Aerospace construction - Import export

STEEC is a first class supplier to major contractor in the aerospace industry in France and in export such as Thales Alenia Space, Airbus Defense and Space etc.… The company manufacturers parts which are installed directly on satellites in particular. This field of activity makes use of all the technical know-how of STEEC, whether in spark erosion, laser cutting or micro-machining on centres… The company is regularly audited by the quality services of its customers in the aerospace sector. Moreover, these audits have given rise to certifications and homologations such as that of subcontractor for Major Thales Alenia Space.

Many of our customers are active in the aerospace industry. In this area, we offer test specimens made of aerospace metals like aluminum, titanium, or steel. All materials have been certified according to the relevant aerospace standards. Upon request, we will provide you with an authoritative certificate, including an acceptance test certificate (WAZ – CoC), positive material identification (PMI) and a production-related test report. Do your requirements include additional pre-treatment such as various anodizing processes (TSA or CAA) or electroplating, for instance cadmium or silver plating? We will be happy to meet your demands. After all, your satisfaction is particularly important to us.

Introducing the Aluminium Ingot A8 - a premium-grade product that embodies excellence in the realm of primary aluminium. Crafted with utmost precision and utilizing top-notch manufacturing techniques, this ingot is designed to meet the highest industry standards. The Aluminium Ingot A8 is a testament to our commitment to delivering superior quality. Meticulously refined and processed, it boasts unparalleled purity and consistency, making it an ideal choice for various applications. Whether you're in the automotive, aerospace, or construction sector, this ingot guarantees exceptional performance and reliability.

Introducing Metallic Silica, an exceptional 4.4.1 grade Metal Silicon that elevates the performance of aluminum to new heights. Specially formulated to enhance its castability, hardness, and strength, this remarkable product is designed to meet the most demanding industrial requirements. Our Metallic Silica is meticulously crafted using cutting-edge technology and adheres to the highest quality standards. With its superior composition, it acts as a catalyst, bringing forth remarkable improvements in the properties of aluminum. When incorporated into aluminum alloys, our 4.4.1 grade Metal Silicon works wonders, enhancing the castability of the metal. This means smoother and more precise casting processes, resulting in superior finished products. Whether you're in the automotive, aerospace, or construction industry, Metallic Silica is the ideal choice to optimize the properties of your aluminum products.

The PPS Aerostrip provides a simple and convenient replacement for traditional pressure tapping or pressure-sensitive paint. It is a low profile, rapidly deployable air pressure sensing strip for aerodynamic measurement and surface optimization for motorsport and aerospace applications. The AeroStrip consists of an extremely thin strip of sensors that can be applied, and reapplied, non-destructively to test surfaces for pressure measurement due to reusable masked adhesive backing. It has comparable accuracy to pressure tapping in subsonic flow, but with a tiny fraction of the setup time and cost. With Aerostrip, you can quickly take non-destructive outside pressure measurements from control surfaces, live or in a wind tunnel, enabling faster turnaround and optimization of aerodynamic components.

The Epoxy Coated Dowel Bar is a strategic connection element designed to transfer vertical and horizontal loads between concrete blocks, preventing relative motion and deformations. The use of this innovative solution allows the weight of moving tools to be distributed among multiple concrete blocks, eliminating potential deformations and ensuring stability.

Sand casting is one of the oldest and most widely used casting processes in the metal industry. It is a costeffective method for producing metal components in a wide range of sizes and shapes, making it suitable for various industries, including automotive, aerospace, and construction. Sand casting offers several advantages, including the ability to produce large and heavy components, flexibility in design, and relatively low equipment and tooling costs.

The forging process offers several advantages, including enhanced mechanical properties, improved structural integrity, and better grain structure compared to other manufacturing methods. It is commonly used in industries such as automotive, aerospace, oil and gas, and construction, where strong and reliable metal components are required.

