调质结构合金钢

　　38MnSi446MnSi437MnSi5 50MnSi4 53MnSi4 42MnV7 36NiCr6 36NiCr1031NiCr1435NiCr1828NiCrMo422NiCrMo422NiCrMo4-736NiCrM16 28NiCrMoV8-5 33NiCrMo14-5 32Cr2 38Cr2 44Cr2 46Cr2 28Cr434Cr437Cr441Cr425CrMo434CrMo442CrMo443CrMo448CrMo450CrMo432CrMo1236CrNiMo430CrNiMo834CrNiMo615CrV4 58CrV442CrV6 30CrMoV9 14CrMoV6-9X120Mn12

　　易切削结构钢: 15S10 1.071010S201.072115S20 15S221.0723 35S201.072645S2046S201.0727 60S2060S221.0728 10SPb20 1.072235SPb1.0756 45SPb20 46SPb20 1.0757 60SPb20 60SPb22 1.0758 9SMn2811SMn30 1.07369SMn36 11SMn37 1.07369SMnPb28 11SMnPb301.0718 9SMnPb36 11SMnPb371.0737 9S20 11SMn2811SMnPb2812SMnPb3512SMn35 10Pb2010SPb2017SMn2035S20 35SMn2044SMn2846S20