【摘要】 本文介绍了通过改变硅碳比值与碳当量值得出了对铸铁机械性能和白口倾向影响的规律.获得了无白口倾向铸铁临界硅碳比.提出了生产高强度无白口倾向铸铁的新工艺.更多还原

【Abstract】 This paper presents the rule of influences of Si/C and CE on the mechanical properties and chilling tendency of cast iron. The optimum Si/C of the cast iron without chilling tendency was found out.A new technique producing high strength cast iron without chilling tendency is proposed herein.更多还原