
OHNS (1.2510) Tool Steel
OHNS (1.2510) Tool Steel – an oil-hardening tool steel known for high wear resistance, toughness, and easy machinability, ideal for punches, dies, and gauges.
OHNS (1.2510) Tool Steel
OHNS (1.2510) tool steel stockholders and suppliers, delivering to the whole of the Middle East. Supreme Steel are stockholders and suppliers of OHNS tool steel round bar, flat bar and plate. It is a general purpose, oil hardening, nondeforming alloy tool steel suitable for applications where extreme dimensional accuracy is required. Normal case in heat treatment gives good results in hardening and produces small dimensional changes. This grade has good abrasion-resistance and sufficient toughness for normal tool and die applications.
We welcome export enquiries for tool steel. Please contact our sales office for further details.

Chemical Composition | Percentage % |
---|---|
Chromium | 0.60% |
Carbon | 0.95% |
Manganese | 1.10% |
Silicon | 0.25% |
Vanadium | 0.10% |
Tungsten | 0.60% |
Quality Assured Supply
OHNS tool steel is supplied in accordance with our ISO 9001 : 2008 registration.
Form of Supply
Form of Supply Supreme Steel are stockholders and suppliers of OHNS tool steel round bar, flat bar, plate and block. Diameters can be sawn to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Diameters availability are up to 16⌀ – 250⌀. Sheets availability are up to 16mm – 80mm. Contact our experienced sales team who will assist you with your OHNS tool steel enquiry.
Applications
Typical applications for OHNS tool steel include medium run dies, intricate press tools, drawing punches, broaches, bushings, lathe centers, chuck jaws, master cavity sinking hobs, paper cutting machine knives, plug gauges, thread gauges and precision measuring tools. Also commonly used in applications such as cams, cloth cutting knives, cold taps, reamers, collets, cutting hobs, strip slitting cutters, trimmer dies, tube expander rolls, plastic molds and woodworking knives