主要材料:针状贝氏体球铁.冷硬铸铁. 高镍铬无限冷硬铸铁 主要性能: 硬度:冷硬铸铁:60~80HSD; 金相组织:珠光体或贝氏体基体 制造方法:离心复合铸造 Main Materials:Acicular Bainite Nodular Casting Iron, Chill Casting Iron Hi-Ni,Cr content Indefinite Chill Casting Iron Property:Hardness: Chill Casting Iron 60-80HSD Metallographic Structure: Bainite or pearlite matrix Casting Method:Centrifugal composite casting