1CR5MO耐热钢选型指南
1CR5MO（耐热钢，87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 |
|---|---|---|
| 1Cr5Mo | 211HB | 521MPa |
| 1Cr5Mo-冷轧-圆钢 | 192HB | 706MPa |
| 1Cr5Mo-冷轧-钢板 | 212HB | 467MPa |
| 1Cr5Mo-固溶 | 200HB | 597MPa |
| 1Cr5Mo-时效 | 200HB | 597MPa |
| 1Cr5Mo-热轧-圆钢 | 185HB | 680MPa |
| 1Cr5Mo-热轧-钢板 | 203HB | 453MPa |
| 1Cr5Mo-热轧圆钢-10mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-11mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-12mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-13mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-14mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-15mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-16mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-17mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-18mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-19mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-20mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-21mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-22mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-23mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-24mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-25mm | 200HB | 597MPa |
| 1Cr5Mo-热轧圆钢-26mm | 200HB | 597MPa |
物性范围
| 项目 | 范围 |
|---|---|
| 抗拉强度 | 521MPa~≥590MPa |
| 硬度 | 296MPa~≥390MPa |
选型要点
1CR5MO属耐热钢。选型依据：抗拉强度（521MPa~≥590MPa）、硬度（296MPa~≥390MPa）、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
Q1：1CR5MO常见规格形态？
1Cr5Mo、1Cr5Mo-冷轧-圆钢、1Cr5Mo-冷轧-钢板、1Cr5Mo-固溶、1Cr5Mo-时效、1Cr5Mo-热轧-圆钢、1Cr5Mo-热轧-钢板、1Cr5Mo-热轧圆钢-10mm等。
Q2：1CR5MO性能如何？
抗拉 521MPa~≥590MPa，硬度 296MPa~≥390MPa。