各种型钢和钢管表面积

1、1/16常常用用型型钢钢理理重重及及表表面面积积表表名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)等边角钢L20*30.8890.0780.0877等边角钢L80*78.5250.3140.0368等边角钢L20*41.1450.0770.0672等边角钢L80*89.6580.3140.0325等边角钢L25*31.1240.0980.0872等边角钢L80*1011.

2、8740.3130.0264等边角钢L25*41.4590.0970.0665等边角钢L90*68.350.3540.0424等边角钢L30*31.3730.1170.0852等边角钢L90*79.6560.3540.0367等边角钢L30*41.7860.1170.0655等边角钢L90*810.9460.3530.0322等边角钢L36*31.6560.1410.0851等边角钢L90*1013.4760.3530.0262等边角钢L36*42.1630.1410.0652等边角钢L90*1215.940.3520.0221等边角钢L36*52.6540.1410.0531等边角钢L100

3、*69.3660.3930.0420等边角钢L40*31.8520.1570.0848等边角钢L100*710.830.3930.0363等边角钢L40*42.4220.1570.0648等边角钢L100*812.2760.3930.0320等边角钢L40*52.9760.1560.0524等边角钢L100*1015.120.3920.0259等边角钢L45*32.0880.1770.0848等边角钢L100*1217.90.3910.0218等边角钢L45*42.7360.1770.0647等边角钢L100*1420.6110.3910.0190等边角钢L45*53.3690.1760.05

4、22等边角钢L100*1623.2570.3900.0168等边角钢L45*63.9850.1760.0442等边角钢L110*711.9280.4330.0363等边角钢L50*32.3320.1970.0845等边角钢L110*813.5320.4330.0320等边角钢L50*43.0590.1970.0644等边角钢L110*1016.690.4320.0259等边角钢L50*53.770.1960.0520等边角钢L110*1219.7820.4310.0218等边角钢L50*64.4650.1960.0439等边角钢L110*1422.8090.4310.0189等边角钢L56*3

5、2.6240.2210.0842等边角钢L125*815.5040.4920.0317等边角钢L56*43.4460.2200.0638等边角钢L125*1019.1230.4910.0257等边角钢L56*54.2510.2200.0518等边角钢L125*1222.6960.4910.0216等边角钢L56*86.5680.2190.0333等边角钢L125*1426.1930.4900.0187等边角钢L63*43.9070.2480.0635等边角钢L140*1021.4880.5510.0256等边角钢L63*54.8220.2480.0514等边角钢L140*1225.5220.5

6、510.0216等边角钢L63*65.7210.2470.0432等边角钢L140*1429.490.5500.0187等边角钢L63*87.4690.2470.0331等边角钢L140*1633.390.5490.0164等边角钢L63*109.1510.2460.0269等边角钢L160*1024.7290.6300.0255等边角钢L70*44.3720.2750.0629等边角钢L160*1229.3910.6300.0214等边角钢L70*55.3970.2750.0510等边角钢L160*1433.9870.6290.0185等边角钢L70*66.4060.2750.0429等边角

7、钢L160*1638.5180.6290.0163等边角钢L70*77.3980.2750.0372等边角钢L180*1233.1590.7100.0214等边角钢L70*88.3830.2740.0327等边角钢L180*1438.3830.7090.0185等边角钢L75*55.8180.2950.0507等边角钢L180*1643.5420.7090.0163等边角钢L75*66.9050.2940.0426等边角钢L180*1848.6340.7080.0146等边角钢L75*77.9760.2940.0369等边角钢L200*1442.8940.7880.0184等边角钢L75*89

8、.030.2940.0326等边角钢L200*1648.680.7880.0162等边角钢L75*1011.0890.2930.0264等边角钢L200*1854.4010.7870.0145等边角钢L80*56.2110.3150.0507等边角钢L200*2060.0560.7870.0131等边角钢L80*67.3730.3140.0426等边角钢L200*2471.1680.7850.0110不等边角钢L25*16*30.9120.080.0877不等边角钢L100*63*67.550.3200.0424不等边角钢L25*16*41.1760.0790.0672不等边角钢L100*63

