鋼材理論重量計算方法

1、鋼材理論重量計算方法（單位：公斤）1、 角鋼：每米重量0.00785×（邊寬邊寬邊厚）×邊厚 2、圓鋼：每米重量0.00617×直徑×直徑(螺紋鋼和圓鋼相同）3、扁鋼：每米重量0.00785×厚度×邊寬4、方鋼：每米重量（千克）=0.00785*邊寬*邊寬 5、六角鋼：每米重量（千克）=0.0068*對邊距離*對邊距離 6、八角鋼：每米重量（千克）=0.0065*對邊距離*對邊距離 7、螺紋鋼：每米重量（千克）=0.00617*直徑*直徑 8、中厚鋼板：每米重量（千克）=7.85*厚度 9、薄鋼板：每米重量（千克）=7.85*厚度10

2、、無縫鋼管：每米重量（千克）=0.02466*壁厚*（外徑-壁厚） 11、接縫鋼管：每米重量（千克）=0.02466*壁厚*（外徑-壁厚）12、黃銅管：每米重量0.02670×壁厚×（外徑壁厚）13、紫銅管：每米重量0.02796×壁厚×（外徑壁厚)14、鋁花紋板：每平方米重量2.96×厚度 15、有色金屬比重：紫銅板8.9黃銅板8.5鋅板7.2鉛板11.3716、有色金屬板材的計算公式為：每平方米重量比重×厚度規(guī)格(mm)理論質(zhì)量（kg/m）規(guī)格(mm)理論質(zhì)量（kg/m）規(guī)格(mm)理論質(zhì)量（kg/m）規(guī)格(mm)理論質(zhì)量（kg/

3、m）5.50.184212.72409.869555.660.222222.984210.910061.76.50.260233.264512.51056870.302243.554814.211074.680.395253.855015.411581.590.499264.175317.312088.8100.617274.495518.612596.3110.746284.835619.3130104120.888295.186022.2140121131.04305.556324.5150139141.21315.926526.0160158151.39326.316828.517017

4、8161.58336.717030.2180200171.78347.137534.7190223182.00357.558039.5200247192.23367.998544.5220298202.47388.909049.9250385圓鋼、螺紋鋼米重速覽表鋼材理論質(zhì)量計算方式名稱單位計算公式計算舉例圓鋼盤條kgmw=0.006165×d²式中，d為直徑(mm) 直徑80mm的圓鋼，求每米質(zhì)量每米質(zhì)量=0.006165×80²kg=39.46kg螺紋鋼kgmW=0.00617×d²式中，d為斷面直徑(mm)斷面直徑為12mm的螺

5、紋鋼，求每米質(zhì)量每米質(zhì)量=0.00617x12²kg=0.89kg方鋼kgmW=0.00785×d²式中，d為邊寬(MM) 邊寬30mm的方鋼，求每米質(zhì)量每米質(zhì)量=0.00785×30²kg=7.07kg扁鋼kgmW=0.00785×d×b 式中，d為邊寬(mm)b為厚(mm)邊寬40mm、厚5mm的扁鋼，求每米質(zhì)量每米質(zhì)量=0.00785×40×5kg=1.57kg六角鋼kgmW =0.006798×d²式中，d為對邊距離(mm)對邊距離50mm的六角鋼，求每米質(zhì)量每米質(zhì)量

6、=0.006798×50²kg=17kg八角鋼kgmW=0.006798×d²式中，d為對邊距離(mm)對邊距離80mm的八角鋼，求每米質(zhì)量每米質(zhì)量：0.0065 x 80²kg=41.60kg等邊角鋼kgmW=0.00785×d(2b-d)+0.215(R²一2r²)式中，b為邊寬，d為邊厚，R  為內(nèi)弧_半徑，r為端弧半徑求4mmx20mm等邊角鋼的每米質(zhì)量GB9787中查出4mm×20mm等邊角鋼的R為3.5，r為1.2每米質(zhì)量=0.00785×4(2×204)+0.2

