Titaillassen  Fabrikanten, distributeurs en leveranciers

CRONUS Industrial Solutions GmbH was founded at the beginning of the year 2012. Its business purpose include the trade of semifinished goods made of titanium, tantalum and niobium, the processing of those non-ferrous metals and engineering services in the field of mechanical engineering, plant engineering and process engineering.
Our small, highly flexible team is well experienced in distributing and processing of titanium, tantalum and niobium. Besides the CRONUS team also handles stainless steel grades. Due to their longstanding work in the area of chemical plant building CRONUS' employees have the necessary know-how to offer competent consulting for the selection and design of your products.
Furthermore we gladly provide assistance in the field of engineering and supervision, in order to contribute to the successful completion of your project. CRONUS employs highly qualified engineers, equipped with the needed skills and willing to support you in the services sector.
We obtain our semifinished goods directly from carefully selected suppliers worldwide. It is understood that our partners present a valid quality assurance programme certificate and sucessfully pass our regular quality inspections. No need to mention that all materials perfectly fulfill the criteria of the relevant regulations and standards.
CRONUS supplies components made of titanium, tantalum and niobium which show excellent mechanical properties and a very good chemical resistance. Your products are manufactured applying state-of-the-art technologies and are subject to strictest quality standards. In addition we also provide components made of acid resistant and heat resistant stainless steel grades.
Individual challenges demand individual solutions. Thus, our aim is to carefully look at the customer's individual situation in order to find the optimal solution. In the course of the implementation of your project we focus apart from reliabilty, quality and value also on the feasibilty of our products.

Wir fertigen nach Ihren Vorgaben komplexe einbaufertige Maschinenteile und Baugruppen in höchster Präzision. Mit unserer hochmodernen, umfangreichen Fertigungstechnik gewährleisten wir Ihnen ein Höchstmaß an Produktivität und Zuverlässigkeit.
Besuchen Sie uns auf www.kersten-maschinenbau.net.

In a world, increasingly marked by scarcity of resources and environmental pollution, we must not stand at the sideline. Therefore our production processes are subject to strict standards that ensure high quality manufacturing as well as a sustainable and as such social, economy.
The goods and services purchased by us, to the extend possible, are provided by regional partners. This is what we call a business of short distances.
The concept of pullution prevention and resource conservation is also reflected in our modern office and production complex. Our light management controls the illumination of every single workplace, depending on daylight exposure. We constantly avoid unnecessary lightning and doing so save cabon dioxids. The energy consumed for production is offset to a large extent by our rooftop solar panels. In addition, we supply all areas that do not require drinking water quality with underground stored rainwater.
With all these steps we make our individual contribution to the environmental protection. This concept of sustainability is what we communicate constantly with our suppliers. Thrugh this, we are now in a position to ensure RoHS compiance for all our products.

SIGMA Laser GmbH is a leading laser system manufacturer of mobile and stationary CNC laser for industrial moldmaking and tooling and laser cladding.
Our long experience in the production of laser welding systems allows us to provide our customers with a high level of technology and know-how to operate in the field of laser technology. Our employees have many years of experience in the field of laser technology and repair of molds and tools.
With the principle of "Top Quality for Customer Satisfaction", we have set ourselves the goal of positioning our specially designed for laser welding systems on the market.

We are welding and designing structures in the full range of materials, such as

• Heat resistant steels (C 22.8, 13CrMo44, 10CrMo910, P91,...)
• Austenitic and Duplex steels ( 1.4571, 1.4462,...)
• Nickel-based alloys (2.4602, ..2.
• Non-ferrous metals (aluminium, magnesium, copper, CuCrZr,...)
• High-melting metals (tungsten, molybdenum,...)
• Material combinations (titanium/platinum, steel/copper, molybdenum/steel, silver/copper, high-grade steel/heat-resistant steel, 42CrMo4 with St 52-3,...)

We are hardening the surface layer of steels with a carbon content >= 0.3%. Electron beam hardening with a surface penetration depth of 0.3 to 1.5 mm. Hardening to some 60 HRC according to material grade. Quenching fluids are not required. For quenching the temperature difference between the surface exposed to electron beam and material behind it is used. Materials like

• 42CrMo4
• C 45
• GGG 60

are our standard.

As a company with 3 domestic and two foreign locations, pro-beam is one of the largest suppliers for electron beam technology worldwide with approx. 430 employees.
For more than 45 years we have been developing systems and processes for material processing with electron beam technology and can demonstrate decades of experience in the application areas of welding and hardening, drilling and DLC coating, as well as in mechanical and plant engineering. Furthermore, we enable the additive manufacturing of metal components with our electron beam technology.
The pro-beam group, consisting of our domestic and foreign contract manufacturing sites as well as our subsidiaries in the field of mechanical and plant engineering, acts worldwide.
At pro-beam, we see ourselves as your innovative partner for solving demanding tasks from a wide range of manufacturing areas.