{"id":11112,"date":"2023-10-31T03:58:47","date_gmt":"2020-12-11T04:55:40","guid":{"rendered":"http:\/\/localhost\/xaydungnhadat\/?p=11112"},"modified":"2022-09-17T03:41:53","modified_gmt":"2022-09-17T03:41:53","slug":"cat-xay-dung-co-may-loai-xay-nha-nen-dung-loai-cat-nao","status":"publish","type":"post","link":"https:\/\/xaydungnhandat.com.vn\/?p=11112","title":{"rendered":"C\u00e1t X\u00e2y D\u1ef1ng C\u00f3 M\u1ea5y Lo\u1ea1i? X\u00e2y Nh\u00e0 N\u00ean D\u00f9ng Lo\u1ea1i C\u00e1t N\u00e0o?"},"content":{"rendered":"<p>M\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 \u0111\u1ed1i v\u1edbi nhi\u1ec1u gia ch\u1ee7 l\u00e0 h\u1ecd kh\u00f4ng th\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c c\u00e1c lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng: lo\u1ea1i c\u00e1t n\u00e0o d\u00f9ng \u0111\u1ec3 san l\u1ea5p, lo\u1ea1i n\u00e0o d\u00f9ng \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng, v\u00e0 lo\u1ea1i n\u00e0o d\u00f9ng \u0111\u1ec3 x\u00e2y t\u00f4,\u2026 Nh\u1eefng th\u00f4ng tin \u1edf b\u00e0i vi\u1ebft n\u00e0y, s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3i \u0111\u00e1p th\u1eafc m\u1eafc <strong>c\u00e1t x\u00e2y d\u1ef1ng c\u00f3 m\u1ea5y lo\u1ea1i<\/strong> v\u00e0 x\u00e2y nh\u00e0 n\u00ean d\u00f9ng lo\u1ea1i c\u00e1t n\u00e0o, \u0111\u1ec3 c\u00f3 th\u1ec3 ch\u1ecdn lo\u1ea1i <strong>c\u00e1t x\u00e2y d\u1ef1ng<\/strong> ph\u00f9 h\u1ee3p nh\u1ea5t cho vi\u1ec7c thi\u1ebft k\u1ebf x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh c\u1ee7a m\u00ecnh.<\/p>\n<h2 id=\"cac-loai-cat-xay-dung-thuong-dung\" class=\"ftwp-heading\">C\u00e1t x\u00e2y d\u1ef1ng c\u00f3 m\u1ea5y lo\u1ea1i? \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<h3 id=\"5-cat-den\" class=\"ftwp-heading\">C\u00e1t \u0111en<\/h3>\n<figure id=\"attachment_11113\" aria-describedby=\"caption-attachment-11113\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11113 size-full\" title=\"Cat xay dung co may loai\" src=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-den-cat-xay-dung-co-may-loai.jpg\" alt=\"C\u00e1t x\u00e2y d\u1ef1ng c\u00f3 m\u1ea5y lo\u1ea1i\" width=\"800\" height=\"591\" srcset=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-den-cat-xay-dung-co-may-loai.jpg 800w, https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-den-cat-xay-dung-co-may-loai-300x222.jpg 300w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11113\" class=\"wp-caption-text\">C\u00e1t \u0111en x\u00e2y d\u1ef1ng<\/figcaption><\/figure>\n<p>C\u00e1t \u0111en l\u00e0 l\u00e0 lo\u1ea1i c\u00e1t s\u1eed d\u00f9ng nhi\u1ec1u trong san l\u1ea5p m\u1eb7t b\u1eb1ng, n\u1ec1n, v\u1eefa tr\u00e1t\u2026v\u00ec c\u00f3 gi\u00e1 th\u00e0nh r\u1ebb<\/p>\n<p>C\u00e1t \u0111en x\u00e2y d\u1ef1ng l\u00e0 lo\u1ea1i c\u00e1t c\u00f3 m\u00e0u s\u1eabm, v\u00e0 g\u1ea7n gi\u1ed1ng v\u1edbi m\u00e0u \u0111en (nh\u01b0ng kh\u00f4ng ph\u1ea3i c\u00e1t m\u00e0u \u0111en).