7、15(3.5²一2×1.2²)kg=1.15kg不等邊角鋼kgmw=0.00785×d(B+6一d)+0.215(R²一2 r²)式中，B為長邊寬，b為短邊, 寬，d為邊厚，R為內(nèi)弧半徑,r為端弧半徑求30rnm×20mm x 4mm不等邊角鋼每米質(zhì)量。從GB9788中查出30x 20x 4不等邊角鋼的R為3.5，r為1.2每米質(zhì)量=0.00785×4(30+204)+0.215(3.5²2×1.2²)kg  =1.46kg槽鋼kgmw=0.00785hd+2t(b一d)+0

8、.349(R²一r2)式中，h為高，b為腿長，d為腰厚，t為平均腿厚，R為內(nèi)弧半徑，r為端弧半徑求80mm×43mm×5mm的槽鋼每米質(zhì)量。從GB707中查出該槽鋼t為8，R為8，r為4每米質(zhì)量=0.0078580×5十2×8(435)+0.349(8²-4²)kg=8.04kg工字鋼kgmw=0.00785hd+2t(b一d)+0.8584(R²一r²)式中，h為高，b為腿長，d為腰厚，t為平均腿厚，R為內(nèi)弧半徑，r為端弧半徑求250rnm×118mm×10mm的工字鋼每米質(zhì)量。從G

9、B706中查出該工字鋼t為13。R為10，r為5每米質(zhì)量=0.00785250×10+2×13 x(118一10)+0.8584(10²5²)kg=42.2kg鋼板kgm²w=7.85×6式中，6為厚厚度6mm的鋼板，求每平方米的質(zhì)量每平方米質(zhì)量=7.85×6kg=47.1kg鋼管(包括無縫鋼管及焊接鋼管)kgmw=0.02466×S(DS)式中，D為外徑，s為壁厚外徑60mm，壁厚4mm的無縫鋼管，求每米質(zhì)量每米質(zhì)量=0.02466×4×(60-4)kg：5.52kgH型鋼理論重量規(guī)格單重規(guī)&

10、#160;格單重規(guī) 格單重100×50×5×79.54250×250×9×1472.4396×199×7×1156.7100×100×6×817.2250×255×14×1482.2400×200×8×1366125×60×6×813.3294×200×8×1257.3400×400×13×21172125×

11、125×6.5×923.8300×150×6.5×937.3400×408×21×21197148×100×6×921.4294×302×12×1285414×405×18×28233150×75×5×714.3300×300×10×1594.5440×300×11×18124150×150×7×1031.9

12、300×305×15×15106446×199×7×1166.7175×90×5×818.2338×351×13×13106450×200×9×1476.5175×175×7.5×1140.3340×250×9×1479.7482×300×11×15115194×150×6×931.2344×354×16&#

13、215;16131488×300×11×18129198×99×4.5×718.5346×174×6×941.8496×199×9×1479.5200×100×5.5×821.7350×175×7×1150500×200×10×1689.6200×200×8×1250.5344×348×10×16115582×300&

14、#215;12×17137200×204×12×1272.28350×350×12×19137588×300×12×20151244×175×7×1144.1388×402×15×15141596×199×10×1595.1244×252×11×1164.4390×300×10×16107600×200×11×1710

15、6248×124×5×825.8394×398×11×18147700×300×13×24185鋼板每平方米重量表度(mm)理論重量（kg/）厚度(mm)理論重量（kg/）厚度(mm)理論重量（kg/）厚度(mm)理論重量（kg/）0.201.5701.5011.7810.0078.5029.00227.700.251.9631.6012.5611.0086.3530.00235.500.272.1201.8014.1312.0094.2032.00251.200.302.3552.0015.7013.0

16、0102.1034.00266.900.352.7482.2017.2714.00109.9036.00282.600.403.1402.5019.6315.00117.8038.00298.300.453.5332.8021.9816.00125.6040.00314.000.503.9253.0023.5517.00133.5042.00329.700.554.3183.2025.1218.00141.3044.00345.400.604.7103.5027.4819.00149.2046.00361.100.705.4953.8029.8320.00157.0048.00376.800.

