Search

Searched for Rösler Vertriebs GmbH.

Displaying results 301 to 305 of 305.

Efficiently and thoroughly clean process

CLEANING, DE-OILING OR DEGREASING A clean proposition: how metal is efficiently degreased Degreasing and cleaning metal – what you need to know about industrial cleaning processes and industrial parts cleaning Industrial parts cleaning is a central element of modern manufacturing and plays a decisive role in quality, cleanliness, and purity across numerous industries. Many industrial manufacturing and production processes involve the use of oils, greases, coolant lubricants, or mold release agents – residues that remain on workpieces and components even when minimum quantity lubrication systems are employed. For downstream processes such as hardening, electroplating, coating, paint finishing, or other treatments to perform reliably, these contaminants and impurities must be completely removed. Processing target: absolute cleanliness A precisely tailored parts cleaning process ensures that components and workpieces meet the required cleanliness specifications. The objective of every industrial parts cleaning operation is the removal of contamination, particles, and residues in order to guarantee optimal results in subsequent processing and high-quality end products. A variety of cleaning methods and technical solutions are available for the industrial cleaning of such parts. These include mass finishing processes, ultrasonic cleaning, spray cleaning, and specialized cleaning systems equipped with nozzles and matched cleaning media. The selection of the appropriate process depends on the nature of the components, the required cleanliness specifications, and the specific application. Ultrasonic cleaning in particular offers significant advantages for sensitive components and complex geometries. By applying ultrasonic energy, even the smallest particles and contaminants can be reliably removed. Spray cleaning, on the other hand, is well suited for robust workpieces and high-volume production runs. Modern industrial parts cleaning increasingly relies on water-based cleaning solutions. Compared to conventional solvents, these processes enable environmentally responsible and cost-effective cleaning. At the same time, they reduce operating costs and improve safety for employees and operators. The broad range of cleaning technology solutions available today gives companies versatile options for a wide variety of cleaning tasks. In medical technology, the automotive industry, and high-quality metal processing in particular, stringent cleanliness requirements are critical to product quality – making high-performance industrial parts cleaning an essential process step. Industrial parts cleaning using mass finishing and shot blasting One of the key advantages of mass finishing is that multiple processing steps – such as cleaning, degreasing, deburring, and polishing – can always be performed within a single process, either simultaneously or in sequence, in the same system. This saves both time and cost while consistently delivering uniform, reproducible results. As an alternative to solvents, this type of degreasing and cleaning is typically free of isopropanol. Instead, the mechanical motion generated by the relative movement of the grinding media and workpieces actively enhances the cleaning performance of the consumables. The extensive range of cleaning products offers numerous advantages across a wide variety of applications. Non-ferrous metals in particular benefit from the removal of contaminants, resulting in a significantly improved surface appearance. When the term "parts cleaning" is used in the context of shot blasting , it typically refers to the conventional blast cleaning methods such as de-sanding, descaling, rust removal, and decoating. In these cases, the focus is not on removing lubricants and oils, but rather on stripping rust, molding sand, scale, and coatings from metal surfaces of all types, as well as removing adherent deposits such as dirt and dust. The goal is to expose the bare base material. These processes represent a core area of shot blasting technology and are widely adopted solutions across many industries that process metal parts – including foundries, structural steel fabrication, and raw steel production. Depending on the cleaning task at hand, different cleaning media, nozzles, and systems are employed. The right combination of cleaning technology, cleaning agents, and process parameters determines both the results achieved and the overall cost-effectiveness of the operation. FAQ: What do you need to know about industrial parts cleaning and component cleaning? Why is residue-free parts cleaning so important? The use of lubricants and coolant lubricants is indispensable in many production processes. They improve manufacturing performance, reduce wear, and ensure optimal processing properties. At the same time, however, they generate contamination that must be removed by effective parts cleaning prior to further processing. Only thorough industrial cleaning ensures that coatings, paints, or electroplated layers adhere reliably. Residues also frequently cause problems and quality defects during hardening and other downstream processes. Component cleaning and industrial parts cleaning therefore not only ensure clean workpieces, but