<\/p>\n<p>Kh\u00e1c v\u1edbi c\u00e1t v\u00e0ng, lo\u1ea1i c\u00e1t n\u00e0y c\u00f3 k\u00edch th\u01b0\u1edbc h\u1ea1t nh\u1ecf v\u00e0 kh\u00e1 m\u1ecbn, kh\u00f4ng l\u1eabn t\u1ea1p ch\u1ea5t. Gi\u00e1 th\u00e0nh c\u1ee7a lo\u1ea1i c\u00e1t \u0111en r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi c\u00e1t v\u00e0ng<\/p>\n<p>Do v\u1eady lo\u1ea1i c\u00e1t n\u00e0y \u0111\u01b0\u1ee3c d\u00f9ng r\u1ed9ng r\u00e3i trong x\u00e2y d\u1ef1ng c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, t\u00f2a nh\u00e0 hay c\u00f4ng tr\u00ecnh nh\u1ecf<\/p>\n<p>C\u00e1t \u0111en x\u00e2y d\u1ef1ng d\u00f9ng ch\u1ee7 y\u1ebfu cho v\u1eefa, x\u00e2y tr\u00e1t v\u00e0 san l\u1ea5p<\/p>\n<h3 id=\"3-cat-san-lap\" class=\"ftwp-heading\">C\u00e1t san l\u1ea5p<\/h3>\n<figure id=\"attachment_11114\" aria-describedby=\"caption-attachment-11114\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11114 size-full\" title=\"Cac loai cat xay dung 1\" src=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-xay-dung-co-may-loai-cat-san-lap.jpg\" alt=\"C\u00e1c lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng 1\" width=\"800\" height=\"533\" srcset=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-xay-dung-co-may-loai-cat-san-lap.jpg 800w, https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-xay-dung-co-may-loai-cat-san-lap-300x200.jpg 300w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11114\" class=\"wp-caption-text\">C\u00e1t san l\u1ea5p th\u01b0\u1eddng s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00f3t n\u1ec1n v\u00e0 san l\u1ea5p m\u1eb7t b\u1eb1ng<\/figcaption><\/figure>\n<p>C\u00e1t san l\u1ea5p hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1t san l\u1ea5p n\u1ec1n, m\u1eb7t b\u1eb1ng l\u00e0 lo\u1ea1i c\u00e1t kh\u00f4ng c\u00f3 nhi\u1ec1u y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n v\u00e0 k\u1ef9 thu\u1eadt khi tuy\u1ec3n ch\u1ecdn. Ch\u1ec9 c\u1ea7n s\u1ea1ch v\u00e0 kh\u00f4ng b\u1ecb pha l\u1eabn nhi\u1ec1u t\u1ea1p ch\u1ea5t ( &lt; 20% ) l\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n<p>S\u1eed d\u1ee5ng c\u00e1t san l\u1ea5p \u0111\u1ec3 san l\u1ea5p n\u1ec1n gi\u00fap cho n\u1ec1n m\u00f3ng c\u00f4ng tr\u00ecnh v\u1eefng h\u01a1n, kh\u1ecfe h\u01a1n, ma s\u00e1t t\u1ed1t h\u01a1n, c\u0169ng nh\u01b0 tho\u00e1t n\u01b0\u1edbc t\u1ed1t h\u01a1n.