9、*78.7220.3200.0367不等边角钢L32*20*31.1710.1020.0871不等边角钢L100*63*89.8780.3190.0323不等边角钢L32*20*41.5220.1010.0664不等边角钢L100*63*1012.1420.3190.0263不等边角钢L40*25*31.4840.1270.0856不等边角钢L100*80*68.350.3540.0424不等边角钢L40*25*41.9360.1270.0656不等边角钢L100*80*79.6560.3540.0367不等边角钢L45*28*31.6870.1430.0848不等边角钢L100*80*810

10、.9460.3530.0322不等边角钢L45*28*42.2030.1430.0649不等边角钢L100*80*1013.4760.3530.0262不等边角钢L50*32*31.9080.1610.0844不等边角钢L110*70*68.350.3540.0424不等边角钢L50*32*42.4940.160.0642不等边角钢L110*70*79.6560.3540.0367不等边角钢L56*36*32.1530.1810.0841不等边角钢L110*70*810.9460.3530.0322不等边角钢L56*36*42.8180.180.0639不等边角钢L110*70*1013.47

11、60.3530.0262不等边角钢L56*36*53.4660.180.0519不等边角钢L125*80*711.0660.4030.0364不等边角钢L63*40*43.1850.2020.0634不等边角钢L125*80*812.5510.4030.0321不等边角钢L63*40*53.920.2020.0515不等边角钢L125*80*1015.4740.4020.0260不等边角钢L63*40*64.6380.2010.0433不等边角钢L125*80*1218.330.4020.0219不等边角钢L63*40*75.3390.2010.0376不等边角钢L140*90*814.160

12、.4530.0320不等边角钢L70*45*43.570.2260.0633不等边角钢L140*90*1017.4750.4520.0259不等边角钢L70*45*54.4030.2250.0511不等边角钢L140*90*1220.7240.4510.0218不等边角钢L70*45*65.2180.2250.0431不等边角钢L140*90*1423.9080.4510.0189不等边角钢L70*45*76.0110.2250.0374不等边角钢L160*100*1019.8720.5120.0258不等边角钢L75*50*54.8080.2450.0510不等边角钢L160*100*122

13、3.5920.5110.0217不等边角钢L75*50*65.6990.2450.0430不等边角钢L160*100*1427.2470.5100.0187不等边角钢L75*50*87.4310.2440.0328不等边角钢L160*100*1630.8350.5100.01652/16名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)不等边角钢L75*50*109.0980

14、.2440.0268不等边角钢L180*110*1022.2730.5710.0256不等边角钢L80*50*55.0050.2550.0509不等边角钢L180*110*1226.4640.5710.0216不等边角钢L80*50*65.9350.2550.0430不等边角钢L180*110*1430.5890.5700.0186不等边角钢L80*50*76.8480.2550.0372不等边角钢L180*110*1634.6490.5690.0164不等边角钢L80*50*87.7450.2540.0328不等边角钢L200*125*1229.7610.6410.0215不等边角钢L90*

15、56*55.6610.2870.0507不等边角钢L200*125*1434.4360.6400.0186不等边角钢L90*56*66.7170.2860.0426不等边角钢L200*125*1639.0450.6390.0164不等边角钢L90*56*77.7560.2860.0369不等边角钢L200*125*1843.5880.6390.0147不等边角钢L90*56*88.7790.2860.0326H型钢HW100*100*6*817.20.580.0337H型钢HN298*149*5.5*832.61.1800.0362H型钢HW125*125*6.5*923.80.730.030

16、7H型钢HN300*150*6.5*937.31.1800.0316H型钢HW150*150*7*1031.90.880.0276H型钢HN346*174*6*941.81.3700.0328H型钢HW175*175*7.5*1140.31.030.0256H型钢HN350*175*7*11501.3800.0276H型钢HW200*200*8*1250.51.180.0234H型钢HN400*150*8*1355.81.3800.0247H型钢HW200*204*12*1256.71.190.0210H型钢HN396*199*7*1156.71.5700.0277H型钢HW250*250*9

17、*1472.41.480.0204H型钢HN400*200*8*13661.5800.0239H型钢HW250*255*14*1482.21.490.0181H型钢HN450*150*9*1465.51.4800.0226H型钢HW294*302*12*12851.770.0208H型钢HN446*199*8*1266.71.6700.0250H型钢HW300*300*10*1594.51.780.0188H型钢HN450*200*9*1476.51.6800.0220H型钢HW300*305*15*151061.790.0169H型钢HN496*199*9*1479.51.7700.0223