also directly influence the quality of the finished products. Companies benefit from more stable processes, reduced scrap rates, and greater process reliability. What parts cleaning solutions does mass finishing offer? In mass finishing , cleaning is not a one-size-fits-all operation. In addition to deburring and surface finishing, workpieces can be cleaned and degreased simultaneously – allowing multiple processes to be combined in a single operation. The process is particularly well suited for the industrial parts cleaning of metals and sensitive components. Water is an integral part of the cleaning process. Specialized cleaners and cleaning agents are used in addition, targeting and removing contamination from the parts being processed. The mechanical action of the grinding media effectively dislodges particles, oil, and other contaminants from the surface. The combination of water, mechanical motion, and chemical additives enables efficient cleaning while maintaining high quality standards. Integrating parts cleaning into existing production processes offers numerous advantages. Companies save floor space, reduce operating costs, and eliminate the additional effort associated with separate cleaning systems. Effective cleaning for demanding workpieces For sensitive or complex workpieces in particular, combining multiple processes is a practical approach. Flat parts or geometries prone to nesting represent classic challenges for conventional cleaning methods. In such cases, combined solutions incorporating mass finishing and cleaning can prove more effective than separate systems. With precisely matched cleaning methods, even sensitive components made of aluminum or other metals can be cleaned gently and effectively. At the same time, corrosion and re-contamination of workpieces between individual processing steps are reliably prevented. What role do compounds and cleaning agents play? Compounds are an essential component of modern industrial parts cleaning. These specialized cleaners are added to the water and support the entire cleaning process in accordance with the respective requirements. Depending on the application and the type of contamination involved, different cleaning agents are employed: alkaline cleaners for degreasing specialized liquors for sensitive workpieces cleaning agents for the removal of particles and abrasive residues products for corrosion protection and bath maintenance cleaning media for surface brightening Selecting the right cleaning agents improves cleanliness, stabilizes processes, and enhances the quality of results. Cleaning as a standalone process Not every cleaning task is integrated directly into other machining processes. Many companies rely on dedicated cleaning systems specifically developed for industrial parts cleaning. These systems operate using various cleaning methods such as ultrasonic cleaning, spray cleaning, or immersion processes. Main cleaning and rinsing are key elements of the overall process sequence. Rinsing is frequently carried out in multiple steps to achieve maximum cleanliness of the parts through successive water exchanges. The development of modern cleaning technology is increasingly focused on energy-efficient solutions with reduced water consumption and lower operating costs. What role does process water play? Water plays a central role in many cleaning processes. Controlled water treatment and bath maintenance are critical to ensuring consistent results and high levels of cleanliness. Modern monitoring systems allow companies to continuously track the contamination level of the water as well as key process parameters. This enables cleaning media to be used for longer periods and helps reduce operating costs. Water recirculation and treatment also improve the sustainability of industrial cleaning operations and reduce the environmental impact. Cleaning processes in shot blasting In shot blasting , the primary focus is on the removal of rust, scale, molding sand, and other contaminants. By directing blasting media against the surfaces, foreign matter is reliably removed. The selection of appropriate nozzles, blasting media, and systems is determined by the material, the degree of contamination, and the requirements of the specific application. These processes are used on a regular basis particularly in general industry, structural steel fabrication, and foundry operations. Depending on the application and industry sector, the requirements for cleaning, cleanliness, and quality can vary considerably. Companies therefore develop tailored solutions for a wide range of workpieces, components, and products. Industrial parts cleaning as the key to quality Industrial parts cleaning is far more than just an additional process step. It is a decisive factor for quality, cleanliness, and stable production processes. With modern cleaning technology, matched cleaning agents, and innovative cleaning systems, even the most demanding challenges can be reliably addressed. Companies benefit from clean components, optimized processes, and high-quality end products. Whether metals, plastics, or sensitive components – the right industrial cleaning process lays the foundation for successful downstream operations and long-lasting products. Use the Solution Finder to find the right system for your processing method. Solution finder

