{"id":10300,"date":"2026-04-21T17:02:07","date_gmt":"2026-04-21T09:02:07","guid":{"rendered":"https:\/\/www.packqc.com\/?post_type=standard&#038;p=10300"},"modified":"2026-04-22T11:31:41","modified_gmt":"2026-04-22T03:31:41","slug":"astm-f2824","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/vi\/standard\/astm-f2824\/","title":{"rendered":"Ti\u00eau chu\u1ea9n ASTM F2824"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Hi\u1ec3u v\u1ec1 ti\u00eau chu\u1ea9n ASTM F2824 trong th\u1ef1c ti\u1ec5n th\u1eed nghi\u1ec7m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ti\u00eau chu\u1ea9n ASTM F2824<\/strong> \u0111\u1ecbnh ngh\u0129a m\u1ed9t <strong>ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc c\u1ee7a n\u1eafp b\u00f3c d\u1ebbo<\/strong> \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c th\u00f9ng ch\u1ee9a tr\u00f2n c\u1ee9ng ho\u1eb7c b\u00e1n c\u1ee9ng. Kh\u00e1c v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m b\u00f3c m\u1ed9t ph\u1ea7n, ti\u00eau chu\u1ea9n n\u00e0y t\u1eadp trung v\u00e0o <strong>th\u00e1o to\u00e0n b\u1ed9 n\u1eafp<\/strong>, gi\u00fap \u0111\u00e1nh gi\u00e1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong th\u1ef1c t\u1ebf, \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i bao b\u00ec nh\u01b0 c\u1ed1c s\u1eefa chua, vi\u00ean c\u00e0 ph\u00ea ho\u1eb7c l\u1ecd thu\u1ed1c, s\u1ef1 c\u1ed1 hi\u1ebfm khi ch\u1ec9 x\u1ea3y ra t\u1ea1i m\u1ed9t \u0111i\u1ec3m duy nh\u1ea5t. Thay v\u00e0o \u0111\u00f3, hi\u1ec7u su\u1ea5t ph\u1ee5 thu\u1ed9c v\u00e0o <strong>h\u00e0nh vi \u0111\u00f3ng d\u1ea5u \u0111\u1ed3ng nh\u1ea5t tr\u00ean to\u00e0n b\u1ed9 chu vi<\/strong>. Ti\u00eau chu\u1ea9n ASTM F2824 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch \u0111o l\u01b0\u1eddng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u1ef1c li\u00ean t\u1ee5c trong qu\u00e1 tr\u00ecnh b\u00f3c v\u1ecf<\/strong><\/li>\n\n\n\n<li><strong>\u0110\u1ed9 b\u1ec1n ni\u00eam phong t\u1ed1i \u0111a<\/strong><\/li>\n\n\n\n<li><strong>C\u00f4ng vi\u1ec7c c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u1ec3 th\u00e1o r\u1eddi ho\u00e0n to\u00e0n n\u1eafp<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1ch ti\u1ebfp c\u1eadn to\u00e0n di\u1ec7n n\u00e0y khi\u1ebfn ph\u01b0\u01a1ng ph\u00e1p n\u00e0y tr\u1edf n\u00ean v\u00f4 c\u00f9ng ph\u00f9 h\u1ee3p v\u1edbi <strong>ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 x\u00e1c nh\u1eadn s\u1ea3n ph\u1ea9m<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110\u1ed9 b\u1ec1n ni\u00eam phong c\u1ee7a n\u1eafp b\u00f3c: T\u1ea1i sao vi\u1ec7c ki\u1ec3m tra n\u1eafp b\u00f3c l\u1ea1i quan tr\u1ecdng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed \u0111\u1ed9 b\u1ec1n ni\u00eam phong truy\u1ec1n th\u1ed1ng (v\u00ed d\u1ee5: ph\u01b0\u01a1ng ph\u00e1p d\u1ef1a tr\u00ean d\u1ea3i th\u1eed) ch\u1ec9 \u0111\u00e1nh gi\u00e1 c\u00e1c v\u00f9ng c\u1ee5c b\u1ed9. Tuy nhi\u00ean, <strong>s\u1ee9c m\u1ea1nh ni\u00eam phong c\u1ee7a n\u1eafp b\u00f3c<\/strong> ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u bi\u1ebfn s\u1ed1 c\u00f3 m\u1ed1i quan h\u1ec7 t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a qu\u00e1 tr\u00ecnh h\u00e0n nhi\u1ec7t<\/li>\n\n\n\n<li>T\u00ednh t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u (m\u00e0ng b\u1ecdc so v\u1edbi bao b\u00ec)<\/li>\n\n\n\n<li>\u0110\u1ed9 s\u1ea1ch b\u1ec1 m\u1eb7t v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a l\u1edbp ph\u1ee7<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eb1ng c\u00e1ch ki\u1ec3m tra <strong>n\u1eafp to\u00e0n b\u1ed9<\/strong>, Ti\u00eau