18、H型钢HW344*348*10*161152.060.0179H型钢HN500*200*10*1689.61.7800.0199H型钢HW350*350*12*191372.070.0151H型钢HN506*201*11*191031.7900.0174H型钢HW388*402*15*151412.350.0167H型钢HN596*199*10*1595.11.9600.0206H型钢HW394*398*11*181472.350.0160H型钢HN600*200*11*171061.9700.0186H型钢HW400*400*13*211722.370.0138H型钢HN606*201*12

19、*201201.9900.0166H型钢HW414*405*18*282332.410.0103H型钢HN692*300*13*201662.5500.0154H型钢HW400*408*21*211972.390.0121H型钢HN700*300*13*241852.5700.0139H型钢HW428*407*20*352842.440.0086H型钢HN729*300*14*221912.6300.0138H型钢HM148*100*6*921.40.680.0318H型钢HN800*300*14*262102.7700.0132H型钢HM194*150*6*931.20.970.0311H型

20、钢HP200*204*12*1256.71.1900.0210H型钢HM244*175*7*1144.11.170.0265H型钢HP244*252*11*1164.41.4700.0228H型钢HM294*200*8*1257.31.370.0239H型钢HP250*255*14*1482.21.4900.0181H型钢HM340*250*9*1479.71.660.0208H型钢HP294*302*12*12851.7700.0208H型钢HM390*300*10*161071.960.0183H型钢HP300*300*10*1594.51.7800.0188H型钢HM440*300*11

21、*181242.050.0165H型钢HP300*305*15*151061.7900.0169H型钢HM482*300*11*151152.140.0186H型钢HP338*351*13*131062.0500.0193H型钢HM488*300*11*181292.150.0167H型钢HP344*354*16*161312.0700.0158H型钢HM582*300*12*171372.330.0170H型钢HP350*350*12*191372.0700.0151H型钢HM588*300*12*201512.350.0156H型钢HP350*357*19*191562.0800.0133

22、H型钢HM594*302*14*231752.360.0135H型钢HP388*402*15*151412.3500.0167H型钢HN175*90*5*818.20.70.0385H型钢HP394*405*18*181692.3700.0140H型钢HN198*99*4.5*718.50.780.0422H型钢HP400*400*13*211722.3700.0138H型钢HN200*100*5.5*821.70.780.0359H型钢HP414*405*18*282332.4100.0103H型钢HN248*124*5*825.80.980.0380H型钢HP400*408*21*2119

23、72.3900.0121H型钢HN250*125*6*929.70.980.0330H型钢HP428*407*20*352842.4400.0086工字钢I1011.2610.4320.0384槽钢55.440.2260.0415工字钢I12.614.2230.5050.0355槽钢6.36.630.2620.0395工字钢I1416.890.5530.0328槽钢88.040.3070.0381工字钢I1620.5130.6210.0303槽钢10100.3650.0365工字钢I1824.1430.6820.0282槽钢14a14.530.4800.0331工字钢I20a27.9290.7

24、420.0266槽钢14b16.730.4840.0290工字钢I20b31.0690.7610.0245槽钢16a17.230.5380.0312工字钢I22a33.070.8170.0247槽钢16b19.740.5420.0275工字钢I22b36.5240.8210.0225槽钢18a20.170.5960.0295工字钢I25a38.1050.8980.0236槽钢18b22.990.6000.0261工字钢I25b42.030.9020.0215槽钢20a22.630.6540.0289工字钢I28a43.4920.9780.0225槽钢20b25.770.6580.0255工字钢

25、I28b47.8880.9820.0205槽钢22a24.990.7090.0284工字钢I32a52.7171.1240.0213槽钢22b28.450.7130.0251工字钢I32b57.7411.1280.0195槽钢25a27.470.7720.0281工字钢I32c62.7651.1320.0180槽钢25b31.390.7750.0247工字钢I36a60.0371.1870.0198槽钢25c35.320.7790.0220工字钢I36b65.6891.1910.0181槽钢28a31.420.8470.0269工字钢I36c71.3411.1950.0168槽钢28b35.8