<\/p>\n<p><strong>L\u01b0u \u00fd:<\/strong> Chi\u1ec1u s\u00e2u c\u1ee7a l\u1edbp n\u1ec1n c\u1ea7n \u0111\u01b0\u1ee3c san l\u1ea5p ph\u1ea3i nh\u1ecf h\u01a1n 3 m\u00e9t \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u00e1t huy t\u00e1c d\u1ee5ng t\u1ed1t nh\u1ea5t. Kh\u00f4ng n\u00ean d\u00f9ng c\u00e1t san l\u1ea5p cho n\u1ec1n c\u00f3 n\u01b0\u1edbc ng\u1ea7m nhi\u1ec1u v\u1edbi \u00e1p su\u1ea5t l\u1edbn.<\/p>\n<h3 id=\"1-cat-vang-xay-dung\" class=\"ftwp-heading\">C\u00e1t v\u00e0ng<\/h3>\n<figure id=\"attachment_8376\" aria-describedby=\"caption-attachment-8376\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8376\" title=\"Cat xay dung co may loai 2\" src=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/10\/cat-xay-dung-300x198.jpg\" alt=\"C\u00e1t x\u00e2y d\u1ef1ng c\u00f3 m\u1ea5y lo\u1ea1i 2\" width=\"800\" height=\"527\" srcset=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/10\/cat-xay-dung-300x198.jpg 300w, https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/10\/cat-xay-dung.jpg 819w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-8376\" class=\"wp-caption-text\">C\u00e1t v\u00e0ng x\u00e2y d\u1ef1ng<\/figcaption><\/figure>\n<p>C\u00e1t v\u00e0ng l\u00e0 lo\u1ea1i c\u00e1t c\u00f3 h\u1ea1t to, chuy\u00ean s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng, gi\u00e1 th\u00e0nh cao h\u01a1n nh\u1eefng lo\u1ea1i kh\u00e1c<\/p>\n<ul>\n<li>C\u00e1t v\u00e0ng x\u00e2y d\u1ef1ng l\u00e0 lo\u1ea1i h\u1ea1t c\u00e1t c\u00f3 m\u00e0u v\u00e0ng, v\u00e0 c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1: nh\u1ecf, trung b\u00ecnh, l\u1edbn ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1ee5c \u0111\u00edch kh\u00e1c nhau.<\/li>\n<li>C\u00e1t v\u00e0ng kh\u00e1 \u0111a n\u0103ng c\u00f9ng v\u1edbi nhi\u1ec1u m\u1ee5c \u0111\u00edch \u1edf nhi\u1ec1u h\u1ea1ng m\u1ee5c kh\u00e1c nhau. Tuy nhi\u00ean lo\u1ea1i c\u00e1t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t l\u00e0 \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng &amp; x\u00e2y t\u01b0\u1eddng \u1edf nh\u1eefng n\u01a1i ch\u1ecbu l\u1ef1c.<\/li>\n<li>Ngo\u00e0i ra, ng\u01b0\u1eddi ta c\u00f2n d\u00f9ng c\u00e1t v\u00e0ng trong tr\u1ed9n v\u1eefa \u0111\u1ec3 l\u00e1t n\u1ec1n \u1edf nh\u1eefng v\u1ecb tr\u00ed \u1ea9m \u01b0\u1edbt, th\u01b0\u1eddng l\u00e0 \u1edf t\u1ea7ng 1<\/li>\n<li>C\u00e1t v\u00e0ng hay c\u00f2n g\u1ecdi l\u00e0 c\u00e1t \u0111\u1ed5 b\u00ea t\u00f4ng t\u01b0\u01a1i (v\u00ec n\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng r\u1ea5t nhi\u1ec1u cho m\u1ee5c \u0111\u00edch n\u00e0y). Khi d\u00f9ng lo\u1ea1i c\u00e1t n\u00e0y l\u00e0m cho b\u00ea t\u00f4ng nhanh r\u00e1o kh\u00f4 &amp; nhanh c\u1ee9ng h\u01a1n nhi\u1ec1u.