An innovative techno-material combination for aero / defense / rail parts: With a resin manufacturing partner, Arkema, we have succeeded in extruding sheets in an amorphous state (PEKK material already qualified for aerospace) which crystallizes during thermoforming. The fact that the plates are amorphous allows thermoforming deformation and then crystallization offers all the thermal / mechanical / chemical properties of an ultra high performance polymer. Value proposition: advance in the replacement of metal parts / reduce process costs for machined PEEK parts / open the door to the manufacture of large parts (aircraft interior, drones, defense systems, railways, electrical boxes, ducting systems, etc. )

We manufacture rough or fully machined rings and rough machined blanks from 2 1/2 " up to 15 " or more (wall thickness per your requirements) • in Aluminium Bronze: AMS 4880, AMS 4881, CuAl11Fe5Ni5… • in Brass type CuZn19Al6, UZ19A6

Custom made plastic components for production lines in the medical field. In the machine park there are 3- and 5-axis simultaneous CNC machining centers that ensure to satisfy even the most demanding clients. Using Mastercam CAD/CAM software our experts deliver high-quality precise parts for control lines, assembly, robotics, custom prototype devices and more. Machined parts are used in: •the medical fields, •electronic equipment, •automotive industry, •aerospace, •intelligent robotics and •Industrial automation. We support you by: - before production, we review the technical documentation and implement possible changes, - we have a larger amount of material in stock which guarantees us an immediate start of production and quick delivery of a new spare part, - all products are inspected, deburred and hand polished before release. The components are checked to ensure that they fit properly and that the external product is compatible.

Access panels, hatches and open doors on parked aeroplanes can all be potential safety hazards for airline personnel unaware of the opening. In the past, flight attendants and servicing staff have suffered injuries and even death because of falls through these openings. Investigations have indicated that incidents of this nature are preventable by the proper and consistent use of barriers and by following strict airline policies and procedures. Our door barrier (safety) nets are designed to prevent people from falling through the open doorway. They provide efficient protection reducing risks to ALARP, essential to comply with the “Work at height regulations 2005”. A similar design can be adapted to fit any aircraft platform, if you have a requirement, please contact us to arrange a visit to site.

Fine Tubes is a leading supplier of aerospace hydraulic tubes where they are deployed in the airframes and engines of both commercial and military aircraft. Our thin wall tubes are used to actuate flight control surfaces that bear heavy aerodynamic loads such as flaps and slats. They are also crucial components in aircraft landing gear and brake systems. Trusted by Major Airframe Manufacturers Fine Tubes is one of only a handful of tube mills worldwide qualified to produce the titanium tubing used for the 5,000psi high-pressure hydraulic systems of the Airbus family. Titanium provides a weight saving of 42% compared to the equivalent quantity of traditional stainless steel tubing. Please note that we have a minimum order value of £10,000.

Lightweight construction material for highly stressed components in engine and turbine construction, aerospace technology and medical technology - design support, contract manufacturing, licensing

Pioneering partnerships: Networking in our industry Siempelkamp actively contributes to the development of the industrial use of composite components with funding projects, cooperations with universities and industry partners as well as memberships in associations. Current R&D topics are for example: the manufacture of large-area structural components for the aerospace industry the integral construction approach, which combines several functions in one componen the further development of thermoplast forming for the industrial process the production of hybrid components made of ber reinforced plastic and metal for the automotive industry Through our active cooperation in associations, we are shaping the future of composite production. As a part of the competence network CFK Valley e.V., we contribute with our experience to the construction of presses for the practical application of ber composite and other lightweight construction technologies in the aircraft and automotive industry.

PA 6, natural / black extruded is a tough material with high resistance to abrasion and impact. PA 6 is commonly used as a substitution material for bronze, aluminium and other non-ferrous metals, as it has significant weight advantages. PA 6, natural / black has a specific gravity of 1,15 g/cm3 and bronze has 8,8 g/cm3 making the comparative volume price very attractive.Using PA 6 also reduces lubrication requirements and is non-abrasive to mating surfaces.It features good mechanical properties.Nylons can absorb up to 8% water (by weight) under humidity or submerged in water. This increases the excellent shock and vibration resistance but can also lead to dimensional changes. Mechanical, electrical and dimensional properties are accordingly influenced by moisture absorption. Applications: Pulp and paper industry, offshore and marine, textile, general machine building, food industry, material handling, electronics, construction, mining, aerospace and many more.