Introduction to 1.2436 DIN Tool Steel:
DIN 1.2436 tool steel is a high-carbon, high-chromium alloy enriched with tungsten, delivering exceptional compressive strength, wear resistance, surface hardness, and stable hardening properties. This versatile steel variant is sought after for its superior performance in various applications, making it a reliable choice across industries.
1.2436 ( X210CrW12 ) Quality Standard:
Our commitment to quality is reflected in our adherence to the BS EN ISO 4957-2000 Tool Steels standard.
1.2436 ( X210CrW12 ) steel equivalent:
Country | USA | German | Japan |
Standard | ASTM A681 | DIN EN ISO 4957 | JIS G4404 |
Grades | D6 | 1.2436 | SKD2 |
Chemical Composition (%):
ASTM A681 | C | Mn | P | S | Si | Cr | W | |||||
D6 | 2.00 | 2.20 | 0.20 | 0.40 | 0.03 | 0.03 | 0.20 | 0.40 | 11.50 | 12.50 | 0.60 | 0.90 |
DIN ISO 4957 | C | Mn | P | S | Si | Cr | W | |||||
1.2436 / X210CrW12 | 2.00 | 2.30 | 0.30 | 0.60 | 0.03 | 0.03 | 0.10 | 0.40 | 11.00 | 13.00 | 0.60 | 0.80 |
JIS G4404 | C | Mn | P | S | Si | Cr | W | |||||
SKD2 | 2.00 | 2.30 | 0.30 | 0.60 | 0.03 | 0.03 | 0.10 | 0.60 | 11.00 | 13.00 | 0.60 | 0.80 |
1.2436 ( X210CrW12 ) Heat Treatment:
Temperature |
Cooling |
Hardness |
|
Soft annealing |
800 – 840 °C |
Furnace |
250 HB |
Stress Relief Annealing |
600 – 650°C |
Furnace |
|
Hardening |
960 – 980°C |
oil, pressure gas (N2), air or hot bath 500 – 550°C |
See Tempering Diagram |
1.2436 ( X210CrW12 ) Material Mechanical Properties
Hardness |
58 – 64 |
HRC |
1.2436 Physical Properties
Coefficient of thermal expansion |
10,9 – 13,2 |
1/K * 10-6 |
Thermal conductivity ( (20°C) |
16,7 |
W/mK |
Density |
7,85 |
g/cm3 |
Applications of 1.2436 Tool Steel:
DIN 1.2436 finds its application in a variety of scenarios, including:
– Blanking and shearing tools
– Drawing tools and dies
– Mandrels
– Press tools
– Forming tools
– Shear blades
This tool steel variant is particularly well-suited for applications demanding maximum wear resistance.
Want to know more about the D6/1.2436 ( X210CrW12 ) /SKD2 steel details ?
Pls contact : Joann
E-mail:joann@otaisteel.com
WhatsApp:+8613128068365