鋼材理論重量表大全

鋼材理論重量表大全不銹鋼管DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80對(duì)應(yīng)的尺寸是多大?DN15=1/2"（二分之一寸）=公稱(chēng)直徑21.34mmDN20=3/4"（四分之三寸）=公稱(chēng)直徑26.67mmDN25=1"（一寸）=公稱(chēng)直徑33.40mmDN32=11/4"（一又四分之一寸）=公稱(chēng)直徑42.16mmDN40=11/2"（一又二分之一寸）=公稱(chēng)直徑48.26mmDN50=2"（二寸）=公稱(chēng)直徑60.32mmDN65=21/2"（二又二分之一寸）=公稱(chēng)直徑73.02mmDN80=3"（三寸）=公稱(chēng)直徑88.90mm一）槽鋼理論重量計(jì)算方法槽鋼計(jì)算公式（kg/m）W=0.00785x[hd+2t（b-d）+0.349（RA2-S2）],其中:h=高b=腿長(zhǎng)d=腰厚t=平均腿厚R=內(nèi)弧半徑r=端弧半徑注：RY代表R的平方名型號(hào)明細(xì)規(guī)格（高度*腿寬*腰厚）/mm理論重量槽鋼5#50*37*4.55.438槽鋼6.3#63*40*4.86.634槽鋼8#80*43*5.08.046槽鋼10#100*48*5.310.007槽鋼12#120*53*5.512.059槽鋼14#A140*58*6.014.535槽鋼14#B140*60*8.016.733槽鋼16#A160*63*6.517.24槽鋼16#B160*65*8.519.752槽鋼18#A180*68*7.020.174槽鋼18#B180*70*9.023槽鋼20#A200*73*7.022.637槽鋼20#B200*75*9.025.777槽鋼22#a220*77*7.024.999槽鋼22#B220*79*9.028.453槽鋼25#A250*78*7.027.41槽鋼25#B250*80*9.031.335槽鋼25#C250*82*1135.26槽鋼28#A280*82*7.531.427槽鋼28#B280*84*9.535.823槽鋼28#C280*86*11.540.219槽鋼30#A300*85*7.534.463槽鋼30#B300*87*9.539.173槽鋼30#C300*89*11.543.883槽鋼32#A320*88*8.038.083槽鋼32#B320*90*1043.107槽鋼32#C320*92*1248.131槽鋼36#A360*96*9.047.814槽鋼36#B360*98*1153.466槽鋼36#C360*100*1359.118槽鋼40#A400*100*10.558.928槽鋼40#B400*102*12.565.208槽鋼40#C400*104*14.571.488二）槽鋼規(guī)格型號(hào)與理論重量槽鋼示意圖：

熱軋普通工字鋼每米重量表型 號(hào)尺寸（毫米）截面面積（厘米2）理論重量（公斤/米）hbdtr110100684.57.63.314.311.212.61267458.43.518.114.214140805.59.13.821.516.9161608869.9426.120.518180946.510.74.330.624.120a200100711.44.535.527.920b200102911.44.539.531.122a2201107.512.34.8423322b2201129.512.34.846.436.425a250116813548.538.125b2501181013553.54228a2801228.513.75.355.4543.428b28012410.513.75.361.0547.932a3201309.5155.867.0552.732b32013211.5155.873.4557.732c32013413.5155.879.9562.836a3601361015.8676.359.936b3601381215.8683.565.636c3601401415.8690.771.240a40014210.516.56.386.167.640b40014412.516.56.394.173.840c40014614.516.56.310280.145a45015011.5186.810280.445b45015213.5186.811187.445c45015415.5186.812094.550a5001581220711993.650b5001601420712910150c5001621620713910956a56016612.5217.3135.25106.256b56016814.5217.3146.4511556c56017016.5217.3157.85123.963a63017613227.5154.9121.663b63017815227.5167.5131.563c63018017227.5180.1141

熱軋輕型工字鋼每米重量表型號(hào)尺寸（毫米）截面面積（厘米2）理論重量（公斤/米）型號(hào)尺寸（毫米）截面面積（厘米2）理論重量（公斤/米）hbdthbdt10100554.57.212.09.4618180905.18.123.418.412120644.87.314.711.518a1801005.18.325.419.914140734.97.517.413.7202001005.28.426.821.016160815.07.820.21520a2001105.28.628.922.7222201105.48.730.624.0404001558.013.071.456.122a2201205.48.932.825.8454501608.614.283.065.2242401155.69.534.827.3505001709.515.297.876.824a2401255.69.837.529.45555018010.316.511489.8272701256.09.840.231.56060019011.117.813210427a2701356.010.243.233.9656502001219.2153120303001356.510.246.536.5707002101320.817613830a3001456.510.749.939.270a7002101524.0202158333301407.011.253.842.270b70021017.528.2234184363601457.512.361.948.6

角鐵規(guī)格尺寸及重量表i+S近：VM(ko,m)=a007B5JMA )型號(hào)尺寸jn】m）3艇事理尺寸（i】?n）酬相迪源［阿CkaM源(m)陶片U23Q-Q0lSQ956.211ill41.14567.37631.12488074-128.5252.5253-9S.65H41.459S33033?91.3731011.8743041.7966R3531.6567蟲(chóng)弼3.63543-&Z163gg。S4-121Q9465ZS541013147631.8521215.M4404輸9Z422G9.3665N9苒710.8332.08S81227642.736101001015.124.54554-123l3?91217.89863L煙142CLC1132.33216232575s>44-12X059T11.S2B531X532644注11110104-1916.093ZS24121SL7825.65^44T2314輯142280951251101R13386l56813125124Tg22696431907142a1935i8221021.4886.36364T25l72114140124Tg2&52229.497-46s14100L151163313934i3Z2102472955i3971011m12,