17、755.8884.0031.4021.00164.9050.00392.500.806.2804.5035.3322.00172.7052.00408.200.907.0655.0039.2523.00180.6054.00423.901.007.8505.5043.1824.00188.4056.00439.601.108.6356.0047.1025.00196.3058.00455.301.209.4207.0054.9526.00204.1060.00471.001.259.8138.0062.8027.00212.001.4010.9909.0070.6528.00219.80花紋鋼

18、板每平方重量表厚度(毫米)紋高(毫米)理論重量（kg/）菱形花紋鋼板扁豆形花紋鋼板菱形花紋鋼板扁豆形花紋鋼板2.51.02.521.6022.603.01.02.525.6026.603.51.02.529.5030.504.01.02.533.4034.404.51.02.537.3038.305.01.52.542.3042.305.51.52.546.2046.206.01.52.550.1050.107.02.02.559.0058.008.02.02.566.8065.80熱軋等邊角鋼單位重量表角鋼號數(shù)尺寸（毫米）截面面積（cm²）理論重量（kg/m）表面積（/m）bdr2

19、2033.51.1320.8890.07841.4591.1450.0772.52533.51.4321.1240.09841.8591.4590.09733034.51.7491.3730.11742.2761.7860.1173.63634.52.1091.6560.14142.7562.1630.14153.3822.6540.141440352.3591.8520.15743.0862.4220.15753.7912.9760.1564.545352.6592.0880.17743.4862.7360.17754.2923.3690.17665.0763.9850.17655035.5

20、2.9712.3320.19743.8973.0590.19754.8033.770.19665.6884.4650.1965.656363.3432.6240.22144.393.4460.2255.4154.2510.2288.3676.5680.2196.363474.9783.9070.24856.1434.8220.24867.2885.7210.24789.5157.4690.2471011.6579.1510.246（ 鋼材網(wǎng) ）角鋼號數(shù)尺寸（毫米）截面面積（cm²）理論重量（kg/m）表面積（/m）bdr770485.574.3720.27556.8755.3970.

21、27568.166.4060.27579.4247.3980.275810.6678.3730.2747.575597.3675.8180.29568.7976.9050.294710.167.9760.294811.5039.030.2941014.12611.0890.293880597.9126.2110.31569.3977.3760.314710.868.5250.314812.3039.6580.3141015.12611.8740.31399061010.6378.350.354712.3019.6560.354813.94410.9460.3531017.16713.4760.

22、3531220.30615.940.3521010061211.9329.3660.393713.79610.830.393815.63812.2760.3931019.26115.120.3921222.817.8980.3911426.25620.6110.3911629.62723.2570.391111071215.19611.9280.433817.23813.5320.4331021.26116.690.4321225.219.7820.4311429.05622.8090.43112.512581411.93215.5040.4921013.79619.1330.4911215.

23、63822.6960.4911419.26126.1930.19（ 鋼材網(wǎng) ）角鋼號數(shù)尺寸（毫米）截面面積（cm²）理論重量（kg/m）表面積（/m）bd37321.4880.5511232.51225.5220.5511437.56729.490.551642.53933.3930.54916160101631.50224.7290.631237.44129.3910.631443.29633.9870.6291649.06738.5180.62918180121642.24133.1590.711448.89633.3830.7091655.46743.

