钢材规格换算表.doc

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1、钢材理论换算表无缝管无缝管方管方管规格理重kg/m规格理重kg/m规格理重kg/m规格理重kg/m61.00.123162.00.691120.80.275402.52.8961.50.166162.50.832121.00.3364033.4062.00.197163.00.962141.00.399403.53.9071.00.148163.51.08141.50.5684044.3771.50.203164.01.18161.00.4624055.2672.00.247164.51.28161.50.6624066.0772.50.277165.01.35181.00.524422.53

2、.0481.00.173171.00.395181.50.7564233.5981.50.240171.50.573182.00.967423.54.1282.00.296172.00.740201.00.5874244.6282.50.339172.50.894201.50.8504255.5791.00.197173.01.04202.01.0904266.4491.50.277173.51.17202.51.320453.54.4592.00.345174.01.28221.00.6504545.0092.50.401174.51.39221.50.9444556.05101.00.22

3、2175.01.48222.01.2204567.01101.50.314181.00.419222.51.4704577.89102.00.395181.50.610252.51.714588.69102.50.462182.00.789253.01.995045.63103.00.518182.50.956302.52.105056.83103.50.561183.01.11303.02.465067.95121.00.271183.51.25303.52.805078.99121.50.388184.01.383043.125089.95122.00.493184.51.50322.52

4、.265546.26122.50.586185.01.603232.655557.61123.00.666191.00.444323.53.025568.89123.50.734191.50.6473243.3755710.09124.00.789192.00.838352.52.4955811.20141.00.321192.51.023532.936046.88141.50.462193.01.18353.53.356058.40142.00.592193.51.343543.746069.84142.50.709194.01.483554.4860711.19143.00.814194.

5、51.61362.52.5760812.46143.50.906195.01.733633.026547.51144.00.986201.00.469363.53.466559.19161.00.370201.50.6843643.8765610.78161.50.536202.00.8883654.6365712.29矩管矩管焊管镀锌管规格理重kg/m规格理重kg/m公称口径外径mm壁厚mm理重kg/m公称口径公称壁厚镀锌系数理重kg/m1050.80.164181410.462610.02.000.3962.01.0640.4310510.19518141.50.662610.02.500

6、.4682.51.0510.711250.80.189181420.842813.52.250.62102.54.0510.9612510.2262080.80.328813.52.750.73152.81.0451.341260.80.20220810.3991017.02.250.82202.81.0451.7312610.2422081.50.5681017.02.750.97253.21.0402.511460.80.22720820.7161521.32.751.26323.51.0363.4814610.27320100.80.3521521.33.251.45403.51.036

7、4.011461.50.379201010.4302026.82.751.63503.81.0345.471470.80.23920101.50.6152026.83.502.01654.01.0327.3414710.289201020.7792533.53.252.42804.01.0328.651471.50.40320120.80.3782533.54.002.911004.01.03211.2314100.80.277201210.4623242.33.253.131254.01.03213.82141010.33620121.50.6623242.34.003.781504.51.

8、02818.6914101.50.473201220.8424048.03.503.84钢管（GB/-2001）141020.59020122.51.0004048.04.254.58公称口径公称壁厚镀锌系数理重kg/m1560.80.2392290.80.3655060.03.504.8815610.28922910.4465060.04.506.1662.51.0510.491561.50.4032291.50.6386575.53.756.6482.81.0450.7715620.49622920.8106575.54.507.88102.81.0451.031680.80.277229

9、2.50.9628088.54.008.34153.51.0361.6016810.33622140.80.4288088.54.759.81203.51.0362.091681.50.473221410.5241001144.0010.85254.01.0323.0216820.59022141.50.7561001145.0013.44324.01.0323.9116120.80.328221420.9671251404.0013.42404.51.0285.00161210.39922142.51.1601251405.5018.24504.51.0286.3616121.50.5682

10、4120.80.4281501654.5017.81654.51.0288.17161220.716241210.5241501655.5021.63805.01.02510.611890.80.31524121.50.756钢管（包括无缝钢管及焊接钢管）理论重量计算公式kg/mW=0.02466(D-S)式中D为外径 S为壁厚1005.01.02513.8218910.383241220.9671255.51.02318.621891.50.54424122.51.1601506.01.02124.5218920.68525100.80.415镀锌钢管每米理论质量计算公式为w=cw 式中w-

11、镀锌钢管的每米理论质量，单位为kg/m，w-黑铁管每米理论质量单位为kg/m，c-镀锌钢管比黑管增加的质量系数修约到最邻近的0.01kg/m18100.80.328251010.509181010.39925101.50.732计算举例18101.50.568251020.936外径60mm,壁厚4mm的无缝钢管。求每米质量。每米质量=0.024664(60-4) kg=5.52kg181020.71625102.51.12018140.80.378251510.587钢板花纹板不锈钢圆钢厚度mm理重kg/m厚度mm理重kg/m牌号基本重量kg规格基本重量kg0.201.570菱形1Gr17M

