1.6523合金钢
1.6523合金钢价格,1.6523合金钢圆棒,1.6523合金钢性能
1.6523合金钢硬度,1.6523合金钢厂家,1.6523合金钢批发
佳洲金属直销1.6523合金钢力学性能
进口1.6523合金钢棒、1.6523是什么材料?1.6523钢材用途、进口1.6523冷拉圆钢价格、1.6523铬钼钢棒材、进口1.6523力学性能、佳洲进口1.6523合金结构钢、进口1.6523钢材、进口1.6523圆钢价格、东莞佳洲1.6523圆棒厂家、1.6523棒材、1.6523钢材密度、进口1.6523钢材成份 进口合金钢圆棒
执行标准
GB/T
用途
1.6523圆钢的淬透性较高,无回火脆性,焊接性相当好,形成冷裂的倾向很小,可切削性及冷应变塑性良好。一般在调质或渗碳淬火状态下使用.
化学分数(%):
碳 C :0.17~0.23
硅 Si:0.17~0.37
锰 Mn:0.60~0.95
硫 S :允许残余含量≤0.035
磷 P :允许残余含量≤0.035
铬 Cr:0.40~0.70
镍 Ni:0.35~0.75
钼 Mo:0.20~0.30
铜 Cu:允许残余含量≤0.30
20Cr,5120,SCr420,35Cr,SCr435,37CrCr,SCr440,41CrCrMo,SCM415,13CrMCrMo,SCM418,18CrMo4,25CrMo4,20CrMnMo,20MnCr5,4320H,4118H,8520H,20CrNiMo,805M20,20NCDCrNiMo2,1.CrMo,SCMCrMo4,1.CrMoV,31CrMoV9,42CrMo,SCMCrMo4,1.CrMnMo,42CrMoA,38CrMoAL,SACM645,34CrALMo5,41CrALMo7,1.CrMnTi,40CrNIMoA,SNCMCrNiMo4,1.CrHMn,T10,30CrMo,SCM430,16MnCr5,16MnCr5H,SMnCH,17CrNiMo6,34CrNiMo6,18CrNiMCrVA,SUP10,SUPCrV4,1.Si2Mn,65Mn60,61SiCr7,1.Si2MnA,50CrV4,SK3,SK4,SK5,SK7,SUJ2,GCrCr6,9Cr18MoV,SUS440C,GCr15SiMo,GCr15SiMn,SNCM420,SNCM220,S44004,X108CrMo17
1.6523物理性能