<\/li>\n<li>\u0110\u1ec3 b\u00ea t\u00f4ng \u0111\u1ea1t t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t c\u1ea7n ch\u00fa \u00fd s\u00e0n c\u00e1t s\u1ea1ch s\u1ebd &amp; chia t\u1ec9 l\u1ec7 th\u00edch h\u1ee3p gi\u1eefa c\u00e1t, n\u01b0\u1edbc, \u0111\u00e1, xi m\u0103ng\u2026tr\u01b0\u1edbc khi tr\u1ed9n.<\/li>\n<li>\u0110\u00f4i khi c\u00e1t v\u00e0ng c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u00e1t t\u01b0\u1eddng nh\u01b0ng nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a lo\u1ea1i c\u00e1t n\u00e0y l\u00e0 l\u00e0m cho t\u01b0\u1eddng b\u1ecb s\u00f9 s\u00ec, v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e1ng m\u1ecbn. C\u1ea7n tr\u1ed9n th\u00eam c\u00e1t t\u00f4, c\u00e1t san l\u1ea5p v\u1edbi t\u1ec9 l\u1ec7 c\u00e1t v\u00e0ng r\u1ea5t \u00edt, ch\u1ec9 d\u01b0\u1edbi 20%\u2026<\/li>\n<\/ul>\n<h3 id=\"2-cat-xay-to\" class=\"ftwp-heading\">C\u00e1t \u0111\u1ec3 x\u00e2y t\u00f4<\/h3>\n<figure id=\"attachment_11117\" aria-describedby=\"caption-attachment-11117\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11117\" title=\"Cat xay dung co may loai 3\" src=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-xay-to-1-300x225.jpg\" alt=\"C\u00e1t x\u00e2y d\u1ef1ng c\u00f3 m\u1ea5y lo\u1ea1i 3\" width=\"800\" height=\"600\" srcset=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-xay-to-1-300x225.jpg 300w, https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-xay-to-1.jpg 1000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11117\" class=\"wp-caption-text\">C\u00e1t x\u00e2y t\u00f4<\/figcaption><\/figure>\n<p>C\u00e1t x\u00e2y t\u00f4 l\u00e0 lo\u1ea1i c\u00e1t h\u1ea1t trung, s\u1ea1ch v\u00e0 kh\u00f4ng l\u1eabn t\u1ea1p ch\u1ea5t. C\u00f3 gi\u00e1 th\u00e0nh m\u1eafc h\u01a1n c\u00e1t san l\u1ea5p nh\u01b0ng l\u1ea1i r\u1ebb h\u01a1n c\u00e1t v\u00e0ng<\/p>\n<p>C\u00e1t x\u00e2y t\u00f4 hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1t x\u00e2y: \u0111\u00e2y l\u00e0 lo\u1ea1i c\u00e1t y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch, m\u1ecbn, kh\u00f4ng l\u1eabn t\u1ea1p ch\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 x\u00e2y hay tr\u00e1t t\u01b0\u1eddng.<\/p>\n<h4 id=\"loai-cat-nay-duoc-tuyen-chon-kha-chat-che-voi-nhung-chi-tieu-yeu-cau-cu-the-nhu\" class=\"ftwp-heading\">Lo\u1ea1i c\u00e1t n\u00e0y \u0111\u01b0\u1ee3c tuy\u1ec3n l\u1ef1a kh\u00e1 ch\u1eb7t ch\u1ebd v\u1edbi c\u00e1c ch\u1ec9 ti\u00eau, y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 nh\u01b0:<\/h4>\n<ul>\n<li>M\u00f4 \u0111un \u0111\u1ed9 l\u1edbn c\u00e1t &gt;= \u00a00,7<\/li>\n<li>Kh\u00f4ng \u0111\u01b0\u1ee3c