钢管及型材理论重量转换表格

标准焊管、镀锌钢管等 理论重量换算表序号123456789101112131415161718192021222324252627282930313233343536373839404142名称焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管焊接钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管镀锌钢管角钢角钢角钢角钢扁钢扁钢扁钢扁钢扁钢槽钢槽钢槽钢槽钢槽钢槽钢圆钢圆钢圆钢规格DN15DN20DN25DN32DN40DN50DN65DN80DN100DN125DN150DN200DN15DN20DN25DN32DN40DN50DN65DN80DN100DN125DN150DN200∠30*3∠30*4∠40*4∠50*5-90-120-160-120-250[6.5[8[10[12[14[16ф6ф8 ф10英寸 1/2 3/411 1/41 1/222 1/234568 1/2 3/411 1/41 1/222 1/234568外径*壁理论重量重量换算厚kg/mm/t21.25*2.1.26793.6526.75*2.1.63613.533.5*3.22.42413.2242.25*3.3.13319.4948*3.53.84260.4260*3.54.88204.9275.5*3.76.64150.688.5*48.34119.9114*410.8592.17140*4.515.0466.49165*4.517.8156.15219*631.5231.7321.25*2.1.33751.8826.75*2.1.73578.0333.5*3.22.57389.1142.25*3.3.32301.248*3.54.07245.760*3.55.17193.4275.5*3.77.04142.0588.5*48.84113.12114*411.586.96140*4.515.9462.74165*4.518.8852.97219*633.4129.931.373728.331.786576.042.422412.883.77265.250.710.941.260.941.966.78.041012.0614.5319.740.2220.3950.617140910647941064510.2149.3123.410082.968.8250.664504.52531.651620.75重量/支kg/支7.59.7814.5218.7823.0429.2839.8450.0465.190.24106.86189.127.9810.3715.3919.9124.4231.0442.2353.046995.65113.27200.44.265.647.565.6411.7640.248.246072.3687.18118.4463*40*4.80*43*5100*48*5120*53*5140*58*6160*65*84344454647484950515253545556圆钢圆钢圆钢圆钢圆钢钢板钢板钢板钢板钢板钢板钢板钢板钢板 ф12 ф14 ф16 ф18 ф20δ5δ6δ8δ10δ12δ14δ16δ18δ200.8881.211.5822.4739.2547.162.878.594.2109.9125.6141.31571126.13826.45632.91500404.86（平米/