Create a realistic, high-quality image showcasing Alloy and Carbon Steels. Feature real te

8620 Low Alloy

Strong, tough, and versatile — 8620 Low Alloy Steel delivers optimal performance for carburized components.

8620 Low Alloy

8620 steel suppliers, delivering to the whole of the Middle East. It is a carburizing, nickel, chromium, molybdenum alloy steel, characteristically used in moderate section sizes which require medium hardenability, strength and shock resistance. The hardening treatment is selected through evaluation of the properties required in both the case and core for particular application of parts.

We welcome export enquiries for 8620 case hardening steel.

Chemical Composition	Percentage %
Carbon	0.18 – 0.23%
Manganese	0.70 – 0.90%
Silicon	0.15 – 0.35%
Nickel	0.40 – 0.70%
Chromium	0.40-0.60%
Molybdenum	0.15 – 0.25%
Phosphorous	0.35% max
Sulphur	0.35% max

Certifications & QA

8620 case hardening steel is available with BS EN 10204 3.1 mill certificate, please request when placing any orders.

Form of Supply

Supreme Steel are suppliers of 8620 round bars in annealed condition. Diameters in 8620 can be sawn to your required lengths as one offs or multiple cut pieces. Diameters Availability are up to 20⌀ – 350⌀

Applications

This carburizing steel grade are suitable for differential ring gears, camshafts, piston pins, transmission gears, steering worm gears, spline shafts, high strength fasteners, carburized chain, chain pins and application requiring medium strength tough core properties and hard wear resistant core properties.