R2AM9K5鋼
鋼 R18F2K8M (EP379)
R9F5鋼 (ЭИ706)
R9M4K8-MP鋼 (DI102-MP)
R9M4K8鋼
スチール R9M4K6S (EP722)
R9K5鋼
R9鋼
R8F2K8M5鋼 (ЭП658)
鋼 R7M2F6-MP (DI100-MP)
R6M5F3-MP鋼 (DI99-MP)
R6M5F3鋼
鋼 R6M5K5-MP (DI101-MP)
鋼材 R6M5K5
鋼材 R6M5
鋼 R6AM5
R2AM9K5鋼
R18K5F2鋼(EI940)
鋼 R18
R14F4鋼
鋼材 R13F4K5 (EP600)
鋼 R12F3K10M3 (EP682)
R12F3鋼
鋼種 R12F2K8M3 (ЭП657)
鋼 R12F2K5M3 (EP863)
R12MF5-MP鋼(DI70-MP)
R12M3K5F2-MP鋼(DI103-MP)
鋼材 9Х4М3Ф2АГСТ (ЭК42)
75ХМФ鋼
11R3AM3F2鋼 (EP894)
11M5F鋼
| Р2АМ9К5 | |
| P2AM9K5 | |
| R2AM9K5 | |
| - |
| ГОСТ | В22 | ГОСТ 1133-71, ГОСТ 2590-2006, ГОСТ 2591-2006 |
| ГОСТ | В33 | ГОСТ 4405-75 |
| ГОСТ | В32 | ГОСТ 7417-75, ГОСТ 14955-77, ГОСТ 19265-73 |
| C | S | P | Mn | Cr | Si | Ni | Fe | Cu | N | V | Mo | Nb | W | Co | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ГОСТ 19265-73 | 1-1.1 | ≤0.03 | ≤0.03 | 0.2-0.5 | 3.8-4.4 | 0.2-0.5 | ≤0.6 | ≤0.25 | 0.05-0.1 | 1.7-2.1 | 8-9 | 0.1-0.3 | 1.5-2 | 4.7-5.2 |
| Шлифуемость | Пониженная |
| Вязкость | хорошая |
| Сопротивление износу | хорошее |