1.2080 | D3 | SKD1
1. 2080 steel is characterized by high hardenability, high hardness, high wear resistance, minimal deformation during quenching, and good toughness.
Available Form
Round Bar
Custom Diameter & Length
Flat Bar
Custom Thickness, Width & Length
Square Bar
Custom Width & Length
Steel Plate
Custom Thickness, Width & Length
Steel Grade Comparison(wt%)
| W-Nr | EN | AISI | JIS |
| 1.208 | X210Cr12 | D3 | SKD1 |
Chemical Composition
| C | Si | Mn | P | S | Cr |
| 1.90~2.20 | 0.10~0.60 | 0.20~0.60 | 0.03 | 0.03 | 11.0~13.0 |
Physical Properties
Density（g/cm3)：7.67
Modulus of Elasticity（Gpa): 210
Thermal Conductivity（W/（m.k)): 20.0
| Temperature/℃ | 20-100 | 2-200 | 2-300 | 2-400 |
| Coefficient of Thermal Expansion（×10-6） | 11.7 | 12 | 12.4 | 12.9 |
Heat Treatment Process
Hardening: Heat the steel evenly to 950~1000°C until the whole section reaches temperature. Then quench in oil to cool.
Annealing: Heat the steel to 820~860°C, hold it well at temperature, and then let it cool slowly inside the furnace.
Tempering: Heat the steel uniformly, hold it at the selected tempering temperature, and then allow it to cool in still air.
| Tempering Temperature (℃) | 180 | 480 | 550 | 600 |
| Hardness (HRC) | 63 | 61 | 59 | 57.0 |
Application Fields
Used for various cold-stamping dies, cold-shearing blades, thread-rolling dies, and similar tools that require high durability and a long service life. Suitable for complex dies prone to deformation.
Disclaimer: the information and data presented herein are typical values for reference and are not intended as warranties to readers.
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