1ecb bi\u1ebfn d\u1ea1ng, d\u1ec5 d\u00e0ng \u0111i\u1ec1n \u0111\u1eb7c khu\u00f4n, ch\u1ecbu l\u1ef1c t\u1ed1t,\u2026 Tuy nhi\u00ean, gang c\u00f3 m\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m l\u1edbn l\u00e0 gi\u00f2n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu va \u0111\u1eadp k\u00e9m.<\/p>\n

      V\u1edbi nh\u1eefng \u0111\u1eb7c t\u00ednh tr\u00ean, gang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gia c\u00f4ng t\u1ea1o th\u00e0nh c\u00e1c chi ti\u1ebft m\u00e1y ph\u1ee9c t\u1ea1p nh\u01b0: b\u00e1nh r\u0103ng, b\u00e1nh \u0111\u00e0, tr\u1ee5c c\u00e1n, tr\u1ee5c kh\u1ee7y, v\u1ecf m\u00e1y, th\u00e2n m\u00e1y, b\u00e1nh \u0111ai\u2026[\/vc_column_text][vc_empty_space height=”12px”][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_single_image image=”6224600″ img_size=”full” alignment=”center”][vc_empty_space height=”6px”][vc_column_text]<\/p>\n

      V\u1eadt li\u1ec7u gang \u0111\u01b0\u1ee3c gia c\u00f4ng th\u00e0nh c\u00e1c chi ti\u1ebft m\u00e1y ph\u1ee5c v\u1ee5 s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p<\/em><\/p>\n

      [\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_column_text]<\/p>\n

      2. V\u1eadt li\u1ec7u gia c\u00f4ng c\u01a1 kh\u00ed phi kim lo\u1ea1i<\/strong><\/span><\/h2>\n

      Trong gia c\u00f4ng c\u01a1 kh\u00ed, b\u00ean c\u1ea1nh nh\u1eefng v\u1eadt li\u1ec7u kim lo\u1ea1i ph\u1ed5 bi\u1ebfn k\u1ec3 tr\u00ean c\u00f2n c\u00f3 r\u1ea5t nhi\u1ec1u v\u1eadt li\u1ec7u phi kim lo\u1ea1i \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng s\u1eed d\u1ee5ng nh\u01b0: ch\u1ea5t d\u1ebbo, cao su, composite, g\u1ed7, HDPE,\u2026<\/p>\n

      2.1. Ch\u1ea5t d\u1ebbo<\/strong><\/span><\/h3>\n

      V\u1edbi \u01b0u \u0111i\u1ec3m l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang nh\u1ecf, \u0111\u1ed9 b\u1ec1n cao, kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n v\u00e0 c\u00e1ch \u00e2m t\u1ed1t, ch\u1ea5t d\u1ebbo \u0111ang l\u00e0 v\u1eadt li\u1ec7u kh\u00f4ng th\u1ec3 thi\u1ebfu trong cu\u1ed9c s\u1ed1ng.<\/p>\n

      M\u1ed9t s\u1ed1 lo\u1ea1i ch\u1ea5t d\u1ebbo \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong l\u0129nh v\u1ef1c gia c\u00f4ng c\u01a1 kh\u00ed l\u00e0:<\/p>\n

        \n
      • Ch\u1ea5t d\u1ebbo b\u1ec1n:<\/strong>\u00a0PE, PP \u0111\u01b0\u1ee3c \u1ee9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t bao b\u00ec s\u1ea3n ph\u1ea9m, chai, l\u1ecd, c\u1ed1c,\u2026<\/li>\n
      • Ch\u1ea5t d\u1ebbo trong su\u1ed1t:<\/strong>\u00a0PS, PMMA \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 l\u00e0m k\u00ednh, th\u01b0\u1edbc \u0111o, d\u1ee5ng c\u1ee5 gia \u0111\u00ecnh: h\u1ed9p nh\u1ef1a, h\u0169 gia v\u1ecb,\u2026<\/li>\n
      • Ch\u1ea5t d\u1ebbo PVC:<\/strong>\u00a0\u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng ch\u1ee7 y\u1ebfu \u0111\u1ec3 s\u1ea3n xu\u1ea5t ra v\u1ecf d\u00e2y \u0111i\u1ec7n, \u1ed1ng n\u01b0\u1edbc\/x\u0103ng\/d\u1ea7u\/h\u00f3a ch\u1ea5t.<\/li>\n<\/ul>\n
          \n
        • Keo d\u00e1n<\/strong><\/li>\n
        • M\u1ed9t s\u1ed1 ch\u1ea5t d\u1ebbo c\u00f3 \u0111\u1ed9 c\u1ee9ng l\u1edbn v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t cao: tetolit, polyamit, baketlit,\u2026<\/strong>\u00a0th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t, ch\u1ebf t\u1ea1o c\u00e1c chi ti\u1ebft m\u00e1y c\u00f4ng nghi\u1ec7p.<\/li>\n<\/ul>\n

