冷拉圆钢、方钢及六角钢(GBT907—1982).xls

冷拉圆钢、方钢及六角钢（GB/T9071982） 直径理论质量/（kgm直径理论质量/（kgm /mm）/mm） 冷拉圆钢冷拉方钢冷拉六角钢冷拉圆钢冷拉方钢冷拉六角钢 70.3020.3850.333264.175.34.59 7.50.3470.422284.836.155.33 80.3950.5020.435305.557.066.12 8.50.4450.567326.318.046.96 90.4990.6360.551347.139.077.86 9.50.5560.709357.559.62 100.6170.7850.68368.81 10.50.680.866388.911.349.82 110.7460.950.823409.8712.5610.88 11.50.8151.044210.8713.8511.99 120.8881.130.9794512.4815.913.77 131.041.331.154814.2118.0915.66 141.211.541.335015.4219.6316.99 151.391.771.535317.3222.0519.1 161.582.011.745520.56 171.781.271.965619.3324.61 1822.542.26022.1928.2624.5 191.232.822.456324.4731.16 202.473.142.726528.7 212.723.4636727.6835.24 222.983.83.297030.2138.4733.3 243.554.523.927534.6838.24 253.854.914.258039.46 说明: 1. 冷拉圆钢、方刚及六角钢的钢号、化学成分和力学性能, 应符合GB/T30781982优质结构 钢冷拉钢材技术条件中的规定。 2.方钢及六角钢的直径，系指起内接圆直径,即两平行边间的距离。