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 flat bar1.2436 ( 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:1.2436 round bar

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 : JoannJoann -Otai specai steel

E-mail:joann@otaisteel.com

WhatsApp:+8613128068365