
AISI 420B steel: technical data sheet and applications
AISI 420B is a martensitic stainless steel widely used in the production of precision mechanical parts.
Insights, news and technical articles from the world of precision engineering.

AISI 420B is a martensitic stainless steel widely used in the production of precision mechanical parts.

Non-ferrous metals are used in precision engineering to meet the widest range of industrial needs.

Hydraulic component production includes valves, pipes, cylinders, filters and all the parts connecting a system together.

Electroplating brass modifies the material’s properties to better suit its intended use.

Precision engineering has shown it can meet the needs of many industries, even less obvious ones such as refrigeration.

Some treatments change materials physically and mechanically. Let’s look at the properties of hardened steel.

There are various types of lathe, from sliding-headstock lathes to twin-spindle CNC lathes, each with its own way of working.

Plastics are real assets for companies producing mechanical parts. Why and when is PVC chosen?

Mechanical components could not be so detailed and high-quality without dedicated technological support such as CAD/CAM.

Precision engineering has proved far more versatile than once thought, as its use in furniture design shows.