M/A – martensite / austenite constituent, BF – bainitic ferrite, GB – granular bainite; LB – lath bainite, PF – polygonal ferrite. The core hardness average for all the conditions of this study is ...

The process is energy efficient, using renewable power sources. The product, Flash Bainite, is made from low-cost steel, keeping budgets reasonable. The company manufactures products that can be ...

温度越低，珠光体的层片越细。层片变细，强度硬度增加，塑性韧性有所增加。 转变产物：贝氏体B（bainite ）——由过饱和F和渗碳体组成的混合物。 550~350℃：上贝氏体（upper bainite ）（B 上）羽毛状组织，强度与塑性都较低，脆性很高。 350℃~ Ms：下贝氏体 ...