工字钢重量、面积快算

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工字钢重量、面积快算

序号

规格重量kg/m

表面积m2/m

截面积cm2

长度m

重量kg核

表面积核算m2

1I102I123I12.64I145I166I187I20a8I20b9I22a10I22b11I24a12I24b13I25a14I25b15I27a16I27b17I28a18I28b19I30a20I30b21I30c22I32a23I32b24I32c25I36a26I36b27I36c28I40a29I40b30I40c31I45a32I45b33I45c34I150a35I150b36I150c37I155a38I155B39I155c40I156a41I156b42I156c43I163a44I163b45I163c

11.26113.98714.22316.8920.51324.14327.92931.06933.0736.52437.47741.24538.10542.0342.82547.06443.92447.88848.08452.79457.50452.71757.74162.76560.03765.69871.34167.59873.87880.15880.4287.48594.5593.654101.504109.354105.335113.97122.605106.316115.108123.9121.407131.298141.189

算

0.43314.3450.5417.8180.50417.8180.55321.5160.6226.1310.6830.7560.7435.5780.74439.5780.81642.1280.8246.5260.9547.7410.9552.5410.89648.5410.953.5411.0354.5441.0459.9540.97655.4040.9861.0041.1161.2541.1167.2541.2173.2541.08167.1561.08573.5561.08979.9561.18176.481.18583.681.18990.881.28186.1121.28594.1121.289102.1121.405102.4461.409111.4461.413120.4461.528119.3041.532129.3041.536139.3041.77134.1851.78145.1851.79156.1851.675135.4351.679146.6351.683157.8351.85164.6581.845167.2581.902

179.858

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

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