1、6.28215.70.32.360.97.072.217.270.352.7517.852.519.360.43.141.18.642.821.980.453.531.29.42323.550.53.931.310.213.225.120.554.321.410.993.527.480.64.711.511.783.829.830.655.11.612.563.930.620.75.51.713.35431.4技术信息薄钢板是符合厚度等于或小于4mm的各种热轧和冷轧的钢板。有许多品种：热轧普通薄钢板、冷轧普同薄钢板、热轧优质薄钢板、冷轧优质薄钢板以及电镀、镀锌、涂层、复合等薄钢板。虽然品种多，
2、材质也不同，但其尺寸、外形、重量计算方法大同小异，计算公式：W（kg/m2）=0.00785*宽*厚中厚钢板-厚度大与4mm的钢板，包括普通厚钢板（如普通碳素钢、低合金钢、桥梁钢、花纹钢及锅炉钢等钢板）和优质厚钢板。中厚钢板尺寸重量4.535.3316125.638298.3539.2518141.34031443.182015742329.7647.1622172.744345.4754.9524188.445353.25862.825196.2546361.1970.6526204.148376.81078.628219.850392.51186.3530235.552408.21294.232251.254423.913102.134266.955431.7514109.935274.7556439.615117.7536282.658455.3
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