chu\u1ea9n ASTM F2824 quy \u0111\u1ecbnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S\u1ef1 bi\u1ebfn \u0111\u1ed5i d\u1ecdc theo b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac<\/li>\n\n\n\n<li>C\u00e1c khu v\u1ef1c y\u1ebfu c\u00f3 th\u1ec3 g\u00e2y r\u00f2 r\u1ec9<\/li>\n\n\n\n<li>Hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf khi ng\u01b0\u1eddi d\u00f9ng m\u1edf \u1ee9ng d\u1ee5ng<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u01a1i <strong>S\u1ef1 c\u1ed1 trong qu\u00e1 tr\u00ecnh \u0111\u00f3ng g\u00f3i d\u1eabn \u0111\u1ebfn \u00f4 nhi\u1ec5m ho\u1eb7c hao h\u1ee5t s\u1ea3n ph\u1ea9m<\/strong>, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u1ef1c ph\u1ea9m v\u00e0 d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110\u1ed9 b\u00e1m d\u00ednh c\u1ee7a n\u1eafp m\u1ec1m c\u00f3 th\u1ec3 b\u00f3c ra: C\u00e1c th\u00f4ng s\u1ed1 ch\u00ednh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh l\u1eb7p l\u1ea1i, ti\u00eau chu\u1ea9n ASTM F2824 quy \u0111\u1ecbnh m\u1ed9t s\u1ed1 th\u00f4ng s\u1ed1 quan tr\u1ecdng:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">G\u00f3c Peel<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110i\u1ec1u ki\u1ec7n ti\u00eau chu\u1ea9n: <strong>45\u00b0<\/strong><\/li>\n\n\n\n<li>C\u00e1c g\u00f3c \u0111\u1ed9 kh\u00e1c c\u0169ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn nh\u01b0ng ph\u1ea3i \u0111\u01b0\u1ee3c ghi ch\u00e9p v\u00e0 x\u00e1c nh\u1eadn<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ef7 l\u1ec7 t\u00e1ch<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 <strong>300 mm\/ph\u00fat (12 inch\/ph\u00fat)<\/strong><\/li>\n\n\n\n<li>\u1ea2nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c gi\u00e1 tr\u1ecb l\u1ef1c \u0111o \u0111\u01b0\u1ee3c<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">K\u1ebft qu\u1ea3 \u0111o l\u01b0\u1eddng<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u1ed9 b\u1ec1n trung b\u00ecnh c\u1ee7a l\u1edbp ni\u00eam phong<\/strong> (l\u1ef1c trung b\u00ecnh)<\/li>\n\n\n\n<li><strong>\u0110\u1ed9 b\u1ec1n ni\u00eam phong t\u1ed1i \u0111a<\/strong> (l\u1ef1c c\u1ef1c \u0111\u1ea1i)<\/li>\n\n\n\n<li><strong>C\u00f4ng (n\u0103ng l\u01b0\u1ee3ng)<\/strong> \u0111\u01b0\u1ee3c suy ra t\u1eeb \u0111\u1ed3 th\u1ecb l\u1ef1c-bi\u1ebfn d\u1ea1ng<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">H\u00ecnh h\u1ecdc th\u1eed nghi\u1ec7m<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1eadp trung v\u00e0o <strong>h\u1ed9p tr\u00f2n<\/strong>, m\u1eb7c d\u00f9 c\u00e1c nguy\u00ean t\u1eafc t\u01b0\u01a1ng t\u1ef1 c\u0169ng \u00e1p d\u1ee5ng cho c\u00e1c h\u00ecnh d\u1ea1ng kh\u00e1c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c th\u00f4ng s\u1ed1 n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng <strong>\u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a n\u1eafp m\u1ec1m c\u00f3 th\u1ec3 b\u00f3c ra<\/strong> \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quy tr\u00ecnh th\u1eed nghi\u1ec7m \u0111\u1ed9 bong tr\u00f3c theo ti\u00eau chu\u1ea9n ASTM F2824<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quy tr\u00ecnh l\u00e0m vi\u1ec7c theo ti\u00eau chu\u1ea9n ASTM F2824 tu\u00e2n theo m\u1ed9t quy tr\u00ecnh c\u00f3 c\u1ea5u tr\u00fac:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Chu\u1ea9n b\u1ecb m\u1eabu<\/strong>\n<ul class=\"wp-block-list\">\n<li>X\u00e1c \u0111\u1ecbnh mi\u1ebfng b\u00f3c \u0111\u1ea7u ti\u00ean<\/li>\n\n\n\n<li>X\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng c\u1eaft d\u1ecdc theo th\u00e2n th\u00f9ng<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>C\u00e0i \u0111\u1eb7t l\u1ecbch thi \u0111\u1ea5u<\/strong>\n<ul class=\"wp-block-list\">\n<li>G\u1eafn ch\u1eb7t th\u00f9ng ch\u1ee9a<\/li>\n\n\n\n<li>K\u1eb9p m\u00e9p n\u1eafp v\u00e0o k\u1eb9p k\u00e9o<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Th\u1ef1c hi\u1ec7n<\/strong>\n<ul class=\"wp-block-list\">\n<li>Th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh b\u00f3c t\u00e1ch c\u00f3 ki\u1ec3m so\u00e1t \u1edf t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i<\/li>\n\n\n\n<li>Duy tr\u00ec g\u00f3c b\u00f3c \u0111\u00e3 \u0111\u1ecbnh<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Thu th\u1eadp d\u1eef li\u1ec7u<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed3 th\u1ecb l\u1ef1c so v\u1edbi \u0111\u1ed9 d\u1ecbch chuy\u1ec3n<\/li>\n\n\n\n<li>T\u1ea1o bi\u1ec3u \u0111\u1ed3 theo th\u1eddi gian th\u1ef1c<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Gi\u1ea3i th\u00edch k\u1ebft qu\u1ea3<\/strong>\n<ul class=\"wp-block-list\">\n<li>Ph\u00e2n t\u00edch l\u1ef1c c\u1ef1c \u0111\u1ea1i v\u00e0 l\u1ef1c trung b\u00ecnh<\/li>\n\n\n\n<li>\u0110\u00e1nh gi\u00e1 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a l\u1edbp \u0111\u1ec7m v\u00e0 h\u00ecnh th\u1ee9c h\u1ecfng h\u00f3c<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c th\u1ef1c hi\u1ec7n ch\u00ednh x\u00e1c ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o <strong>\u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a gi\u00e1 \u0111\u1ee1<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00e1y ki\u1ec3m tra \u0111\u1ed9 bong tr\u00f3c n\u1eafp c\u1ed1c: L\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb v\u00e0 hi\u1ec7u su\u1ea5t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed8T <strong>m\u00e1y ki\u1ec3m tra \u0111\u1ed9 bong tr\u00f3c n\u1eafp c\u1ed1c<\/strong> \u0111\u00f3ng vai tr\u00f2 quy\u1ebft \u0111\u1ecbnh trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady theo ti\u00eau chu\u1ea9n ASTM F2824. Thi\u1ebft b\u1ecb ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh<\/li>\n\n\n\n<li>\u0110o l\u1ef1c ch\u00ednh x\u00e1c<\/li>\n\n\n\n<li>G\u00f3c b\u00f3c v\u00e0 t\u1ed1c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <strong>D\u1ee5ng c\u1ee5 t\u1ebf b\u00e0o <a href=\"https:\/\/www.packqc.com\/vi\/products\/ccpt-01-container-lids-peel-tester\/\" target=\"_blank\" rel=\"noreferrer noopener\">M\u00e1y th\u1eed \u0111\u1ed9 bong tr\u00f3c c\u1ed1c v\u00e0 h\u1ed9p \u0111\u1ef1ng CCPT-01<\/a><\/strong> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean bi\u1ec7t cho c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 v\u1eady. N\u00f3 h\u1ed7 tr\u1ee3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u00e1ch l\u1edbp v\u1ecf to\u00e0n b\u1ed9 n\u1eafp tr\u00ean nhi\u1ec1u ki\u1ec3u d\u00e1ng th\u00f9ng ch\u1ee9a<\/strong><\/li>\n\n\n\n<li><strong>Hi\u1ec3n th\u1ecb \u0111\u1ed3 th\u1ecb l\u1ef1c theo th\u1eddi gian th\u1ef1c<\/strong> \u0111\u1ec3 ph\u00e2n t\u00edch s\u00e2u<\/li>\n\n\n\n<li><strong>T\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t, nh\u1ecf nh\u1ea5t v\u00e0 trung b\u00ecnh<\/strong><\/li>\n\n\n\n<li><strong>C\u00e1c thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh t\u00f9y ch\u1ec9nh (v\u00ed d\u1ee5: k\u1eb9p ch\u00e2n kh\u00f4ng cho c\u1ed1c \u0111\u1ef1ng th\u1ea1ch)<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng PLC v\u00e0 c\u1ea5u tr\u00fac c\u01a1 kh\u00ed ch\u00ednh x\u00e1c c\u1ee7a n\u00f3 \u0111\u1ea3m b\u1ea3o <strong>\u0111\u1ed9 l\u1eb7p l\u1ea1i v\u00e0 s\u1ef1 tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ti\u00eau chu\u1ea9n ASTM F2824<\/strong>, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p cho c\u1ea3 nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n (R&amp;D) l\u1eabn ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng th\u01b0\u1eddng xuy\u00ean.