24、5420.7091861.95548.6340.70820200141854.64242.8940.7881662.01348.680.7881869.30154.4010.7872076.50560.0560.7872490.66171.1680.785熱軋不等邊角鋼單位重量表角鋼號數(shù)尺寸（毫米）截面面積（cm²）理論重量（kg/m）表面積（/m）Bbdr2.5/1.6251633.51.1620.9120.08041.4991.1760.0793.2/2322033.51.4921.1710.10241.9391.5220.1014/2.54025341.8901.4840.12

25、742.4671.9360.1274.5/2.84528352.1491.6870.14342.8062.2030.1435/3.2503235.52.4311.9080.16143.1772.4940.1605.6/3.65636362.7432.1530.18143.5902.8180.18054.4153.4660.1806.3/46340474.0583.1850.20254.9933.9200.20265.9084.6380.20176.8025.3390.2017/4.5704547.54.5473.5700.22655.6094.4030.22566.6475.2180.2257

26、7.6576.0110.2257.5/57550586.1254.8080.24567.2605.6990.24589.4677.4310.2441011.5909.0980.2448/58050586.3755.0050.25567.5605.9350.25578.7246.8480.25589.8677.7450.254（ 鋼材網(wǎng) ）角鋼號數(shù)尺寸（毫米）截面面積（cm²）理論重量（kg/m）表面積（/m）Bbdr9/5.69056597.2125.6610.28768.5576.7170.28679.8807.7560.286811.1838.7790.28610/6.31006

27、36109.6177.5500.320711.1118.7220.320812.5849.8780.3191015.46712.1420.31910/81008061010.6378.3500.354712.3019.6560.354813.94410.9460.3531017.16713.4760.35311/71107061010.6378.3500.354712.3019.6560.354813.94410.9460.3531017.16713.4760.35312.5/81258071114.09611.0660.403815.98912.5510.4031019.71215.4740

28、.4021223.35118.3300.402（ 鋼材網(wǎng) ）角鋼號數(shù)尺寸（毫米）截面面積（cm²）理論重量（kg/m）表面積（/m）Bbdr14/91409081218.03814.1600.4531022.26117.4750.4521226.40020.7240.4511430.45623.9080.45116/10160100101325.31519.8720.5121230.05423.5920.5111434.70927.2470.5101639.28130.8350.51018/11180110101428.37322.3730.5711233.71226.4640.57

29、11438.96730.5890.5701644.13934.6490.56920/12.5200125121437.91239.7610.6411443.86734.4360.6401649.73939.0450.6391855.52643.5880.639熱軋槽鋼理論重量表規(guī)格尺寸（mm）重量（Kg/m）高度腿寬厚度550374.55.4386.363404.86.6348804358.04510100485.310.00712120535.512.05914a14058614.53514b14060816.73316a160636.517.2416160658.519.75218a180

30、68720.174181807092320a20073722.6372020075925.77722a22077724.9992222079928.45325a25078727.4125b25080931.33525c250821135.2627a270827.530.83827b270849.535.07727c2708611.539.31628a280827.531.42728b280849.535.82328c2808611.540.21930a300857.534.46330b300879.539.17330c3008911.543.88332a32088838.08332b32090

31、1043.10732c320921248.13136a36096947.81436b360981153.46636c3601001359.11840a40010010.558.92840b40010212.565.20440c40010414.571.488熱軋工字鋼理論重量表規(guī)格尺寸（mm）重量（Kg/m）高度腿寬厚度10100684.511.2611212074513.98712.612674514.22314140805.516.891616088620.51318180946.524.14320a200100727.92920b200102931.06922a2201107.533.0

32、722b2201129.536.52424a240116837.47724b2401181041.24525a250116838.10525b2501181042.0327a2701228.542.82527b27012410.547.08428a2801228.543.49228b28012410.547.88830a300126948.08430b3001281152.79430c3001301357.50432a3201309.552.71732b32013211.557.74132c32013413.562.76536a3601361060.03736b3601381265.68936

33、c3601401471.34140a40014210.567.59840b40014412.573.87840c40014614.580.15845a45015011.580.4245b45015213.587.48545c45015415.594.5550a5001581293.65450b50016014101.50450c50016216109.354熱軋扁鋼理論重量表規(guī)格長度(m)理論重量(kg/m)寬度厚度103456783-90.240.310.390.470.550.63123456783-90.280.380.470.570.660.75143456783-90.330.440

