Steel R6AM5
Steel R18F2K8M (EP379)
Steel R9F5 (EI706)
Steel R9M4K8-MP (DI102-MP)
Steel R9M4K8
Steel R9M4K6S (EP722)
R9K5 steel
P9 steel
Steel R8F2K8M5 (EP658)
Steel R7M2F6-MP (DI100-MP)
Steel R6M5F3-MP (DI99-MP)
R6M5F3 steel
Steel R6M5K5-MP (DI101-MP)
R6M5K5 steel
R6M5 steel
P6AM5 steel
P2AM9K5 steel
Steel R18K5F2 (EI940)
R18 steel
R14F4 steel
Steel R13F4K5 (EP600)
Steel R12F3K10M3 (EP682)
R12F3 steel
Steel R12F2K8M3 (EP657)
Steel R12F2K5M3 (EP863)
Steel R12MF5-MP (DI70-MP)
Steel R12M3K5F2-MP (DI103-MP)
Steel 9X4M3F2AGST (EK42)
75KhMF steel
Steel 11R3AM3F2 (EP894)
Steel 11M5F
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | Р6АМ5 |
| Designation GOST Latin | P6AM5 |
| Transliteration | R6AM5 |
| The chemical elements | - |
Description
Steel R6AM5 used: for the manufacture of all types of cutting tools used in machining of carbon alloy structural steel; threading tools; tool working with high impact loads.
Note
Steel has a high tendency to decarburization.
Standards
| Name | Code | Standards |
|---|---|---|
| Sheets and stripes | В33 | TU 14-1-818-73 |
Chemical composition
| Standard | C | S | P | Mn | Cr | Si | Ni | Fe | Cu | N | V | Mo | W | Co |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TU 14-1-818-73 | 0.8-0.88 | ≤0.025 | ≤0.035 | ≤0.4 | 3.8-4.4 | ≤0.5 | ≤0.4 | The rest | ≤0.25 | 0.06-0.09 | 1.7-2.1 | 5-5.5 | 5.5-6.5 | ≤0.6 |
Fe is the basis.
According to TU 14-1-818-73 the chemical composition is given for steel grade P6AM5. The presence of cobalt to 0.60% is not a sign of acceptance. The mass fraction of manganese is allowed to be 0.10% higher than indicated in the table. The mass fraction of copper should not exceed 0.25%. Deviation by the mass fraction of nitrogen ± 0.010% is allowed. Modification of steel P6AM5 by zirconium is allowed. Zirconium is introduced by calculation to 0.11-0.12% without taking into account the burn and chemical analysis is not determined. Deviations according to the chemical composition are allowed in the finished product in accordance with GOST 19265.
According to TU 14-1-818-73 the chemical composition is given for steel grade P6AM5. The presence of cobalt to 0.60% is not a sign of acceptance. The mass fraction of manganese is allowed to be 0.10% higher than indicated in the table. The mass fraction of copper should not exceed 0.25%. Deviation by the mass fraction of nitrogen ± 0.010% is allowed. Modification of steel P6AM5 by zirconium is allowed. Zirconium is introduced by calculation to 0.11-0.12% without taking into account the burn and chemical analysis is not determined. Deviations according to the chemical composition are allowed in the finished product in accordance with GOST 19265.
