各种型材理论重量表

1、镀锌钢管计算方法不分热镀和冷镀.镀锌钢管每米的理论重量=0.0246615 X外径-壁厚X壁厚X镀锌增重系数DN10钢管的镀锌增重系数：1.032-1.026镀锌管重量计算公式镀锌钢管重量公式：外径-壁厚*壁厚*0.02466=kg/米每米的重量焊管普通镀锌焊管1.2寸重量为3.13kg/m , 1.5寸重量为3.84kg/m ;加厚型镀锌焊管1.2寸重量为3.78/m , 1.5寸重量为4.58kg/m ;镀锌钢管常用规格镀锌钢管常用规格公称口径外径壁厚镀锌管壁黑铁管增加的重量系数MMMMMM普通钢管加厚钢管610.021.0641.059813.52.751.0561.0461017.03

2、.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321.027100114.07.001.0321.026125140.07.501.0281.023150165.07.501.0281.023说明：W=X 0.02466 XD-S) XSW-镀锌管每米重量：kg/mC-镀锌管比黑铁管增加的重量系数D-黑铁管的外径

3、S-黑铁管的壁厚镀锌管管及镀锌管重量表按GB/T3091 2001标准执行规格外径mm壁厚mm最小壁厚mm焊管6米定尺镀锌管6米定尺米重kg根重kg米重kg根重kg公称内径英寸DN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN2533.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.33.83.3255.2931.745.60733.64

4、DN652.576.14.03.57.1142.667.53645.21DN80388.94.08.3850.288.8853.28DN1004114.34.010.8865.2811.5369.18DN12551404.515.0490.2415.94298.65DN1506168.34.518.18109.0819.27115.62DN2008219.16.0 焊管31.53189.18DN2008219.16.5 热镀36.12216.72锌空心方钢规格表I空心方钢理论重量表I方钢理论重量表双击自动滚屏发布者：山东无缝钢管厂发布时间：2021-11-9阅读：8次 【字体：大 中小方钢边长

5、a mm型号理论重量kg/m方钢边长a mm型号理论重量kg/m方钢方钢5.50.237131.3360.283141.546.50.332151.7770.385162.0180.502172.2790.636182.54100.785192.83* 110.95203.14121.13213.46223.86331.2* 234.15* 6533.2244.52* 6836.3254.917038.5265.317544.2* 275.728050.2286.158556.7* 296.69063.6307.069570.8* 317.5410078.5328.0410586.5* 338

6、.5511095349.07115104* 359.621201133610.21251233811.31301334012.61401544213.81501774515.91602014818.11702275019.61802545322190283* 5523.72003145624.6220* 5826.42506028.3方管,是方形管材的一种称呼,也就是边长相等的的钢管.是带钢经过工艺处 理卷制而成.一般是把带钢经过拆包,平整,卷曲,焊接形成圆管,再由圆管 轧制成方形管然后剪切成需要长度.一般是 50根每包.方管有无缝和焊缝之分,无缝方管是将无缝圆管挤压成型而成.4x壁厚x边长-

7、壁厚x7.85其中,边长和壁厚都以毫米为单位,直接把数值代入上述公式,得出即为每米方管的重量,以克为单位.异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称.异型无缝钢 管按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管代号为D、不等壁厚异型无缝钢管代号为 BD 、变直径异型无缝钢管代号为 BJ.异 型无缝钢管广泛用于各种结构件、工具和机械零部件.和圆管相比,异型管一 般都有较大的惯性矩和截面模数,有较大的抗弯抗扭水平,可以大大减轻结构 重量,节约钢材.无缝方管和无缝矩管也属于异型无缝钢管,无缝矩治理论重量计算方法:边长+边长X2X壁厚X0.00785 X长度；无缝方治理论重量计算方法

8、：边长x4x壁厚x0.00785 X长度.异型无缝钢管螺纹钢kg/m W= 0.00617X d Xdd= 断面直径mm断面直径为12 mm 的螺纹钢,求每 m重量.每 m重量=0.00617 X122=0.89kg镀锌钢治理论重量计算公式镀锌钢管重量公式：外径-壁厚*壁厚*0.02466=kg/米每米的重量方治理论重量计算公式：4x壁厚x边长-厚x7.85其中,边长和壁厚都以毫米为单位,直接把数值代入上述公式,得出即为每米方 管的重量,以克为单位.如30x30x2.5毫米的方管,按上述公式即可算出其每米重量为：4x2.5x30-2.5x7.85=275x7.85=2158.75克,即约 2.

9、16 公斤当壁厚和边长都以毫米为单位时,4x壁厚x边长-壁厚算出的是每米长度方管 的体积,以立方厘米为单位,再乘以铁的比重每立方厘米 7.85克,得出即为每 米方管以克为单位的重量.扁钢理论重量表大全|扁钢理论重量计算公式双击自动滚屏发布者：山东无缝钢管厂 发布时间：2021-7-25阅读：574次 【字体：大 中小扁钢理论重量表大全|扁钢理论重量计算公式扁钢宽度理论质量/ kg / m/ mm567891011121415161820253080.310.380.44100.390.470.550.630.71120.470.550.660.750.850.941.04130.510.610

10、.710.820.921.021.12140.550.660.770.880.991.101.211.32150.590.710.820.941.061.181.291.41160.630.750.881.001.131.261.381.511.76180.710.850.991.131.271.411.551.701.962.122.26200.780.941.101.261.411.571.731.882.282.362.512.63220.861.041.211.381.551.731.902.072.422.692.763.113.45240.941.131.321.511.691.8

11、82.072.262.642.833.013.393.77250.981.181.371.571.771.962.162.362.752.943.143.533.92281.101.321.541.761.982.202.422.643.083.283.523.964.405.49301.181.411.651.882.122.362.592.833.303.533.774.244.715.89321.511.762.012.262.512.763.013.523.774.025.025.026.287.54351.651.922.192.472.753.023.293.854.124.394.955.496.878.24361.701.982.262.542.833.113.393.964.244.5