          [\/vc_column_text][vc_empty_space height=”12px”][vc_single_image image=”6224601″ img_size=”full” alignment=”center”][vc_empty_space height=”6px”][vc_column_text]<\/p>\n

          R\u1ea5t nhi\u1ec1u v\u1eadt d\u1ee5ng trong gia \u0111\u00ecnh \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb gia c\u00f4ng ch\u1ea5t d\u1ebbo<\/em><\/p>\n

          [\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_empty_space height=”12px”][vc_column_text]<\/p>\n

          2.2. Cao su<\/strong><\/span><\/h3>\n

          Cao su \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 m\u1ed9t polyme h\u1eefu c\u01a1 v\u1edbi nh\u1eefng t\u00ednh ch\u1ea5t \u0111\u1eb7c bi\u1ec7t nh\u01b0: t\u00ednh \u0111\u00e0n h\u1ed3i cao, ch\u1ecbu l\u1ef1c k\u00e9o t\u1ed1t, c\u00f3 kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n t\u1ed1t, \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u00f4ng th\u1ea5m n\u01b0\u1edbc.<\/p>\n

          Hi\u1ec7n nay, c\u00f3 hai lo\u1ea1i cao su \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 gia c\u00f4ng c\u01a1 kh\u00ed l\u00e0:<\/p>\n

            \n
          • Cao su th\u01b0\u1eddng (hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 cao su d\u1ebbo):<\/strong>\u00a0th\u00e0nh ph\u1ea7n ch\u1ee9a t\u1eeb 1% \u2013 5% l\u01b0u hu\u1ef3nh.<\/li>\n
          • Cao su c\u1ee9ng:<\/strong>\u00a0h\u00e0m l\u01b0\u1ee3ng l\u01b0u hu\u1ef3nh l\u1edbn h\u01a1n \u1edf cao su d\u1ebbo, l\u00e0m cao su c\u1ee9ng h\u01a1n, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng axit v\u00e0 \u0103n m\u00f2n t\u1ed1t.<\/li>\n<\/ul>\n

            Hi\u1ec7n nay cao su \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p, ch\u1ebf t\u1ea1o l\u1ed1p xe c\u00e1c lo\u1ea1i \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a con ng\u01b0\u1eddi. B\u00ean c\u1ea1nh \u0111\u00f3 n\u00f3 c\u0169ng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c th\u00e0nh ph\u1ea9m c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng h\u00f3a ch\u1ea5t, x\u0103ng, d\u1ea7u nh\u01b0: \u1ed1ng d\u1eabn kh\u00ed, \u1ed1ng d\u1eabn h\u01a1i, \u1ed1ng ch\u1ecbu \u00e1p l\u1ef1c, \u1ed1ng cao su,\u2026[\/vc_column_text][vc_empty_space height=”12px”][vc_single_image image=”6224602″ img_size=”full” alignment=”center”][vc_empty_space height=”12px”][vc_column_text]<\/p>\n

            Cao su \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong s\u1ea3n xu\u1ea5t, ch\u1ebf t\u1ea1o l\u1ed1p xe<\/em><\/p>\n

            [\/vc_column_text][\/vc_column][\/vc_row][vc_row widthopt=”” fixedbg=”” footerrow=””][vc_column][vc_empty_space height=”12px”][vc_column_text]<\/p>\n

            2.3. V\u1eadt li\u1ec7u Composite<\/strong><\/span><\/h3>\n

            Composite l\u00e0 v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p, k\u1ebft h\u1ee3p t\u1eeb hai ho\u1eb7c nhi\u1ec1u v\u1eadt li\u1ec7u kh\u00e1c nhau \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t v\u1eadt li\u1ec7u m\u1edbi v\u01b0\u1ee3t tr\u1ed9i h\u01a1n v\u1ec1 m\u1ecdi m\u1eb7t.<\/p>\n

            M\u1ed9t s\u1ed1 lo\u1ea1i v\u1eadt li\u1ec7u composite \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn trong gia c\u00f4ng c\u01a1 kh\u00ed hi\u1ec7n nay:<\/p>\n