34、.550.660.770.88163456789103-90.380.500.630.750.881.001.151.26183456789103-90.420.570.710.850.991.131.271.412034567891011123-90.470.630.780.941.101.261.411.571.731.882234567891011123-90.520.690.861.041.211.381.551.731.902.0725345678910111214163-90.590.790.981.181.371.571.771.962.162.362.753.142834567

35、8910111214163-90.660.881.101.321.541.761.982.202.422.643.083.53303456789101112141618203-90.710.941.181.411.651.882.122.362.592.833.303.774.244.71323456789101112141618203-90.751.011.251.501.762.012.262.552.763.013.514.024.525.02353456789101112141618202225283-90.821.101.371.651.922.202.472.753.023.303

36、.854.404.955.506.046.877.69403456789101112141618202225283-90.941.261.571.882.202.512.833.143.453.774.405.025.656.286.917.858.79453456789101112141618202225283032363-91.061.411.772.122.472.833.183.533.894.244.955.656.367.077.778.839.8910.6011.3012.72503456789101112141618202225283032363-91.181.571.962.

37、362.753.143.533.934.324.715.506.287.077.858.649.8110.9911.7812.5614.1355456789101112141618202225283032363-91.732.162.593.023.453.894.324.755.186.046.917.778.649.5010.7912.0912.9513.8215.54規(guī)格長度(m)理論重量(kg/m) 寬度厚度55456789101112141618202225283032363-91.732.162.593.023.453.894.324.755.186.046.917.778.649

38、.5010.7912.0912.9513.8215.54604567891011121416182022252830323640453-91.882.362.833.303.774.244.715.185.656.597.548.489.4210.3611.7813.1914.1315.0716.9618.8421.20654567891011121416182022252830323640453-92.042.553.063.574.084.595.105.616.127.148.169.1910.2111.2312.7614.2915.3116.3318.3720.4122.9670456

39、7891011121416182022252830323640453-92.202.753.303.854.404.955.506.046.597.698.799.8910.9912.0913.7415.3916.4917.5819.7821.9824.73754567891011121416182022252830323640453-92.362.943.534.124.715.305.896.487.078.249.4210.6011.7812.9514.7216.4917.6618.8421.1923.5526.49805678910111214161820222528303236404

40、550563-93-93-93-93-93-93-93-93-93-93-93-93-93-93-93-93-73-73-73-73-73.143.774.405.025.656.286.917.548.7910.0511.3012.5613.8215.7017.5818.8420.0922.6125.1228.2631.4035.1785567891011121416182022252830323640455056603-93-93-93-93-93-93-93-93-93-93-93-93-63-63-93-73-73-73-73-73-73-73-73.344.004.675.346.0

41、16.677.348.019.3410.6812.0113.3514.6816.6818.6820.0221.3524.0226.6930.0333.3637.3640.0490567891011121416182022252830323640455056603-93-93-93-93-93-93-93-93-93-93-93-93-93-93-93-73-73-73-73-73-73-73-73.534.244.955.656.367.077.778.489.8911.3012.7214.1315.5417.6619.7821.2022.6125.4328.2631.7935.3339.56

42、42.3995567891011121416182022252830323640455056603-93-93-93-93-93-93-93-93-93-93-93-93-93-93-73-73-73-73-73-73-73-73-73.734.475.225.976.717.468.208.9510.4411.9313.4214.9216.4118.6420.8822.3723.8626.8529.8333.5637.2941.7644.75規(guī)格長度(m)理論重量(kg/m) 寬度 厚度 100567891011121416182022252830323640455056603-93-93-

43、93-93-93-93-93-93-93-93-93-93-93-73-73-73-73-73-73-73-73-73-73.934.715.506.287.077.858.649.4210.9912.5514.1315.7017.2719.6321.9823.5525.1228.2631.4035.3339.2543.9647.10105567891011121416182022252830323640455056603-93-93-93-93-93-93-93-93-93-93-93-93-93-73-73-73-73-73-73-73-73-73-74.124.955.776.597.428.249.079.8911.5413.1914.8