Your one-stop supplier for surface finishing

Products

PRODUCTS The choice is yours! Mass Finishing Shot Blasting

Polishing is a specially designed process technology if the piece is to reach its optimal function and life span

POLISHING AND SMOOTHING High-Gloss Polishing of Metal Materials and Stainless Steel: Surface Finishing for Maximum Functionality and Aesthetic Industrial Polishing and Smoothing as Core Processes in Mass Finishing (Vibratory Finishing) Very smooth and glossy metal surfaces, particulary stainless steel, are synonymous with high quality and aesthetics. A perfectly polished surface may also be vital for the optimal functionality and lifespan of a product. High-gloss polishing of stainless steel seeks to optimize workpiece surfaces through precise material removal at the micrometer level (e.g., removing scratches or defects), thus enhancing both functional and aesthetic properties. Smoothing is primarily focused on creating a surface with low roughness and high load-bearing capacity, with less emphasis on visual appearance. Applications and Technologies for high gloss metal objects and surfaces Polishing, stainless steel polishing, high-gloss polishing, and smoothing often evoke vivid images: shiny rims reflecting sunlight without a single scratch, premium jewelry polished to perfection, polished stainless steel, or orthopedic components such as extremely smooth knee joints and medical instruments. Polished stainless steel surfaces in kitchens resist dirt and water stains. Mirror-finish surfaces appeal visually and offer a tactile pleasure. Polished surfaces offer more than aesthetics: they are often necessary for technically flawless usability - stainless steel surfaces, for instance, are used in the food industry because they are more hygienic and easier to clean. Polishing and smoothing (mass finishing) are also applied to ensure processes run “frictionlessly.” High-performance surfaces with low roughness are in demand in medical technology, turbine construction, and automotive applications. Polishing in these areas can optimize cleaning, wear behavior, energy consumption, and noise levels. Polishing enhances both visual and functional qualities of smooth surfaces. This can be achieved mechanically (ranging from cloth, polishing compounds, or polishing wheels to mass finishing systems as classic polishing equipment) or chemically. Targets often include roughness values under Ra 0.05 μm, sometimes reaching Ra 0.02 μm. Preprocessing through grinding and cleaning is usually vital before the polishing step. In industrial environments, mass finishing is often the most cost-effective method for polishing and smoothing small to medium-sized parts. We offer customers a dedicated program of abrasive media and polishing compounds, along with a wide range of vibratory and mass finishing systems for both wet and dry processes. When selecting the best equipment, special attention should be given to part handling. High-quality surfaces - particularly demanding stainless steel surfaces - require gentle treatment during processing and careful handling before and after finishing. ISF ® and Keramo-Finish ® : Specialized Methods for Polishing and Smoothing ISF ® and Keramo-Finish ® are applied in high-precision surface finishing of components with special demands, such as in aerospace or automotive applications. ISF ® is a chemically assisted mass finishing process that produces smooth, strength-enhancing surfaces using conversion-layer forming compounds and abrasive media. It improves lifespan, reduces friction and noise, and is also known as the "REM process," producing super-fine, glossy, or decorative surfaces. Keramo-Finish ® uses special ceramic polishing media and fine polishing compounds to gradually polish surfaces to high-gloss. Early stages remove more material, while final stages achieve high-gloss finishes with extremely low roughness (up to Ra 0.03 μm) while densifying the surface for durability and improved functionality. The special challenge: polishing and smoothing stainless steel Technical challenge Polishing stainless steel is much more demanding than processing conventional metals. This is due to the special properties of the material - above all its low thermal conductivity, high toughness, and natural passive layer of chromium oxide. These factors make stainless steel technically challenging, but also particularly durable and corrosion-resistant. Thermal and mechanical characteristics Heat dissipation is particularly important in mechanical polishing processes. Heat can lead to discoloration, surface damage, and increased susceptibility to corrosion. Good temperature control, low cutting speeds, and additional cooling are therefore essential. Stainless steel is also mechanically demanding: it tends to work harden and “smear” during polishing instead of removing cleanly. This slows down the process and requires a coordinated approach with suitable tools and abrasives. In addition, stainless steel is sensitive to scratches. A high-quality surface therefore requires a step-by-step approach with finely graded