26、10.8510.0238工字钢I40a67.5981.2850.0190槽钢28c40.210.8550.0213工字钢I40b73.8781.2890.0175槽钢32a38.0830.9470.0249工字钢I40c80.1581.2930.0161槽钢32b43.1070.9510.02213/16名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)工字钢I45a80.4

27、21.4110.0175槽钢32c48.1310.9550.0198工字钢I45b87.4851.4150.0162槽钢36a48.8141.0530.0216工字钢I45c94.551.4190.0150槽钢36b53.451.0930.0205工字钢I50a93.6541.5420.0165槽钢36c59.11.1330.0192工字钢I50b101.5041.5460.0152槽钢40a58.911.1440.0194工字钢I50c109.3541.5500.0142槽钢40b65.191.1840.0182工字钢I56a106.3161.6900.0159槽钢40c71.471.224

28、0.0171工字钢I56b115.1081.6940.0147槽钢1271.471.2240.0171工字钢I56c123.91.6980.0137圆钢50.1540.0160.1019工字钢I63a121.4071.8620.0153圆钢5.50.1870.0170.0926工字钢I63b131.2981.8660.0142圆钢60.2220.0190.0849工字钢I63c141.1891.8700.0132圆钢6.50.2600.0200.0784圆钢70.3020.0220.0728圆钢4512.4850.1410.0113圆钢80.3950.0250.0637圆钢4814.2050.

29、1510.0106圆钢90.4990.0280.0566圆钢5015.40.1570.0102圆钢100.6170.0310.0510圆钢5518.60.1730.0093圆钢110.7460.0350.0463圆钢6022.20.1880.0085圆钢120.8880.0380.0425圆钢65260.2040.0079圆钢131.0420.0410.0392圆钢7030.20.2200.0073圆钢141.2080.0440.0364圆钢7534.70.2360.0068圆钢151.3900.0470.0339圆钢8039.50.2510.0064圆钢161.5800.0500.0318圆

30、钢8544.50.2670.0060圆钢171.7800.0530.0300圆钢9049.90.2830.0057圆钢1820.0570.0283圆钢9555.60.2980.0054圆钢192.230.0600.0268圆钢10061.70.3140.0051圆钢202.470.0630.0254圆钢105680.3300.0049圆钢212.720.0660.0243圆钢11074.60.3460.0046圆钢222.980.0690.0232圆钢11581.50.3610.0044圆钢233.260.0720.0222圆钢12088.80.3770.0042圆钢243.550.0750.

31、0212圆钢12596.30.3930.0041圆钢253.850.0790.0204圆钢1301040.4080.0039圆钢264.170.0820.0196圆钢1351120.4240.0038圆钢274.490.0850.0189圆钢1401210.4400.0036圆钢284.830.0880.0182圆钢1451300.4560.0035圆钢295.180.0910.0176圆钢1501390.4710.0034圆钢305.550.0940.0170圆钢1601580.5030.0032圆钢315.920.0970.0165圆钢1701780.5340.0030圆钢326.310.

32、1010.0159圆钢1802000.5650.0028圆钢336.710.1040.0155圆钢1902230.5970.0027圆钢347.130.1070.0150圆钢2002470.6280.0025圆钢357.550.1100.0146圆钢2102720.6600.0024圆钢367.990.1130.0142圆钢2202980.6910.0023圆钢388.90.1190.0134圆钢2303260.7230.0022圆钢409.860.1260.0127圆钢2403550.7540.0021圆钢4210.8760.1320.0121圆钢2503850.7850.0020C型钢C1

33、20*50*50*3.05.570.5260.0944C型钢C200*70*20*2.05.710.7640.1338C型钢C140*50*20*2.04.140.5640.1362C型钢C200*70*20*2.26.250.76440.1223C型钢C140*50*20*2.55.090.5650.1110C型钢C200*70*20*2.57.050.7650.1085C型钢C160*60*20*2.04.760.6440.1353C型钢C200*70*20*3.08.40.7660.0912C型钢C160*60*20*2.25.210.6440.1237C型钢C220*75*20*2.0