l\u1eabn s\u1ecfi h\u1ea1t l\u1edbn (c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 5 \u0111\u1ebfn 10 mm)<\/li>\n<li>Kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f3 s\u00e9t, \u00e1 s\u00e9t &amp; c\u00e1c t\u1ea1p ch\u1ea5t kh\u00e1c \u1edf d\u1ea1ng c\u1ee5c trong c\u00e1t<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng mu\u1ed1i g\u1ed1c sun ph\u00e1t, sun ph\u00edt &lt;= 1% t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng c\u00e1t<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng b\u00f9n s\u00e9t, h\u1eefu c\u01a1 &lt;= 5% t\u1ed5ng\u00a0 kh\u1ed1i l\u01b0\u1ee3ng c\u00e1t<\/li>\n<\/ul>\n<p>Tr\u00ean th\u1ef1c t\u1ebf, c\u00e1t x\u00e2y t\u00f4 c\u00f3 \u0111\u1ed9 l\u1edbn \u1edf m\u1ed9t m\u1ee9c t\u01b0\u01a1ng \u0111\u1ed1i. T\u01b0\u1eddng \u0111\u01b0\u1ee3c xem l\u00e0 b\u1ed9 m\u1eb7t, ph\u1ea7n da th\u1ecbt c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh. Do v\u1eady c\u00e1t x\u00e2y t\u00f4 gi\u1eef m\u1ed9t vai tr\u00f2 r\u1ea5t quan tr\u1ecdng kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ed1i v\u1edbi x\u00e2y d\u1ef1ng. \u0110\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng d\u00e2n d\u1ee5ng, nh\u00e0 c\u1eeda, bi\u1ec7t th\u1ef1<\/p>\n<h3 id=\"4-cat-be-tong\" class=\"ftwp-heading\">C\u00e1t b\u00ea t\u00f4ng<\/h3>\n<p>C\u00e1t b\u00ea t\u00f4ng (l\u00e0 c\u00e1t \u0111\u1ed5 b\u00ea t\u00f4ng t\u01b0\u01a1i) l\u00e0 m\u1ed9t lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng c\u00f3 k\u00edch th\u01b0\u1edbc h\u1ea1t l\u1edbn. L\u00e0 th\u00e0nh ph\u1ea7n c\u1ea5p ph\u1ed1i kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ec3 s\u1ea3n xu\u1ea5t l\u00e0m b\u00ea t\u00f4ng.<\/p>\n<p>C\u00e1t cho b\u00ea t\u00f4ng l\u00e0 lo\u1ea1i c\u00e1t v\u00e0ng h\u1ea1t l\u1edbn, lo\u1ea1i c\u00e1t n\u00e0y c\u00f3 m\u00e0u v\u00e0ng \u0111\u1eb7c tr\u01b0ng. V\u00e0 khi s\u1eed d\u1ee5ng l\u00e0m cho b\u00ea t\u00f4ng r\u1ea5t nhanh c\u1ee9ng.<\/p>\n<h2 id=\"su-khac-nhau-giua-cat-be-tong-va-cat-xay\" class=\"ftwp-heading\">S\u1ef1 kh\u00e1c nhau gi\u1eefa lo\u1ea1i c\u00e1t b\u00ea t\u00f4ng v\u00e0 c\u00e1t x\u00e2y<\/h2>\n<p>Ch\u00fang ta c\u00f9ng t\u00ecm hi\u1ec3u s\u1ef1 kh\u00e1c nhau gi\u1eefa c\u00e1t b\u00ea t\u00f4ng &amp; c\u00e1t x\u00e2y t\u00f4. Nh\u1eb1m gi\u00fap b\u1ea1n c\u00f3 th\u00eam th\u00f4ng tin \u0111\u1ec3 ch\u1ecdn l\u1ef1a lo\u1ea1i c\u00e1t ph\u00f9 h\u1ee3p<\/p>\n<p>C\u00f4ng ty X\u00e2y D\u1ef1ng Nh\u00e2n \u0110\u1ea1t cung c\u1ea5p c\u00e1c lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 gi\u00e1 r\u1ebb nh\u1ea5t tphcm<\/p>\n<h3 id=\"cat-xay-to\" class=\"ftwp-heading\">C\u1ea5t