通过Gleeble-1500热模拟实验机对冷镦钢10B21（/%:0.20C,0.02Si,0.85Mn,0.014P,0.005S,0.001 8B）精轧前Φ28 mm圆坯进行控轧控冷工艺......

研究了60Si2MnA线材控轧控冷工艺参数对所析出的珠光体的影响.结果表明:在其他工艺参数相同的情况下,珠光体平均片层间距主要取决......