34、6.180.8240.1333C型钢C160*60*20*2.55.870.6450.1099C型钢C220*75*20*2.26.770.82440.1218C型钢C160*60*20*3.06.980.6460.0926C型钢C220*75*20*2.57.640.8250.1080C型钢C180*70*20*2.05.390.7240.1343C型钢C220*75*20*3.08.860.8260.0932C型钢C180*70*20*2.25.90.7240.1228C型钢C250*75*20*2.06.620.8840.1335C型钢C180*70*20*2.56.660.7250.1

35、089C型钢C250*75*20*2.27.270.8840.1217C型钢C180*70*20*3.07.920.7260.0917C型钢C250*75*20*2.58.230.8850.1075轻型槽钢108.590.2880.0335轻型槽钢22210.7280.0347轻型槽钢1210.40.4370.0420轻型槽钢2527.40.8060.0294轻型槽钢1412.30.4960.0403轻型槽钢2831.40.8840.0282轻型槽钢1614.20.5530.0389轻型槽钢3238.10.9830.0258轻型槽钢1816.30.6120.0375轻型槽钢3641.91.10

36、00.0263轻型槽钢2018.40.6700.0364轻型槽钢4048.31.2170.0252钢管32*32.150.1010.0468钢管203*42166.750.6380.0038钢管32*42.760.1010.0364钢管203*45175.330.6380.0036钢管32*53.330.1010.0302钢管203*48183.470.6380.0035钢管32*63.850.1010.0261钢管203*50188.650.6380.0034钢管32*74.320.1010.0233钢管219*631.520.6880.02184/16名名称称规规格格理理论论重重量量(kg

37、/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)钢管32*84.730.1010.0213钢管219*736.60.6880.0188钢管38*32.590.1190.0461钢管219*841.630.6880.0165钢管38*43.350.1190.0356钢管219*946.610.6880.0148钢管38*54.070.1190.0293钢管219*1051.540.6880.0133钢管38*64

38、.730.1190.0252钢管219*1156.420.6880.0122钢管38*75.350.1190.0223钢管219*1261.260.6880.0112钢管38*85.920.1190.0202钢管219*1366.040.6880.0104钢管42*32.890.1320.0457钢管219*1470.770.6880.0097钢管42*43.750.1320.0352钢管219*1575.40.6880.0091钢管42*54.560.1320.0289钢管219*1680.10.6880.0086钢管42*65.330.1320.0248钢管219*1784.680.688

39、0.0081钢管42*76.040.1320.0218钢管219*1889.220.6880.0077钢管42*86.710.1320.0197钢管219*1993.710.6880.0073钢管42*97.320.1320.0180钢管219*2098.150.6880.0070钢管42*107.890.1320.0167钢管219*22106.880.6880.0064钢管45*33.110.1410.0455钢管219*24115.410.6880.0060钢管45*44.040.1410.0350钢管219*25119.60.6880.0058钢管45*54.930.1410.0287

40、钢管219*26123.740.6880.0056钢管45*65.770.1410.0245钢管219*28131.880.6880.0052钢管45*76.560.1410.0216钢管219*30139.820.6880.0049钢管45*87.30.1410.0194钢管219*32147.570.6880.0047钢管45*97.990.1410.0177钢管219*34155.110.6880.0044钢管45*108.630.1410.0164钢管219*35158.810.6880.0043钢管50*33.480.1570.0451钢管219*36162.460.6880.004

41、2钢管50*44.540.1570.0346钢管219*38169.610.6880.0041钢管50*55.550.1570.0283钢管219*40176.570.6880.0039钢管50*66.510.1570.0241钢管219*42183.330.6880.0038钢管50*77.420.1570.0212钢管219*45193.10.6880.0036钢管50*88.290.1570.0189钢管219*48202.410.6880.0034钢管50*99.10.1570.0173钢管219*50208.380.6880.0033钢管50*109.860.1570.0159钢管2

42、45*741.080.7700.0187钢管54*33.770.1700.0450钢管245*846.760.7700.0165钢管54*44.930.1700.0344钢管245*952.380.7700.0147钢管54*56.040.1700.0281钢管245*1057.950.7700.0133钢管54*67.10.1700.0239钢管245*1163.480.7700.0121钢管54*78.110.1700.0209钢管245*1268.950.7700.0112钢管54*89.070.1700.0187钢管245*1374.370.7700.0103钢管54*99.990.1

43、700.0170钢管245*1479.790.7700.0096钢管54*1010.850.1700.0156钢管245*1583.080.7700.0093钢管54*1111.670.1700.0145钢管245*1690.350.7700.0085钢管57*33.990.1790.0449钢管245*1795.580.7700.0081钢管57*45.230.1790.0342钢管245*18100.760.7700.0076钢管57*56.410.1790.0279钢管245*19105.890.7700.0073钢管57*67.550.1790.0237钢管245*20110.970.