x\u00e2y t\u00f4<\/h3>\n<p>C\u0169ng nh\u01b0 lo\u1ea1i c\u00e1t b\u00ea t\u00f4ng, c\u00e1t x\u00e2y t\u00f4 c\u0169ng gi\u1eef m\u1ed9t vai tr\u00f2 c\u1ef1c k\u00ec quan tr\u1ecdng &amp; kh\u00f4ng th\u1ec3 thi\u1ebfu trong x\u00e2y d\u1ef1ng<\/p>\n<h4 id=\"cac-chi-tieu-co-ly-cat-xay-to\" class=\"ftwp-heading\">C\u00e1c ch\u1ec9 ti\u00eau c\u01a1 \u2013 l\u00fd c\u00e1t x\u00e2y t\u00f4:<\/h4>\n<ul>\n<li>C\u00f3 m\u00f4 \u0111un \u0111\u1ed9 l\u1edbn &gt;= 0,7<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng mu\u1ed1i g\u1ed1c sun ph\u00e1t, sun ph\u00edt &lt;= 1% kh\u1ed1i l\u01b0\u1ee3ng.<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng t\u1ea1p ch\u1ea5t, b\u00f9n s\u00e9t, h\u1eefu c\u01a1 &lt;= 5% kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u00e1t<\/li>\n<li>Kh\u00f4ng ch\u1ee9a s\u00e9t, \u00e1 s\u00e9t, v\u00e0 c\u00e1c t\u1ea1p ch\u1ea5t kh\u00e1c \u1edf d\u1ea1ng c\u1ee5c.<\/li>\n<li>Kh\u00f4ng l\u1eabn s\u1ecfi c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 5 \u0111\u1ebfn 10mm<\/li>\n<\/ul>\n<h3 id=\"cat-be-tong\" class=\"ftwp-heading\">C\u00e1t b\u00ea t\u00f4ng<\/h3>\n<figure id=\"attachment_11116\" aria-describedby=\"caption-attachment-11116\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11116\" title=\"Cac loai cat xay dung 3\" src=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-be-tong-300x171.jpg\" alt=\"C\u00e1c lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng 3\" width=\"800\" height=\"456\" srcset=\"https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-be-tong-300x171.jpg 300w, https:\/\/xaydungnhandat.com.vn\/wp-content\/uploads\/2020\/12\/cat-be-tong.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11116\" class=\"wp-caption-text\">C\u00e1t b\u00ea t\u00f4ng \u0111\u1ec3 x\u00e2y d\u1ef1ng<\/figcaption><\/figure>\n<p>C\u00e1t b\u00ea t\u00f4ng l\u00e0 lo\u1ea1i c\u00e1t v\u00e0ng h\u1ea1t to, c\u00f3 nh\u1eefng \u0111\u1eb7c t\u00ednh c\u0169ng nh\u01b0 th\u00e0nh ph\u1ea7n ri\u00eang.N\u00f3 c\u00f3 m\u1ed9t vai tr\u00f2 ri\u00eang &amp; quan tr\u1ecdng nh\u1ea5t \u0111\u1ecbnh kh\u00f4ng th\u1ec3 thi\u1ebfu trong x\u00e2y d\u1ef1ng, c\u00f9ng v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n r\u00f5 r\u00e0ng:<\/p>\n<h4 id=\"cac-chi-tieu-co-ly-cat-be-tong\" class=\"ftwp-heading\">Nh\u1eefng ch\u1ec9 ti\u00eau c\u01a1 \u2013 l\u00fd c\u00e1t b\u00ea t\u00f4ng:<\/h4>\n<ul>\n<li>Module t\u1eeb 2,0 \u0111\u1ebfn 3,3<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng mu\u1ed1i g\u1ed1c sunph\u00e1t nh\u1ecf h\u01a1n ho\u1eb7c b\u1eb1ng 1% kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u00e1t<\/li>\n<li>C\u00e1t ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng s\u1ecfi l\u1edbn v\u00e0 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 5 \u0111\u1ebfn 10 mm ph\u1ea3i nh\u1ecf h\u01a1n ho\u1eb7c b\u1eb1ng 5% kh\u1ed1i l\u01b0\u1ee3ng c\u00e1t<\/li>\n<li>H\u00e0m l\u01b0\u1ee3ng mica c\u00f3 trong c\u00e1t &lt;= 1% theo kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a c\u00e1t<\/li>\n<li>C\u1ee1 h\u1ea1t &gt;= 0,25 mm, m\u00e0u v\u00e0ng, s\u1eafc c\u1ea1nh &amp; s\u1ea1ch, kh\u00f4ng l\u1eabn t\u1ea1p ch\u1ea5t, c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng th\u1ec3 t\u00edch kho\u1ea3ng 1400 kg \/ m3.<\/li>\n<\/ul>\n<h2 id=\"loai-cat-xay-dung-nao-tot-nhat-xay-nha-nen-dung-loai-cat-nao\" class=\"ftwp-heading\">Lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng n\u00e0o l\u00e0 t\u1ed1t nh\u1ea5t ? V\u00e0 x\u00e2y nh\u00e0 n\u00ean d\u00f9ng lo\u1ea1i c\u00e1t n\u00e0o?<\/h2>\n<p>Nhi\u1ec1u ng\u01b0\u1eddi ph\u00e2n v\u00e2n kh\u00f4ng bi\u1ebft l\u00e0 x\u00e2y nh\u00e0 n\u00ean d\u00f9ng lo\u1ea1i c\u00e1t n\u00e0o. Th\u1eadt ra kh\u00f4ng c\u00f3 lo\u1ea1i c\u00e1t n\u00e0o t\u1ed1t nh\u1ea5t m\u00e0 ch\u1ec9 c\u00f3 lo\u1ea1i c\u00e1t n\u00e0o l\u00e0 ph\u00f9 h\u1ee3p nh\u1ea5t.<\/p>\n<p>C\u00e2\u0300n ch\u1ecdn mua lo\u1ea1i c\u00e1t \u0111\u00fang v\u1edbi nh\u1eefng mu\u0323c \u0111i\u0301ch v\u1ecb tr\u00ed c\u1ea7n x\u00e2y d\u1ef1ng nh\u01b0: \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng, san l\u1ea5p hay x\u00e2y, t\u00f4\u2026<\/p>\n<p><strong>L\u01b0u \u00fd:<\/strong><\/p>\n<ul>\n<li>C\u00e1t h\u1ea1t m\u1ecbn (c\u00e1t san l\u1ea5p) s\u1eed d\u1ee5ng \u0111\u1ec3 san l\u1ea5p n\u1ec1n m\u00f3ng<\/li>\n<li>C\u00e1t h\u1ea1t l\u1edbn (c\u00e1t v\u00e0ng) s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng.<\/li>\n<li>C\u00e1t h\u1ea1t trung (c\u00e1t v\u00e0ng, c\u00e1t \u0111en) d\u00f9ng \u0111\u1ec3 x\u00e2y t\u01b0\u1eddng v\u00e0 t\u00f4 t\u01b0\u1eddng<\/li>\n<\/ul>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng tin gi\u1ea3i \u0111\u00e1p c\u00e2u h\u1ecfi &#8220;<strong>c\u00e1t x\u00e2y d\u1ef1ng c\u00f3 m\u1ea5y lo\u1ea1i<\/strong>&#8220;, hy v\u1ecdng c\u00f3 th\u1ec3 cung c\u1ea5p cho b\u1ea1n \u0111\u01b0\u1ee3c nh\u1eefng ki\u1ebfn th\u1ee9c c\u1ea7n thi\u1ebft. \u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 thi\u1ebft k\u1ebf x\u00e2y d\u1ef1ng v\u00e0 t\u00ecm \u0111\u01b0\u1ee3c ngu\u1ed3n h\u00e0ng v\u1edbi gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd. Q\u00fay kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 t\u00ecm \u0111\u1ebfn v\u1edbi c\u00f4ng ty thi\u1ebft k\u1ebf x\u00e2y d\u1ef1ng uy t\u00edn X\u00e2y D\u1ef1ng Nh\u00e2n \u0110\u1ea1t th\u00f4ng qua website c\u1ee7a ch\u00fang t\u00f4i. C\u00f4ng ty X\u00e2y D\u1ef1ng Nh\u00e2n \u0110\u1ea1t ch\u1eafc ch\u1eafn s\u1ebd mang l\u1ea1i d\u1ecbch v\u1ee5 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t d\u00e0nh cho b\u1ea1n.