12、n6Ni5N7.935.50.1870.251.9632.521.61Gr18Mn8Ni5N7.9360.2220.272.1203.025.61Gr17Ni77.936.50.2600.302.3553.539.51Gr17Ni87.9370.3020.352.7484.033.41Gr18Ni97.9380.3950.403.1404.537.31Gr18Ni9Si37.9390.4990.453.5335.042.30Gr19Ni97.93100.6170.503.9255.546.200Gr19Ni117.93110.7460.554.3186.050.10Gr19Ni9N7.9312

13、0.8880.604.7107.059.000Gr18NiON7.93131.040.655.1038.066.81Gr18Ni127.93141.210.705.495扁豆形0Gr23Ni137.93151.390.755.8882.521.30Gr25Ni207.98161.580.806.2803.024.400Gr17Mo7.70171.780.907.0653.528.47Gr177.70182.0017.8504.032.40Gr26Ni5Mo27.80192.231.18.6354.5036.41Gr127.75202.471.29.4205.040.50Gr13A17.7521

14、2.721.259.8135.544.31Gr137.75222.981.310.2056.048.40Gr137.75233.261.410.997.052.600Gr127.75243.551.511.788.056.42Gr137.75253.851.612.56圆豆形3Gr137.75264.171.814.132.521.10Gr17Ni12Mo27.98274.492.015.703.024.30Gr17Ni14Mo27.98284.832.217.273.528.30Gr17Ni12Mo2N7.98295.182.519.634.032.300Gr17Ni13Mo2N7.9830

15、5.552.821.984.536.20Gr18Ni12Mo2Cu27.98315.923.023.555.040.20Gr18Ni14Mo2Cu27.98326.313.225.125.544.10Gr19Ni13Mo37.98336.713.527.486.048.100Gr19Ni13Mo37.98347.133.829.837.052.40Gr18Ni6Mo57.98357.55431.408.056.20Gr18Ni11Ti7.93圆钢盘条理论质量计算公式kg/m4.535.33钢板理论质量计算公式kg/m2W=7.85，式中为厚度0Gr18Ni13Si47.75W=0.006116

16、5d2式中d为直径（mm）539.2500Gr30Mo27.645.543.18计算举例厚度mm的钢板，求每平方米的量每平方米的质量=7.856kg=47.1kg1Gr177.70计算举例直径80mm的圆钢，求每米质量米质量=0.006165802kg=39.46kg647.1000Gr27Mo7.67不等边角钢不等边角钢H型钢型号理重kg/m型号理重kg/m规格型号理重kg/m251630.912905655.66110050579.54251641.176905666.7171001006817.2322031.171905677.756125606813.3322041.52290568

17、8.7791251256.5923.8402531.4841006367.550150755714.3402541.9361006378.7221481006921.4452831.6871006389.87815015071031.9452842.203100631012.142175905818.2503231.9081008068.3501751757.51140.3503242.4941008079.6561941506931.2563632.15310080810.946198994.5718.5563642.818100801013.4762001005.5821.7563653.

18、4661107068.35020020081250.5634043.1851107079.656200204121256.7634053.92011070810.94624417571144.1634064.638110701013.4762481245825.8634075.33912580711.0662501256929.7704543.57012580812.55125025091472.4704554.403125801015.474250255141482.2704565.218125801218.33029420081257.3704576.01114090814.1602943

19、02121285755054.808140901017.4752981495.5832.6755065.699140901220.7243001506.5937.3755087.431140901423.908300300101594.57550109.0981601001019.8723003051515106805055.0051601001223.59234025091479.7805065.9351601001427.2473443481016115805076.8481601001630.8353461746941.8805087.7451801101022.273350175711

20、50H型钢螺纹钢（GB1499-1998）线材规格型号理重kg/m公称直径理重kg/m公称直径mm理重kg/m350350121913760.22211.50.815388402151514180.39512.00.8883903001016107100.61712.50.9633943981118147120.88813.01.043961997156.7141.2113.51.1240020081366161.5814.01.214004001321182182.0014.51.304004082121197202.4715.01.394144051828233222.9815.51.48

21、4284072035284253.8516.01.584403001118124284.8317.01.7844619981266.7326.3118.02.0045020091476.5367.9919.02.234584173050415409.8720.02.4748230011151155015.4221.02.724883001118129线材22.02.9849619991479.5公称直径mm理重kg/m23.03.2649843245706055.50.18724.03.55500200101689.66.00.22225.03.8550620111191036.50.2602

