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In the metal profile industry, innovation is the key to staying competitive and meeting increasing customer demands for performance, design, and sustainability. To achieve these goals, conducting thorough feasibility studies for each new product during the early design stages is essential.These detailed evaluations allow for careful assessment of technical feasibility, economic implications, and environmental impact. By optimizing materials, production processes, and designs, they ensure excellence across the board. Profilsystem, a specialist in custom metal profiles, stands out with its cutting-edge approach and unparalleled expertise.

Solar energy has become increasingly popular as a renewable energy source in recent years. While solar panels are critical for generating solar power, the importance of the materials used in photovoltaic mounting structures is often overlooked. This article explores the most common materials used in photovoltaic structures, focusing on carbon steel and aluminum, and highlights the specific characteristics and treatments that enhance their performance and durability.IntroductionPhotovoltaic structures are designed to support and protect solar panels, ensuring maximum efficiency and longevity. Selecting the right materials for these structures is essential to provide the stability and resistance needed to withstand environmental and climatic conditions. From carbon steel to aluminum, each material offers specific advantages that can significantly influence the efficiency and durability of photovoltaic systems.

In the world of metal fabrication, the need to increase efficiency, save time, and reduce costs is always central to any company’s strategy. Metalcomp, operating in this sector with dedication and professionalism, recognized the need to improve its production processes to remain competitive and innovative. The Challenge and Metalcomp’s NeedsMetalcomp faced challenges related to its use of press bending techniques. While cost-effective for small volumes, press bending became expensive and less efficient for large-scale production. As a metalworking company specializing in the design, production, assembly, and installation of industrial structures for plants, agricultural machinery, and the automotive sector, Metalcomp needed a reliable partner capable of delivering solutions aligned with its goals of efficiency, strong relationships, cost-effectiveness, reliability, and sustainability.Additionally, the increased production volumes between Metalcomp and Profilsystem created an opportunity for a fruitful collaboration.

Relying on specialists who can fully understand and correctly identify the problem is essential to finding the best solutions. With over 35 years of experience, Profilsystem has become a leader in the design and production of custom metal profiles by consistently meeting its clients’ needs. The company works closely with customers to assess critical and complex aspects of each case, offering optimal solutions in terms of cost and opportunity.Building a relationship of trust and ongoing dialogue is an integral part of Profilsystem's customer approach and is essential for understanding specific needs and crafting effective solutions.Profilsystem brings its technical expertise and problem-solving capabilities to every project. By maintaining high production standards, using only certified quality materials, and employing the most innovative processing technologies, customer satisfaction has become a standard practice.

Metal profiles are the result of a rolling process that can be performed using either hot or cold techniques. Profilsystem specializes in cold roll forming, producing profiles from a variety of materials, including stainless steel, carbon steel, aluminum, brass, and other alloys.Choosing the most suitable material depends on the specific characteristics of the metal and the intended application of the profile. In this article, we compare steel and aluminum to determine which material is better suited for roll forming. We'll examine key attributes such as weight, durability, strength, and elasticity.

Custom metal profiles are indispensable in numerous industrial sectors and can be used for a wide range of applications, from construction to the automotive industry, from furniture manufacturing to mobile walls. They can be made from various materials, such as stainless or carbon steel, aluminum, and copper, and can be tailored with specific features, thicknesses, and sections to best meet customer needs and adapt to precise usage contexts.Profilsystem specializes in producing custom metal profiles, fully customizable in terms of dimensions, perforations, lengths, and markings. The company ensures that every product meets the exact specifications required.

Metal profiles can be applied across numerous industries and sectors, from construction to furniture manufacturing, mechanical and electronic industries, and material handling. Each production sector requires specific solutions carefully designed to perform optimally under particular conditions and for defined purposes.Thanks to innovative production technologies and the expertise of a team of specialized technicians, Profilsystem designs and manufactures both standard and custom metal profiles in various shapes and dimensions, tailored to clients' needs and final applications. All profiles offered are customizable in numerous aspects, with reduced dimensional tolerances, and are available in a variety of materials to precisely meet client requirements.

Each type of metal has a specific composition and characteristics, such as corrosion resistance, which make it more or less suitable for particular uses. Knowing the difference between carbon steel profiles and stainless steel profiles is essential to choose the type of profile that best suits your needs. Let us discover together the main characteristics of these two materials.The so-called galvanized steel is obtained by immersion, or subsequent treatment of carbon steel (chemical analysis predominantly iron-carbon) in order to maintain the mechanical characteristics controlled for parameters of strength, hardness and elongation.The zinc coated can be distinguished according to the use, intended application and resistance to external agents such as atmospheric agents, acidic or basic environments or further protective coating or plasticizing treatments.

The metal profiles, obtained by the forming process, can have different shapes and dimensions depending on the sector and type of use for which they are intended. Standard metal profiles are characterised by the most common shapes and include U-sections, Omega sections, C sections and L (or angle) sections, which are mainly used in the building sector but also useful in many other fields of application.For all these types of standard profiles, with symmetrical sides, it is possible to obtain asymmetric profiles, characterized by the same shape but different dimensions of the sides. The "U" and/or "C" shapes, for example, can be reinforced with additional 180° folded fins to double their thickness and obtain a higher mechanical strength.All profiles designed and manufactured by Profilsystem can be customized according to specific requirements regarding the type of material, dimensions, lengths (from 450 mm to 13,000 mm), pitch holes and product identification marking, customized with mark, griffe or serial number.