角钢理论重量表

角钢俗称角铁、是两边互相垂直成角形的长条钢材。有等边角钢和不等边角钢之分。等边角钢的两个边宽相等。其规格以边宽×边宽×边厚的毫米数表示。如“∠30×30×3”，即表示边宽为30毫米、边厚为3毫米的等边角钢。也可用型号表示，型号是边宽的厘米数，如∠3#。型号不表示同一型号中不同边厚的尺寸，因而在合同等单据上将角钢的边宽、边厚尺寸填写齐全，避免单独用型号表示。热

轧等边角钢的规格为2#-20#。

角钢可按结构的不同需要组成各种不同的受力构件，也可作构件之间的连接件。广泛地用于各种建筑结构和工程结构，如房梁、桥梁、输电塔、起重运输机械、

船舶、工业炉、反应塔、容器架以及仓库货架等。

热轧等边角钢理论重量表

型号22.534尺寸（mm)边宽厚度32043254330434045345056456368104570678567578105680781069078理论重量kg/m0.8771.1451.1211.4591.3731.7861.8522.4222.9762.3323.0593.774.4653.0974.8225.7217.4699.1514.3725.3976.4067.3988.3735.8186.9057.9769.0311.0896.2217.3768.5259.65811.8748.359.65610.946型号9尺寸（mm)边宽厚度109012678100101214167811010121481012512141012140141610121601416121418016181416200182024理论重量kg/m13.47615.949.36610.8312.27615.1217.89820.61123.25711.92813.53216.6919.78222.80915.50419.13322.69626.19321.48825.52229.4933.39324.72929.39133.98738.51833.15938.38343.54248.63442.89448.6854.40160.05671.168105116.312.5714167.5188209热轧等边角钢尺寸及重量计算公式：

W(kg/m)=0.00785*边厚*（2边宽-边厚）

热轧不等边角钢尺寸、理论重量表

尺寸（mm）长边宽短边宽边厚25162.5/16251632203.2/2322040254/2.5402545284.5/2.8452850325/3.2503256365.6/3.656365636634063406.3/463406340704570457/4.570457045755075507.5/575507550805080508/5.080508050905690569/5.690569056100631006310/6.3100631006310080型号理论重量（kg/m）0.9121.1761.1711.5221.4841.9361.6872.2031.9082.4942.1532.8183.4663.1853.924.6385.3393.574.4035.2186.0114.8085.6997.4319.0985.0055.9356.8487.7455.6616.7177.7568.7797.558.7229.87812.1428.35343434343434545674567568105678567867810610/8.011/7.012.5/814/9.016/10.018/11.020/12.510010010011011011011012512512512514014014014016016016016018018018018020020020020080808070707070808080809090909010010010010011011011011012512512512578106781078101281012141012141610121416121416189.65610.94613.4768.359.65610.94613.47611.06612.51115.47418.3314.1617.47520.72423.90819.87223.59227.24730.83522.27326.46430.58934.64929.76134.43639.04543.588不等边角钢理重计算：W(kg/m)=0.00785*边厚*（长边宽+短边宽边厚）