44、7700.0069钢管57*78.630.1790.0207钢管245*22120.980.7700.0064钢管57*89.670.1790.0185钢管245*24130.80.7700.0059钢管57*910.650.1790.0168钢管245*25135.630.7700.0057钢管57*1011.590.1790.0155钢管245*26140.410.7700.0055钢管57*1112.480.1790.0143钢管245*28149.830.7700.0051钢管57*1213.320.1790.0134钢管245*30159.060.7700.0048钢管57*1314

45、.110.1790.0127钢管245*32168.080.7700.0046钢管60*34.220.1880.0447钢管245*34176.910.7700.0044钢管60*45.520.1880.0341钢管245*35181.250.7700.0042钢管60*56.780.1880.0278钢管245*36185.540.7700.0041钢管60*67.990.1880.0236钢管245*38193.980.7700.0040钢管60*79.150.1880.0206钢管245*40202.220.7700.0038钢管60*810.260.1880.0184钢管245*422

46、10.250.7700.0037钢管60*911.320.1880.0167钢管245*45221.940.7700.0035钢管60*1012.330.1880.0153钢管245*48233.180.7700.0033钢管60*1113.290.1880.0142钢管245*50240.440.7700.0032钢管60*1214.210.1880.0133钢管273*745.920.8580.0187钢管60*1315.070.1880.0125钢管273*852.280.8580.0164钢管60*1415.880.1880.0119钢管273*958.590.8580.0146钢管6

47、3.5*34.480.1990.0445钢管273*1064.860.8580.0132钢管63.5*45.870.1990.0340钢管273*1171.070.8580.0121钢管63.5*57.210.1990.0277钢管273*1277.240.8580.0111钢管63.5*68.510.1990.0234钢管273*1383.350.8580.01035/16名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m

48、)/m)理理论论表表面面积积( (/kg)/kg)钢管63.5*79.750.1990.0205钢管273*1489.420.8580.0096钢管63.5*810.590.1990.0188钢管273*1595.430.8580.0090钢管63.5*912.10.1990.0165钢管273*16101.40.8580.0085钢管63.5*1013.190.1990.0151钢管273*17107.320.8580.0080钢管63.5*1114.240.1990.0140钢管273*18113.190.8580.0076钢管63.5*1215.240.1990.0131钢管273*19

49、119.010.8580.0072钢管63.5*1316.190.1990.0123钢管273*20124.780.8580.0069钢管63.5*1417.090.1990.0117钢管273*22136.170.8580.0063钢管68*34.810.2140.0444钢管273*24147.370.8580.0058钢管68*46.310.2140.0339钢管273*25152.890.8580.0056钢管68*57.770.2140.0275钢管273*26158.370.8580.0054钢管68*69.170.2140.0233钢管273*28169.170.8580.005

50、1钢管68*710.530.2140.0203钢管273*30179.770.8580.0048钢管68*811.840.2140.0180钢管273*32190.180.8580.0045钢管68*913.090.2140.0163钢管273*34204.580.8580.0042钢管68*1014.30.2140.0149钢管273*35209.730.8580.0041钢管68*1115.460.2140.0138钢管273*36214.840.8580.0040钢管68*1216.570.2140.0129钢管273*38224.90.8580.0038钢管68*1317.630.21

51、40.0121钢管273*40234.760.8580.0037钢管68*1418.640.2140.0115钢管273*42244.430.8580.0035钢管68*1519.60.2140.0109钢管273*45258.560.8580.0033钢管68*1620.520.2140.0104钢管273*48272.450.8580.0031钢管70*34.960.2200.0443钢管273*50281.120.8580.0031钢管70*46.510.2200.0338钢管299*857.410.9390.0164钢管70*58.010.2200.0275钢管299*964.360.

