{"id":7637,"date":"2026-04-03T09:16:41","date_gmt":"2026-04-03T09:16:41","guid":{"rendered":"https:\/\/www.shandongruiying.com\/?post_type=product&p=7637"},"modified":"2026-04-03T09:16:41","modified_gmt":"2026-04-03T09:16:41","slug":"h-beam-2","status":"publish","type":"product","link":"https:\/\/www.shandongruiying.com\/vi\/san-pham\/h-beam-2\/","title":{"rendered":"D\u1ea7m ch\u1eef H"},"content":{"rendered":"

S\u1ea3n ph\u1ea9m n\u00e0y l\u00e0 d\u1ea7m ch\u1eef H th\u00f4ng th\u01b0\u1eddng, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p cacbon th\u1ea5p ho\u1eb7c th\u00e9p h\u1ee3p kim th\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng cao l\u00e0m nguy\u00ean li\u1ec7u th\u00f4, \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c b\u1eb1ng c\u00f4ng ngh\u1ec7 c\u00e1n n\u00f3ng. S\u1ea3n ph\u1ea9m ch\u1ee7 y\u1ebfu tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ti\u00eau chu\u1ea9n qu\u1ed1c gia GB\/T 11263-2017 v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf ch\u1ee7 \u0111\u1ea1o nh\u01b0 ASTM A6\/A6M, EN 10025 v\u00e0 JIS G 3101. D\u1ea7m H c\u00f3 m\u1eb7t c\u1eaft ngang h\u00ecnh ch\u1eef \u201cH\u201d, bao g\u1ed3m m\u1ed9t thanh gi\u1eefa v\u00e0 c\u00e1c m\u1eb7t b\u00edch tr\u00ean v\u00e0 d\u01b0\u1edbi, v\u1edbi c\u1ea5u tr\u00fac h\u1ee3p l\u00fd v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c \u0111\u1ed3ng \u0111\u1ec1u. S\u1ea3n ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng u\u1ed1n, ch\u1ed1ng xo\u1eafn v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i cao, v\u1edbi m\u00f4-men qu\u00e1n t\u00ednh m\u1eb7t c\u1eaft l\u1edbn v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng ri\u00eang nh\u1eb9, gi\u00fap ti\u1ebft ki\u1ec7m hi\u1ec7u qu\u1ea3 l\u01b0\u1ee3ng th\u00e9p ti\u00eau th\u1ee5 v\u00e0 gi\u1ea3m t\u1ed5ng chi ph\u00ed c\u00f4ng tr\u00ecnh. S\u1ea3n ph\u1ea9m c\u00f3 h\u00ecnh d\u00e1ng \u0111\u1ec1u \u0111\u1eb7n, \u0111\u1ed9 ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc cao, b\u1ec1 m\u1eb7t ph\u1eb3ng v\u00e0 nh\u1eb5n kh\u00f4ng c\u00f3 khuy\u1ebft t\u1eadt r\u00f5 r\u1ec7t, c\u00f9ng kh\u1ea3 n\u0103ng gia c\u00f4ng c\u01a1 kh\u00ed t\u1ed1t nh\u01b0 h\u00e0n, c\u1eaft v\u00e0 khoan, c\u00f3 th\u1ec3 \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n x\u1eed l\u00fd ph\u1ee9c t\u1ea1p sau \u0111\u00f3. L\u00e0 v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng c\u1ed1t l\u00f5i cho c\u00e1c d\u1ef1 \u00e1n k\u1ebft c\u1ea5u th\u00e9p, s\u1ea3n ph\u1ea9m n\u00e0y \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong khung nh\u00e0, c\u00f4ng tr\u00ecnh c\u1ea7u, c\u1ed9t nh\u00e0 m\u00e1y, thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1, c\u00f4ng tr\u00ecnh h\u1ea1 t\u1ea7ng \u0111\u00f4 th\u1ecb, \u0111\u00f3ng t\u00e0u v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c. S\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh theo c\u00e1c m\u1eabu m\u00e3 v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c nhau theo nhu c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng c\u00f4ng tr\u00ecnh ch\u1ecbu t\u1ea3i n\u1eb7ng v\u00e0 nh\u1ecbp d\u00e0i, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p b\u00e1o c\u00e1o ki\u1ec3m tra v\u1eadt li\u1ec7u v\u00e0 b\u00e1o c\u00e1o ki\u1ec3m tra k\u00edch th\u01b0\u1edbc \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt.<\/p>\n\n

