Rian Normalie s.r.o.: Special production of precision parts based on technical drawings and 3D models

The main specialisation of Rian normalie s.r.o. is the production of geometrically complex cores for aluminium and zinc die casting, combining extreme precision, functionality and stringent surface quality requirements.

An Individual Approach to Every Project

The core is the key element of the mould. It influences the quality of the casting, its dimensional stability and the service life of the entire assembly. The company therefore approaches each project  individually – analysing the geometry, functional surfaces, loads and required service life of the part.

They can manufacture geometrically complex cores with high geometric precision and tolerances as tight as ±0,003 mm. The required processes are provided as standard:

• heat treatment,
• surface treatments,
• grinding,
• polishing
• specific processing operations according to the customer's specifications.

Thanks to a combination of modern manufacturing processes and reliable partners, they can also handle technically highly demanding projects.

Precision for Technically Demanding Applications

They place great emphasis on precision in the details – sharp edges, radius transitions, deep contoured cavities and specific functional surfaces. Their cores are designed and manufactured to meet the requirements of series production and minimise the risk of shutdowns or mould corrections.

Custom Manufacturing

In addition to specialised manufacturing, they also supply standardised parts for moulds and tools, such as:

• guide elements,
• bushings,
• springs,
• date stamps
• and mould cooling components.

However, they view these products as a complement to their core expertise, which is custom manufacturing of precision and functionally critical parts.

A Partner for Toolmakers, Foundries and the Automotive Industry

Their partners include:

• toolmakers,
• die-casting foundries,
• automotive companies
• and manufacturers of technically demanding components.

They cooperate over the long term and build relationships based on reliability, quality and technical support.

The Quality of the Finished Product Starts at the Core

Their ambition is not merely to supply a part according to a drawing; their goal is to deliver a solution that is functional, precise and reliable over the long term.

At Rian Normalie s.r.o. they manufacture components on which the quality of the finished product depends.