槽鋼尺寸及重量規(guī)格

1、實用標準文案理論重量速查表熱軋工字鋼理論重量速查表根據(jù)GB/T706-1988型號尺寸,mm理論重量HtWjB寬D厚kg/m10100684.511.26112.612674514.22314140805.516.891616088620.51318180946.524.14320a200100727.92920b200102931.06922a2201107.533.0722b2201129.536.52425a250116838.10525b2501181042.0328a2801228.543.49228b28012410.547.88832a3201309.552.71732b3201

2、3211.557.74132c32013413.562.76536a3601361030.03736b3601381265.68936c3601401471.34140a40014210.567.59840b40014412.573.87840c40014614.580.15845a45015011.580.4245b45015213.587.48545c45015415.594.5550a5001581293.65450b50016014101.50450c50016216109.35456a56016612.5106.31656b56016814.5115.10856c56017016.5

3、123.963a63017613121.40763b63017815131.29863c63018017141.189(12)12074513.987(24a)240116837.477精彩文檔實用標準文案(24b)2401181041.245(27a)2701228.542.825(27b)27012410.547.064(30a)300126948.084(30b)3001281152.794(30c)3001301357.504(55a)55016612.5105.335(55b)55016814.5113.97(55c)55017016.5122.605注：h高度；b腿寬度；d腰厚度；

4、表示經(jīng)供需雙方協(xié)議可供給中所規(guī)定的工字鋼.熱軋槽鋼理論重量速查表根據(jù)GB/T707-1988型號尺寸、mm理論重量kg/mHtWjB寬D厚550374.55.4386.363404.86.6348804358.04510100485.310.00712.6126535.512.31814a14058614.53514b14060816.73316a160636.517.2416b160658.519.75218a18068720.17418b1807092320a20073722.63720b20075925.77722a22077724.99922b22079928.45325a250787

5、27.4125b25080931.33525c250821135.2628a280827.531.42728b280849.535.82328c2808611.540.21932a32090838.08332b320881043.10732c320901248.13136a36092947.81436b36096115.466精彩文檔實用標準文案36c360981359.11840a40010010.558.92840b40010212.565.20840c40010414.571.488(6.5)65404.36.709(12)120535.512.059(24a)24078726.86(2

6、4b)24080930.628(24c)240821134.396(27a)270827.530.838(27b)270849.535.077(27c)2708611.539.316(30a)300857.534.463(30b)300879.539.173花紋板理論重量速查表根據(jù)GB/T32771991根本厚度理論重量,kg/m2菱形扁豆圓豆2.521.621.321.1325.624.424.33.529.328.428.3433.432.432.34.537.336.436.2542.340.540.25.546.244.344.1650.148.448.175952.652.4866.

7、856.456.2精彩文檔實用標準文案種鋼材理論重量計算公式如下:名稱(單位)計算公式符號意義計算舉例圓鋼盤條(kg/m)2W=0.006165Xdd=直徑mm直徑100mm的圓鋼,求每m重量.每m重量=0.006165x1002=61.65kg螺紋鋼(kg/m)W=0.00617Xd2d=斷曲直徑mm斷曲直徑為12mm的螺紋鋼,求每m重量.每m重量=0.00617x122=0.89kg方鋼(kg/m)-.2W=0.00785Xaa=邊寬mm邊寬20mm的方鋼,求每m重量.每m重量=0.00785X202=3.14kg扁鋼(kg/m)W=0.00785Xbxdb=邊寬mmd=厚mm邊寬40mm

8、,厚5mm的扁鋼,求每m重量.每m重量=0.00785x40 x5=1.57kg六角鋼(kg/m)W=0.006798Xs2s=對邊距離mm對邊距離50mm的六角鋼,求每m重量.每m重量=0.006798x502=17kg八角鋼(kg/m)-.2W=0.0065義ss=對邊距離mm對邊距離80mm的八角鋼,求每m重量.每m重量=0.0065x802=41.62kg等邊角鋼(kg/m)W=0.00785Xd(2bd)+0.215(R22r2)b=邊寬d=邊厚R=內(nèi)弧半徑r=端弧半徑 求20mmx4mm等邊角鋼的每m重量.從冶金產(chǎn)品目錄中查出4mmx20mm等邊角鋼的R為3.5/為1.2,那么每m

9、重量=0.00785X4X(2X204)+0.215X(3.522X1.22)=1.15kg不等邊角鋼(kg/m)W=0.00785義d(B+bd)+0.215(R22r2)B=長邊寬b=短邊寬d=邊厚R=內(nèi)弧半徑r=端弧半徑求30mmx20mmx4mm不等邊角鋼的每m重量.從冶金產(chǎn)品目錄中查出30 x20X4不等邊角鋼的R為3.5,為1.2,那么每m重量=0.00785X4X(30+204)+0.215X(3.522X1.22)=1.46kg槽鋼(kg/m)W=0.00785Xhd+2t(bd)+0.349(R2r2)h=高b=腿長求80mmx43mmx5mm的槽鋼的每m重量.從冶金產(chǎn)品目錄

10、中查出該槽鋼t為8,R為8,r為4,那么每m重量=0.00785X80X5+2X8X(435)+0.349X精彩文檔實用標準文案d=腰厚t=平均腿厚R=內(nèi)弧半徑r=端弧半徑(8242)=8.04kg工字鋼kg/mW=0.00785Xhd+2t(bd)+0.615(R2r2)h=高b=腿長d=腰厚t=平均腿厚R=內(nèi)弧半徑r=端弧半徑求250mmx118mmx10mm的工子鋼每m重量.從金屬材料手冊中查出該工子鋼t為13,R為10,r為5,那么每m重量=0.00785X250X10+2X13X(11810)+0.615X(10252)=42.03kg鋼板(kg/m2)W=7.85Xdd=厚厚度4mm的鋼板,求每m2重量.每m2重量=7.85X4=31.4kg鋼管包括無W=0.02466XS(DS)D=外徑外徑為60mm壁厚4mm的無縫鋼管,求每m重量.每m重量=0.02466x4x604尸5.52kg鋼材理論重量計算方法角鋼：每米重量公斤=0.00785*邊寬+邊寬-邊厚*邊厚圓鋼：每米重量公斤=0.00617*直徑*直徑注：螺紋鋼和圓鋼相同扁鋼：每米重量公斤=0.00785*厚度*邊寬管材：每米重量公斤=0.02466*壁厚*外徑-壁厚板材：每米