S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa d\u1ea7m H v\u00e0 d\u1ea7m I<\/strong><\/h3>\n

V\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh, m\u1ed9t D\u1ea7m ch\u1eef H<\/b><\/strong>\u00a0c\u00f3 chi\u1ec1u r\u1ed9ng l\u1edbn h\u01a1n v\u00e0 c\u00f3 \u0111\u1ed9 d\u00e0y \u0111\u1ed3ng \u0111\u1ec1u<\/b><\/strong>\u00a0c\u00e1c m\u1eb7t b\u00edch c\u00f3 c\u00e1c c\u1ea1nh vu\u00f4ng g\u00f3c, mang l\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u00e2n b\u1eb1ng h\u01a1n. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t d\u1ea7m ch\u1eef I<\/b><\/strong>\u00a0c\u00f3 c\u00e1c v\u00e0nh h\u1eb9p h\u01a1n v\u1edbi m\u1ed9t \u0111\u1ed9 d\u1ed1c b\u00ean trong thu h\u1eb9p d\u1ea7n<\/b><\/strong>, l\u00e0 di s\u1ea3n c\u1ee7a c\u00e1c k\u1ef9 thu\u1eadt c\u00e1n th\u00e9p truy\u1ec1n th\u1ed1ng. Trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt, d\u1ea7m ch\u1eef H th\u01b0\u1eddng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i, kh\u1ea3 n\u0103ng ch\u1ed1ng xo\u1eafn v\u00e0 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng kh\u00f4ng gian v\u01b0\u1ee3t tr\u1ed9i, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c c\u00f4ng tr\u00ecnh k\u1ebft c\u1ea5u th\u00e9p quy m\u00f4 l\u1edbn. Ng\u01b0\u1ee3c l\u1ea1i, d\u1ea7m ch\u1eef I th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng quy m\u00f4 nh\u1ecf ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng d\u1ea7m ngang \u0111\u01a1n gi\u1ea3n h\u01a1n.<\/p>\n