grit sizes and thorough cleaning between processing steps. Uniform processing is particularly difficult with complex geometries, but is necessary to ensure dimensional accuracy and a homogeneous finish. Special Methods and Safety Considerations The passivation layer may be damaged by mechanical polishing and must be restored chemically or via electropolishing, which offers uniform, stress-free removal. Chemical or plasma polishing is also used for medical and food-grade surfaces. Quality, Standards, and Cost Efficiency Industries such as food and medical technology demand strict surface quality, often defined by roughness (e.g., Ra < 0.8 μm). Quality assurance uses visual inspections, roughness measurements, and corrosion testing. Stainless steel polishing is more labor-intensive and costly than other metals due to longer processing, specialized equipment, media, and post-treatments. However, polished stainless steel surfaces are durable, hygienic, and low-maintenance, making the investment worthwhile. Our experts will be happy to advise you on your specific challenge in the field of stainless steel polishing. Importance of Stainless Steel Polishing in Medical Technology Stainless steel is one of the top three materials used in medical technology. It is primarily used for everyday items such as surgical instruments, operating tables, and syringe sets. These items must meet the highest hygiene standards to prevent the colonization of germs and bacteria. Stainless steel is particularly suitable as a manufacturing material because it is corrosion-resistant, easy to clean, and biocompatible. Appropriate surface treatment maximizes the positive effect that the material inherently provides: a polished and smoothed stainless steel surface is easier to clean and sterilize, which supports the highest hygiene standards in medical applications. In sensitive areas such as surgery or implant technology, this is crucial for patient safety. Visual and haptic requirements also play a role, for example in instruments that must be guided with precision. Overall, polishing and the use of stainless steel materials contribute significantly to the functionality, safety, sustainability, and quality of medical technology products. What should you know about polishing and smoothing? Frequently asked questions What is the difference between polishing and smoothing? Polishing, including stainless steel, is a fine finishing method to create shine/high-gloss with minimal material removal. Smoothing primarily reduces surface roughness, with appearance ranging from finely textured to polished. Which materials can be polished? Almost all solid materials: tool steel, stainless steel, aluminum, brass, copper, titanium, hard metals, ceramics, plastics, glass, and crystalline materials can be polished. What are the main polishing methods? Mechanical polishing (manual, machine, cloth, or polishing wheel with loose abrasives), electrolytic polishing, DryLyte (dry electropolishing), plasma polishing, Isotropic Superfinishing (ISF ® ), mass finishing (vibratory finishing), dry or wet polishing, Keramo-Finish®, or ball polishing. Mechanical vs. electrolytic polishing Mechanical polishing, including mass finishing in wet or dry modes, uses abrasive media and mechanical motion. Electrolytic polishing, such as the DryLyte process, combines electrochemical material removal with mechanical movement. Achievable roughness values Depending on pretreatment, roughness can reach up to Ra 0.05 μm. Does polishing improve corrosion resistance? Polished or smoothed surfaces have fewer defects, scratches, or burrs where moisture and dirt could accumulate, improving corrosion resistance. For extensive protection, polishing is combined with passivation or coating depending on material and application. Applications Across Industries Medical technology : Polished surfaces are vital for biocompatibility, hygiene, and cleanability of instruments, implants, and medical devices. Automotive: Polishing and smoothing optimize aesthetics (e.g., rims), wear, energy efficiency, noise, and torque transmission. Food, pharma, and chemical industries: Low roughness prevents dirt and microbial adhesion and facilitates cleaning. Mechanical engineering and bearing industry: Polished and smoothed surfaces improve tribological properties and reduce energy and noise. Aerospace: Smooth surfaces minimize drag, prevent material fatigue, and enhance aerodynamic efficiency. Use the Solution Finder to find the right system for your processing method. Solution finder

Vibratory finishing is the most economical solution to round off the edges

EDGE ROUNDING Sharp edges, short service life: How edge rounding protects metal part Gentle edge processing through advanced surface finishing Workpieces with high quality requirements can be processed economically, reproducibly, and precisely on their cutting edges and surfaces using mass finishing (vibratory finishing). Complex sheet metal parts with multiple edges, produced by punching or fine blanking, are frequently deburred and rounded in flexible mass finishing systems. