Make components that last a lifetime

OHNS 01 steel is a oil-hardening and non-shrinking cold work tool steel with properties such as good durability, excellent wear resistance and holds a good cutting edge. It is an excellent general purpose tool steel often used where the expense of a high carbon high chromium tool steel would not be justified. This grade is an oil hardening tool steel type usually worked after annealing. Being a general-purpose tool steel, it is typically used in applications where alloy steels cannot provide sufficient hardness, strength, and wear resistance.

0.85
1.00

Carbon

1.20
1.00

Manganese

0.15
0.35

Silicon

0.03
Max

Sulphur

0.03
Max

Phosphorus

0.50
0.70

Chromium

0.50
0.70

W

1

Good Durability

2

Excellent Wear Resistance

3

Holds a cutting edge

4

Low Hardening Temperature

5

Dimensional Stability

Find the right alloy

Picking the right alloy for your application is crucial to ensuring part life, productivity, and operational safety. Feel free to reach out to us so we can help you figure out the perfect steel for your component.

  • Machine screw taps
  • Threading dies
  • Chasers
  • Milling cutters

Available sizes

  • 100mm X 100mm
  • 125mm X 125mm
  • 160mm X 160mm
  • 200mm X 200mm