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Foundries can save a lot by switching from an alcohol-based to a (zirconium-free) water-based coating

20 May 2020 - 00:12
The change from alcohol-based to water-based coating offers considerable cost reduction potential and other interesting advantages for large castings. If the foundry also dispenses with zirconium in the coating formulation, savings are achieved in two ways.

REFRAJET® Addmix: An innovative injection system

27 November 2017 - 14:29
The REFRAJET® Addmix technology is an innovative injection system that was developed specifically for the installation of cement-free sol-gel bonded refractory concretes of the REFRAJET® Nanobond type.

Seven Expands Activities for the Aluminium Industry

30 March 2017 - 22:13
Less than a year after the publication of Seven’s first brochure for the aluminium industry, satisfied customers in several countries have been won. Deliveries have gone to Germany, Italy, the Slovak Republic, Russia, and Taiwan.

Seven Kazakhstan Factory Opened in February 2017

30 March 2017 - 21:16
Seven’s growth over the last years has triggered substantial expansions: In 2016, the main plant in Divača/Slovenia was expanded with fully integrated production, shipping, and storage systems. New and improved lines for dry-mixing and taphole clays are complemented by a brand new 300m2 laboratory.

Repair of mixer no. 8 for Rusal

30 March 2017 - 20:50
Immediately after the start of Seven’s focus on aluminium, we were entrusted with a crucial task.
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