G20CrNi2MoA渗碳轴承钢单支臂生产工艺实践

摘要

Through the design of special crystallizer and optimization of remelting process , the production of G20CrNi2MoA ESR ingot by single supporting arm has been realized .%通过设计专用结晶器，优化重熔工艺，成功实现G20CrNi2MoA电渣锭单支臂生产。