<\/p>\n<blockquote><p>&gt; Xem th\u00eam: <span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Ti\u00eau Chu\u1ea9n C\u00e1t X\u00e2y D\u1ef1ng T\u1ea1i Vi\u1ec7t Nam M\u1edbi Nh\u1ea5t 2020&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:771,&quot;3&quot;:{&quot;1&quot;:0},&quot;4&quot;:{&quot;1&quot;:2,&quot;2&quot;:13624051},&quot;11&quot;:4,&quot;12&quot;:0}\"><a href=\"https:\/\/xaydungnhandat.com.vn\/tieu-chuan-cat-xay-dung-tai-viet-nam-moi-nhat-2020\/\">Ti\u00eau Chu\u1ea9n C\u00e1t X\u00e2y D\u1ef1ng T\u1ea1i Vi\u1ec7t Nam M\u1edbi Nh\u1ea5t 2020<\/a><\/span><\/p><\/blockquote>\n<p><a href=\"https:\/\/xaydungnhandat.com.vn\/cac-loai-da-xay-dung-duoc-dung-pho-bien-hien-nay\/\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;C\u00e1c Lo\u1ea1i \u0110\u00e1 X\u00e2y D\u1ef1ng \u0110\u01b0\u1ee3c D\u00f9ng Ph\u1ed5 Bi\u1ebfn Hi\u1ec7n Nay&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:771,&quot;3&quot;:{&quot;1&quot;:0},&quot;4&quot;:{&quot;1&quot;:2,&quot;2&quot;:13624051},&quot;11&quot;:4,&quot;12&quot;:0}\">C\u00e1c Lo\u1ea1i \u0110\u00e1 X\u00e2y D\u1ef1ng \u0110\u01b0\u1ee3c D\u00f9ng Ph\u1ed5 Bi\u1ebfn Hi\u1ec7n Nay<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 \u0111\u1ed1i v\u1edbi nhi\u1ec1u gia ch\u1ee7 l\u00e0 h\u1ecd kh\u00f4ng th\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c c\u00e1c lo\u1ea1i c\u00e1t x\u00e2y d\u1ef1ng: lo\u1ea1i c\u00e1t n\u00e0o d\u00f9ng \u0111\u1ec3 san l\u1ea5p, lo\u1ea1i n\u00e0o d\u00f9ng \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng, v\u00e0 lo\u1ea1i n\u00e0o d\u00f9ng \u0111\u1ec3 x\u00e2y t\u00f4,\u2026 Nh\u1eefng th\u00f4ng tin \u1edf b\u00e0i vi\u1ebft n\u00e0y, s\u1ebd gi\u00fap b\u1ea1n [&#8230;]\n","protected":false},"author":7,"featured_media":11082,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/11112"}],"collection":[{"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11112"}],"version-history":[{"count":1,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/11112\/revisions"}],"predecessor-version":[{"id":12296,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/11112\/revisions\/12296"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=\/wp\/v2\/media\/11082"}],"wp:attachment":[{"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xaydungnhandat.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}