\"\"<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt s\u1ea3n ph\u1ea9m<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00f4 h\u00ecnh d\u1ea7m H (Chi\u1ec1u cao \u00d7 Chi\u1ec1u r\u1ed9ng \u00d7 \u0110\u1ed9 d\u00e0y th\u00e2n d\u1ea7m \u00d7 \u0110\u1ed9 d\u00e0y c\u00e1nh d\u1ea7m)<\/td>\n100\u00d7100\u00d76\u00d78 mm \u2013 600\u00d7200\u00d711\u00d717 mm (C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n
Chi\u1ec1u cao \u0111o\u1ea1n (H)<\/td>\n100 mm \u2013 600 mm (C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n
Chi\u1ec1u r\u1ed9ng m\u1eb7t b\u00edch (B)<\/td>\n100 mm \u2013 200 mm (C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y m\u00e0ng (t1)<\/td>\n4 mm \u2013 12 mm (C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y m\u1eb7t b\u00edch (t2)<\/td>\n6 mm \u2013 18 mm (C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh)<\/td>\n<\/tr>\n
Chi\u1ec1u d\u00e0i<\/td>\n6m \u2013 18m (C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh, chi\u1ec1u d\u00e0i c\u1ed1 \u0111\u1ecbnh)<\/td>\n<\/tr>\n
C\u00f4ng ngh\u1ec7 ch\u1ebf bi\u1ebfn<\/td>\nT\u1ea1o h\u00ecnh b\u1eb1ng c\u00e1n n\u00f3ng<\/td>\n<\/tr>\n
Tr\u1ea1ng th\u00e1i b\u1ec1 m\u1eb7t<\/td>\nB\u1ec1 m\u1eb7t ph\u1eb3ng v\u00e0 nh\u1eb5n, kh\u00f4ng c\u00f3 v\u1ebft n\u1ee9t, kh\u00f4ng c\u00f3 t\u1ea1p ch\u1ea5t x\u1ec9, kh\u00f4ng c\u00f3 khuy\u1ebft t\u1eadt r\u00f5 r\u1ec7t<\/td>\n<\/tr>\n
M\u00f4-men qu\u00e1n t\u00ednh c\u1ee7a m\u1eb7t c\u1eaft (Ix\/Iy)<\/td>\nIx: 1980 cm\u2074 \u2013 157 000 cm\u2074; Iy: 158 cm\u2074 \u2013 12 500 cm\u2074 (T\u00f9y thu\u1ed9c v\u00e0o m\u1eabu)<\/td>\n<\/tr>\n
Ti\u00eau chu\u1ea9n d\u00e0nh cho l\u00e3nh \u0111\u1ea1o<\/td>\nGB\/T 11263-2017, ASTM A6\/A6M, EN 10025, JIS G 3101<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n
Y\u1ebfu t\u1ed1<\/td>\nH\u00e0m l\u01b0\u1ee3ng (T\u1ef7 l\u1ec7 kh\u1ed1i l\u01b0\u1ee3ng)<\/td>\n<\/tr>\n
Cacbon (C)<\/td>\n\u2264 0,24%<\/td>\n<\/tr>\n
Silic (Si)<\/td>\n0.17% – 0.37%<\/td>\n<\/tr>\n
Mangan (Mn)<\/td>\n0.50% – 1.70%<\/td>\n<\/tr>\n
Ph\u1ed1t pho (P)<\/td>\n\u2264 0,045%<\/td>\n<\/tr>\n
L\u01b0u hu\u1ef3nh (S)<\/td>\n\u2264 0,045%<\/td>\n<\/tr>\n
Molypden (Mo)<\/td>\n\u2264 0,15% (T\u00f9y ch\u1ecdn, d\u00e0nh cho lo\u1ea1i h\u1ee3p kim th\u1ea5p)<\/td>\n<\/tr>\n
S\u1eaft (Fe)<\/td>\nC\u00e2n b\u1eb1ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n
T\u00e0i s\u1ea3n<\/td>\nGi\u00e1 tr\u1ecb \u0111i\u1ec3n h\u00ecnh<\/td>\n<\/tr>\n
Gi\u1edbi h\u1ea1n ch\u1ea3y (ReL\/Rp0,2)<\/td>\n\u2265 235 MPa \u2013 355 MPa (T\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i v\u1eadt li\u1ec7u)<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o (Rm)<\/td>\n375 MPa \u2013 510 MPa (T\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i v\u1eadt li\u1ec7u)<\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i sau khi g\u00e3y (A50mm)<\/td>\n\u2265 21% \u2013 25% (T\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i v\u1eadt li\u1ec7u)<\/td>\n<\/tr>\n
Hi\u1ec7u su\u1ea5t u\u1ed1n<\/td>\nTh\u1eed nghi\u1ec7m u\u1ed1n 180\u00b0, kh\u00f4ng c\u00f3 v\u1ebft n\u1ee9t hay bi\u1ebfn d\u1ea1ng<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng (HBW)<\/td>\n110HBW \u2013 160HBW<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n va \u0111\u1eadp (Akv, 20\u2103)<\/td>\n\u2265 34J (T\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i v\u1eadt li\u1ec7u)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

S\u1ea3n ph\u1ea9m n\u00e0y l\u00e0 m\u1ed9t lo\u1ea1i d\u1ea7m ch\u1eef H th\u00f4ng th\u01b0\u1eddng, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p cacbon th\u1ea5p ho\u1eb7c th\u00e9p h\u1ee3p kim th\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng cao l\u00e0m nguy\u00ean li\u1ec7u th\u00f4, v\u00e0 \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c b\u1eb1ng c\u00f4ng ngh\u1ec7 c\u00e1n n\u00f3ng.<\/p>","protected":false},"featured_media":7640,"template":"","meta":{"_seopress_titles_title":"- H-beam - GB\/T 11263\/ASTM A6 Hot-Rolled Steel Structure Beam","_seopress_titles_desc":"We supply high-quality H-beam, made of low-carbon\/low-alloy steel, hot-rolled forming, complying with GB\/T 11263-2017, ASTM A6, EN 10025 standards. High load-bearing, light weight, easy welding, widely used in building frames, bridges, factories. Custom specs & inspection reports available. 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