60SI2MN弹簧钢选型指南
60SI2MN（弹簧钢，108个规格）常见加工形态、硬度与抗拉强度如下，供材料选型与采购参考。
牌号规格明细
| 规格 | 硬度 | 抗拉强度 |
|---|---|---|
| 60Si2Mn | 232HB | 1118MPa |
| 60Si2Mn-冷拉钢丝-10mm | 247HB | 1496MPa |
| 60Si2Mn-冷拉钢丝-12mm | 246HB | 1149MPa |
| 60Si2Mn-冷拉钢丝-14mm | 276HB | 1097MPa |
| 60Si2Mn-冷拉钢丝-16mm | 205HB | 1012MPa |
| 60Si2Mn-冷拉钢丝-18mm | 224HB | 1395MPa |
| 60Si2Mn-冷拉钢丝-20mm | 259HB | 618MPa |
| 60Si2Mn-冷拉钢丝-22mm | 263HB | 860MPa |
| 60Si2Mn-冷拉钢丝-25mm | 240HB | 957MPa |
| 60Si2Mn-冷拉钢丝-30mm | 251HB | 1331MPa |
| 60Si2Mn-冷拉钢丝-5mm | 233HB | 1584MPa |
| 60Si2Mn-冷拉钢丝-6mm | 222HB | 736MPa |
| 60Si2Mn-冷拉钢丝-8mm | 228HB | 706MPa |
| 60Si2Mn-冷轧-圆钢 | 251HB | 1064MPa |
| 60Si2Mn-冷轧-钢板 | 319HB | 1293MPa |
| 60Si2Mn-热轧-圆钢 | 295HB | 1089MPa |
| 60Si2Mn-热轧-钢板 | 316HB | 1120MPa |
| 60Si2Mn-热轧圆钢-10mm | 247HB | 1092MPa |
| 60Si2Mn-热轧圆钢-11mm | 247HB | 1092MPa |
| 60Si2Mn-热轧圆钢-12mm | 240HB | 1281MPa |
| 60Si2Mn-热轧圆钢-13mm | 247HB | 1092MPa |
| 60Si2Mn-热轧圆钢-14mm | 247HB | 1092MPa |
| 60Si2Mn-热轧圆钢-15mm | 247HB | 1092MPa |
| 60Si2Mn-热轧圆钢-16mm | 247HB | 1092MPa |
物性范围
| 项目 | 范围 |
|---|---|
| 抗拉强度 | 1118MPa~≥1275MPa |
| 硬度 | 921MPa~≥1175MPa |
选型要点
60SI2MN属弹簧钢。选型依据：抗拉强度（1118MPa~≥1275MPa）、硬度（921MPa~≥1175MPa）、加工形态（板/棒/丝/带/管/型材）及后续热处理与状态需求综合确定。
FAQ
Q1：60SI2MN常见规格形态？
60Si2Mn、60Si2Mn-冷拉钢丝-10mm、60Si2Mn-冷拉钢丝-12mm、60Si2Mn-冷拉钢丝-14mm、60Si2Mn-冷拉钢丝-16mm、60Si2Mn-冷拉钢丝-18mm、60Si2Mn-冷拉钢丝-20mm、60Si2Mn-冷拉钢丝-22mm等。
Q2：60SI2MN性能如何？
抗拉 1118MPa~≥1275MPa，硬度 921MPa~≥1175MPa。