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ti\u00eau chu\u1ea9n ASTM F2824 so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m ni\u00eam phong m\u1ed9t ph\u1ea7n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t \u0111i\u1ec3m th\u01b0\u1eddng g\u00e2y nh\u1ea7m l\u1eabn l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ti\u00eau chu\u1ea9n ASTM F2824 v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m d\u1ef1a tr\u00ean d\u1ea3i m\u1eabu:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Kh\u00eda c\u1ea1nh<\/th><th>Ti\u00eau chu\u1ea9n ASTM F2824<\/th><th>Th\u1eed nghi\u1ec7m ni\u00eam phong m\u1ed9t ph\u1ea7n<\/th><\/tr><\/thead><tbody><tr><td>Khu v\u1ef1c th\u1eed nghi\u1ec7m<\/td><td>To\u00e0n b\u1ed9 n\u1eafp<\/td><td>Ph\u1ea7n \u0111\u1ecba ph\u01b0\u01a1ng<\/td><\/tr><tr><td>Ki\u1ec3u d\u1eef li\u1ec7u<\/td><td>Li\u00ean t\u1ee5c + \u0111\u1ec9nh<\/td><td>L\u1ef1c c\u1ee5c b\u1ed9<\/td><\/tr><tr><td>\u1ee8ng d\u1ee5ng<\/td><td>X\u00e1c nh\u1eadn g\u00f3i s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng<\/td><td>So s\u00e1nh v\u1eadt li\u1ec7u<\/td><\/tr><tr><td>S\u1ef1 ch\u00ednh x\u00e1c<\/td><td>Cao (m\u00f4 ph\u1ecfng trong \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf)<\/td><td>S\u1ed1 l\u01b0\u1ee3ng c\u00f3 h\u1ea1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Cho <strong>x\u00e1c nh\u1eadn hi\u1ec7u su\u1ea5t trong \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf<\/strong>, Ti\u00eau chu\u1ea9n ASTM F2824 cung c\u1ea5p nhi\u1ec1u th\u00f4ng tin h\u1eefu \u00edch h\u01a1n \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00ecm hi\u1ec3u gi\u1ea3i ph\u00e1p th\u1eed nghi\u1ec7m theo ti\u00eau chu\u1ea9n ASTM F2824<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea3m b\u1ea3o \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c \u0111\u1ed9 b\u1ec1n c\u1ee7a l\u1edbp ni\u00eam phong n\u1eafp l\u1eadt b\u1eb1ng c\u00e1ch <strong>Ti\u00eau chu\u1ea9n ASTM F2824<\/strong>-ki\u1ec3m tra tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n. B\u1eb1ng c\u00e1ch \u0111o l\u1ef1c t\u00e1ch n\u1eafp ho\u00e0n to\u00e0n, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y cung c\u1ea5p nh\u1eefng th\u00f4ng tin quan tr\u1ecdng v\u1ec1 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a l\u1edbp ni\u00eam phong, hi\u1ec7u su\u1ea5t m\u1edf n\u1eafp v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a bao b\u00ec. V\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p ti\u00ean ti\u1ebfn nh\u01b0 <strong>M\u00e1y ki\u1ec3m tra \u0111\u1ed9 bong tr\u00f3c n\u1eafp c\u1ed1c CCPT-01<\/strong>, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c, \u1ed5n \u0111\u1ecbnh v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng. H\u00e3y li\u00ean h\u1ec7 v\u1edbi Cell Instruments \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh ki\u1ec3m tra v\u00e0 \u0111\u1ea3m b\u1ea3o bao b\u00ec c\u1ee7a b\u1ea1n \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ng\u00e0nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa ti\u00eau chu\u1ea9n ASTM F2824 v\u00e0 ASTM F88 l\u00e0 g\u00ec?<br><\/strong><a href=\"https:\/\/store.astm.org\/f2824-10r25.