52、9390.0146钢管70*69.470.2200.0232钢管299*1071.270.9390.0132钢管70*710.880.2200.0202钢管299*1178.130.9390.0120钢管70*812.230.2200.0180钢管299*1284.930.9390.0111钢管70*913.540.2200.0162钢管299*1391.690.9390.0102钢管70*1014.80.2200.0149钢管299*1498.390.9390.0095钢管70*1116.010.2200.0137钢管299*15105.050.9390.0089钢管70*1217.160.

53、2200.0128钢管299*16111.660.9390.0084钢管70*1318.270.2200.0120钢管299*17118.220.9390.0079钢管70*1419.330.2200.0114钢管299*18124.730.9390.0075钢管70*1520.340.2200.0108钢管299*19131.190.9390.0072钢管70*1621.310.2200.0103钢管299*20137.60.9390.0068钢管73*35.180.2290.0443钢管299*22150.280.9390.0063钢管73*46.810.2290.0337钢管299*24

54、162.760.9390.0058钢管73*58.380.2290.0274钢管299*25168.920.9390.0056钢管73*69.910.2290.0231钢管299*26175.040.9390.0054钢管73*711.390.2290.0201钢管299*28187.120.9390.0050钢管73*812.320.2290.0186钢管299*30199.010.9390.0047钢管73*914.20.2290.0162钢管299*32210.70.9390.0045钢管73*1015.540.2290.0148钢管299*34222.190.9390.0042钢管73

55、*1116.820.2290.0136钢管299*35227.860.9390.0041钢管73*1218.8050.2290.0122钢管299*36233.580.9390.0040钢管73*1319.230.2290.0119钢管299*38244.580.9390.0038钢管73*1420.370.2290.0113钢管299*40255.480.9390.0037钢管73*1521.450.2290.0107钢管299*42266.180.9390.0035钢管73*1622.490.2290.0102钢管299*45281.860.9390.0033钢管73*1723.480.2

56、290.0098钢管299*48297.10.9390.0032钢管73*1824.410.2290.0094钢管299*50307.020.9390.0031钢管73*1925.30.2290.0091钢管299*56335.570.9390.0028钢管76*35.40.2390.0442钢管299*60353.620.9390.0027钢管76*47.10.2390.0336钢管299*63366.640.9390.0026钢管76*58.750.2390.0273钢管299*65375.080.9390.0025钢管76*610.360.2390.0230钢管299*70395.30.

57、9390.0024钢管76*711.910.2390.0200钢管299*75414.290.9390.0023钢管76*813.420.2390.0178钢管325*862.541.0210.0163钢管76*914.870.2390.0161钢管325*970.131.0210.0146钢管76*1016.280.2390.0147钢管325*1077.681.0210.0131钢管76*1117.630.2390.0135钢管325*1185.151.0210.0120钢管76*1218.940.2390.0126钢管325*1292.631.0210.0110钢管76*1320.20.

58、2390.0118钢管325*13100.021.0210.0102钢管76*1421.40.2390.0112钢管325*14107.371.0210.0095钢管76*1522.560.2390.0106钢管325*15114.671.0210.0089钢管76*1623.670.2390.0101钢管325*16121.921.0210.00846/16名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论表表面面积积( (/kg)/kg)名名称称规规格格理理论论重重量量(kg/m)(kg/m)理理论论表表面面积积( (/m)/m)理理论论

59、表表面面积积( (/kg)/kg)钢管76*1724.730.2390.0097钢管325*17129.121.0210.0079钢管76*1825.750.2390.0093钢管325*18136.271.0210.0075钢管76*1926.710.2390.0089钢管325*19143.371.0210.0071钢管83*47.790.2610.0335钢管325*20150.431.0210.0068钢管83*59.620.2610.0271钢管325*22164.381.0210.0062钢管83*611.390.2610.0229钢管325*24178.141.0210.0057

60、钢管83*713.120.2610.0199钢管325*25184.951.0210.0055钢管83*814.80.2610.0176钢管325*26191.711.0210.0053钢管83*916.420.2610.0159钢管325*28205.071.0210.0050钢管83*10180.2610.0145钢管325*30218.241.0210.0047钢管83*1119.530.2610.0134钢管325*32231.211.0210.0044钢管83*1221.010.2610.0124钢管325*34243.991.0210.0042钢管83*1322.440.2610.