1.2552 Chemical composition
| C | Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
|---|---|---|---|---|---|---|---|---|
| 0.75-0.85 | 0.40-0.60 | 0.30-0.50 | 0.035 | 0.035 | 1.10-1.20 | V 0.25-0.35 W 1.80-2.10 |
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Products Description 1.2552 - Tool Steel is a remarkable material that offers a wide range of exceptional properties. This steel is highly regarded in the field of tool manufacturing due to its unique combination of hardness, toughness, and wear resistance. The chemical composition of 1.2552 -...
The chemical composition of 1.2552 - Tool Steel is carefully engineered to provide optimal performance. It contains a balanced blend of elements such as carbon, chromium, tungsten, and vanadium. These elements work together to enhance the steel's hardness, strength, and resistance to wear and abrasion.
One of the key advantages of 1.2552 - Tool Steel is its high hardness. This allows it to maintain a sharp cutting edge and resist deformation under heavy loads. Whether used in cutting tools, punches, or dies, this steel can withstand the rigors of demanding applications.
| C | Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
|---|---|---|---|---|---|---|---|---|
| 0.75-0.85 | 0.40-0.60 | 0.30-0.50 | 0.035 | 0.035 | 1.10-1.20 | V 0.25-0.35 W 1.80-2.10 |
| Properties | Conditions | ||
|---|---|---|---|
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson's Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 1158 | 25 | oil quenched, fine grained, tempered at 425°C |
| Yield Strength (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Reduction in Area (%) | 53 | ||
| Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |


The wear resistance of 1.2552 - Tool Steel is another significant advantage. The presence of hard carbides in the steel's microstructure provides excellent resistance to abrasion and wear. This makes it ideal for applications where tools are in constant contact with abrasive materials.
Furthermore, 1.2552 - Tool Steel has good heat treatment characteristics. It can be hardened and tempered to achieve the desired mechanical properties. The heat treatment process can be carefully controlled to optimize the steel's hardness, toughness, and wear resistance.
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