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Quality 1.3302
General Product Description
Material number 1.3302
Short name according to EN 1.3302
Treatment annealed
Variations
| Quality | Treatment | Shape | Dimension (mm) |
|---|---|---|---|
| 1.3302 | annealed |  Round | 12,25 - 40 |
| 1.3302 | annealed |  Flat | 75 x 12 - 85 x 18 |
Description
The material 1.3302 is a high-performance high-speed steel. Applications: mechanical engineering, production metrology, finishing and milling tools, cutting wheels, shaping steels, reamers, turning and grooving steels for free-cutting work with good cooling.
Chemical composition (in %)
| C | Cr | Mn | Mo | P | S | Si | V | W | Cu | |
|---|---|---|---|---|---|---|---|---|---|---|
| Min | 1,2 | 3,8 | 0,2 | 0,7 | - | - | 0,15 | 3,6 | 11,5 | - |
| Max | 1,35 | 4,5 | 0,35 | 1,0 | ≤ 0,03 | ≤ 0,005 | 0,30 | 3,9 | 12,5 | ≤ 0,3 |
| Element | Min | Max |
|---|---|---|
| C | 1,2 | 1,35 |
| Cr | 3,8 | 4,5 |
| Mn | 0,2 | 0,35 |
| Mo | 0,7 | 1,0 |
| P | - | ≤ 0,03 |
| S | - | ≤ 0,005 |
| Si | 0,15 | 0,30 |
| V | 3,6 | 3,9 |
| W | 11,5 | 12,5 |
| Cu | - | ≤ 0,3 |
Mechanical properties (annealed)
Tensile strength Rm 900–1100 N/mm2
0.2% proof stress Rp0.2 700–900 N/mm2
Elongation at break A5 10–15 %
Notched impact energy (ISO-V) ≥ 10 J
Hardness ≤ 280 HB
Magnetizability Yes
Typical areas of application
Mechanical engineering
Finishing and Milling Tools
manufacturing metrology
Cutting Wheels
Tool Steels
Reamers
General properties (annealed)
Corrosion Resistance
Weldability
Forgeability
Tensionability
Note
All information in this data sheet has been compiled to the best of our knowledge and belief. It is for information purposes only and does not constitute a assured property or guarantee. For the suitability of the material in specific applications, we recommend carrying out appropriate inspections and tests. Any liability for damage or errors is excluded.