22、6.04.1758230012171377.00.30227.04.4958830012201517.50.34728.04.8359430214231758.00.39529.05.18596199101595.18.50.44530.05.5560020011171069.00.499螺纹钢理论质量计算公式kg/m606201129201209.50.556W=0.00617d2式中，d为断面直径（mm）692300132016610.00.617计算举例700300132418510.50.690断面直径为12mm的螺纹钢，求每米质量，每米质量=0.00617122 Kg=0.89kg7

23、92300142219111.00.746工字钢工字钢槽钢型号规格理重kg/m型号规格理重kg/m型号规格理重kg/m10100684.511.26156b56016814.5115.108550374.55.43812.6126745.014.22356c56017016.5123.9006.363404.86.63414140805.516.89063a63017613.0121.407880435.08.04516160886.020.51363b63017815.0131.29810100485.310.00718180946.524.14363c63018017.0141.18912

24、.6126535.512.31820a2001007.027.929*12120745.013.98714a140586.014.53520b2001029.031.069*24a2401168.037.47714b140608.016.73322a2201107.533.070*24b24011810.041.24516a160636.517.24022b2201129.536.524*27a2701228.542.82516160658.519.75225a2501168.038.105*27b27012410.547.06418a180687.020.17425b25011810.042

25、.030*30a3001269.048.08418180709.023.00028a2801228.543.492*30b30012811.052.79420a200737.022.63728b28012410.547.888*30c30013013.057.50420200759.025.77732a3201309.552.717*55a55016612.5105.33522a220777.024.99932b32013211.557.741*55b55016814.5113.97022220799.028.45332c32013413.562.765*55c55017016.5122.60

26、525a250787.027.41036a36013010.060.037钢 轨25b250809.031.33536b36013812.065.689型号kg/m理重kg/m25c2508211.035.26036c36014014.071.3419kg/m8.9428a280827.531.42740a40014210.567.59812kg/m12.2028b280849.535.82340b40014412.573.87815kg/m15.2028c2808611.540.21940c40014614.580.15822kg/m22.3032a320888.038.08345a4501

27、5011.580.42030kg/m30.1032b3209010.043.10745b45015213.587.48533kg/m33.28632c3209212.048.13145c45015415.594.55038kg/m38.73336a360969.047.81450a50015812.093.65443kg/m44.65336b3609811.053.46650b50016014.0101.50450kg/m51.51436c36010013.059.11850c50016216109.35460kg/m60.6440a40010010.558.92856a56016612.5Q

28、U7052.8040b40010212.565.208槽钢（GB707-88）等边角钢等边角钢型号规格理重kg/m型号理重kg/m型号理重kg/m*40c40010414.571.4882030.8897044.372*6.565404.36.7092041.1457055.397*12120535.512.0592531.1247066.406*24a240787.026.8602541.4597077.398*24b240809.030.6283031.3737088.373*24c2408211.034.3963041.7867555.818*27a270827.530.8383631.

29、6567566.905*27b270849.535.0773642.1637577.976*27c2708611.539.3163652.6547589.030*30a300857.534.4634031.852751011.089*30b300879.539.1734042.4228056.211*30c3008911.543.8834052.9768067.376低合金热轧槽钢4532.0888078.325型号规格理重kg/m4542.7368089.65810Q1004547.564553.369801011.87412Q120554.29.834563.9859068.35014Q1

30、40604.411.525032.3329079.65616Q160654.613.325043.05990810.94618Q180704.815.345053.770901013.47620Q20075517.945064.465901215.94022Q220805.420.915632.62410069.36625Q250855.824.715643.446100710.83028Q28090627.735654.251100812.27632Q320956.231.495686.5681001015.120槽钢理论质量计算公式kg/m6343.907等边角钢理论质量计算公式kg/mW

31、=0.00785hd+2t(b-d)+0.349(R2-r2)式中，h为高，b为腿长，d为腰厚，t为平均腿厚，R为内弧半径，r为端弧半径。6354.822W=0.00785d（2b-d）+0.215（R2-2r2）式中。b为边宽，d为边厚，R为内弧半径，r为端弧半径。6365.721计算举例求80mm43mm5mm槽钢每米质量。从GB707中查出该槽钢t为8，R为8，r为4，每米质量=0.00785805+28(43-5)+0.349(82-42)kg=8.04kg6387.469计算举例求4mm20mm等边角钢的每米质量GB9787中查出4mm20mm等边角钢的R为3.5，r为1.2 每米质量=0.007854(220-4)+0.215(3.52-21.22)kg=1.15kg63109.151