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Ti\u00eau chu\u1ea9n ASTM F2824<\/a> \u0111\u00e1nh gi\u00e1 <strong>con d\u1ea5u nguy\u00ean v\u1eb9n<\/strong>, trong khi ti\u00eau chu\u1ea9n ASTM F88 ch\u1ec9 ki\u1ec3m tra <strong>ph\u1ea7n<\/strong>, gi\u00fap F2824 ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c h\u01a1n hi\u1ec7u su\u1ea5t \u0111\u00f3ng g\u00f3i th\u1ef1c t\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>T\u1ea1i sao g\u00f3c b\u00f3c 45\u00b0 l\u1ea1i quan tr\u1ecdng?<br><\/strong>N\u00f3 gi\u00fap chu\u1ea9n h\u00f3a c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m v\u00e0 \u0111\u1ea3m b\u1ea3o <strong>k\u1ebft qu\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng<\/strong>, m\u1eb7c d\u00f9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c g\u00f3c \u0111\u1ed9 kh\u00e1c n\u1ebfu \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Trong b\u00e0i ki\u1ec3m tra, t\u1eeb \u201cc\u00f4ng vi\u1ec7c\u201d c\u00f3 \u00fd ngh\u0129a g\u00ec?<br><\/strong>\u0110i\u1ec1u n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn <strong>t\u1ed5ng n\u0103ng l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft<\/strong> \u0111\u1ec3 th\u00e1o n\u1eafp, \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n d\u1ef1a tr\u00ean \u0111\u01b0\u1eddng cong l\u1ef1c-bi\u1ebfn d\u1ea1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00f3 th\u1ec3 ki\u1ec3m tra c\u00e1c th\u00f9ng ch\u1ee9a kh\u00f4ng ph\u1ea3i h\u00ecnh tr\u00f2n kh\u00f4ng?<br><\/strong>Ti\u00eau chu\u1ea9n n\u00e0y t\u1eadp trung v\u00e0o c\u00e1c th\u00f9ng ch\u1ee9a h\u00ecnh tr\u00f2n, nh\u01b0ng <strong>c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u01b0\u01a1ng t\u1ef1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh<\/strong> \u0111\u1ed1i v\u1edbi c\u00e1c h\u00ecnh d\u1ea1ng kh\u00e1c c\u00f3 quy tr\u00ecnh x\u00e1c th\u1ef1c ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 lu\u00f4n nh\u1ea5t qu\u00e1n?<br><\/strong>S\u1eed d\u1ee5ng m\u1ed9t thi\u1ebft b\u1ecb \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n. <strong>m\u00e1y ki\u1ec3m tra \u0111\u1ed9 bong tr\u00f3c n\u1eafp c\u1ed1c<\/strong>, \u0111\u1ea3m b\u1ea3o quy tr\u00ecnh chu\u1ea9n b\u1ecb m\u1eabu \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u1ea5t qu\u00e1n v\u00e0 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd c\u00e1c th\u00f4ng s\u1ed1 th\u1eed nghi\u1ec7m.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec3u v\u1ec1 ti\u00eau chu\u1ea9n ASTM F2824 trong th\u1eed nghi\u1ec7m th\u1ef1c t\u1ebf Ti\u00eau chu\u1ea9n ASTM F2824 quy \u0111\u1ecbnh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc c\u1ee7a n\u1eafp b\u00f3c d\u1ebbo \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c th\u00f9ng ch\u1ee9a tr\u00f2n c\u1ee9ng ho\u1eb7c b\u00e1n c\u1ee9ng. Kh\u00e1c v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m b\u00f3c m\u1ed9t ph\u1ea7n, ti\u00eau chu\u1ea9n n\u00e0y t\u1eadp trung v\u00e0o vi\u1ec7c th\u00e1o to\u00e0n b\u1ed9 n\u1eafp, t\u1eeb \u0111\u00f3 mang l\u1ea1i \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c h\u01a1n v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec. Trong th\u1ef1c t\u1ebf \u0111\u00f3ng g\u00f3i \u2014 ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1eefa chua [\u2026]<\/p>","protected":false},"featured_media":10301,"parent":0,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[],"class_list":["post-10300","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard\/10300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/media\/10301"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/media?parent=10300"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard-category?post=10300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}