The company

Innovation, flexibility, specialization and service to customers are the strenghs that make Prosimet a leading supplier of mould fluxes

Prosimet Spa is a private Italian company and reference partner for the world steel industry.

The focus on a personalized service based on quality and innovation significantly contributes to the improvement of the continuous casting process and steel quality and contributes to the success of our customers

Over 50 years of innovation and success

Prosimet was established in 1969 with the aim of producing and marketing chemical products used in steel production.

With more than 30 years of solid experience in the development of products for steel casting, Prosimet has, over time, developed an in-depth knowledge in the technology of mould powders: today most of the production activity is concentrated on mould and tundish fluxes. During all these years of activity more than one billion tons of steel have been cast with Prosimet products.

Prestigious strategic partnerships

Prosimet’s success at international level is particularly due to the constant attention to innovation, continuous R&D activities and to collaborations with the Faculty of Chemistry of the University of Milan – Departments of Physics-Chimics and Geology – and with the Politecnico di Milano – Department of Metallurgy.

In 2016 Prosimet signed a distribution agreement with the RHI-Magnesita group, world leader in the refractories sector, thanks to which its products are proposed and distributed worldwide as a complement to RHI-Magnesita products.

The increasing attention to the customer has led to the fruitful cooperation with Ergolines Lab Srl, a leading company in the engineering of plants in the steel industry, for the design and implementation of a feeding system of casting fluxes. Recently the same concept has been implemented also for the feeding of the innovative Proil™ product.

CUBQ: our transport partner

Prosimet has signed a collaboration agreement with the Russian transport company CUBQ Ltd.

CUBQ assists our company, in an active and constant way, in the shipment of our products to various steel mills on the Russian market.

CUBQ has a fleet of 120 Eurotrailers of its own, this gives us an important flexibility and speed in deliveries.

Their exclusive partner approach dedicated to us allows us to have the best service for our needs, respecting all our peculiarities.

An integral part of CUBQ's corporate philosophy is partnership and this allows us, and has allowed us, even during the most difficult period of COVID, to guarantee stability and continuity in deliveries.

We are confident that the collaboration between our companies will be rich in mutual successes and satisfactions.

Certifications

For Prosimet quality is an essential element for customer satisfaction and the ISO 9001 certification, obtained for the first time in May 1993, is proof of the continuous commitment to improvement in all business processes with the aim of meeting customer requirements.
The quality of Prosimet’s products is combined with the care and attention that the company places on the environment, the health and safety of its employees, its customers and its business partners. For these reasons and always with a view to continuous improvement, Prosimet has also obtained ISO 14001:2015 and ISO 45001:2018 certifications.

PROSIMET_9001_2025

PROSIMET_45001_2025

PROSIMET_14001_2025

The Italian Metallurgy Association honored Prosimet with the Aldo Daccò Innovation Award

Our products are used to cast steel all over the world

Thanks to the increasingly high level of technology, allowed by the continuous investments made and the high reliability of its products, Prosimet soon became a national and international leader in the field, and continues to develop its market share worldwide with increasing success.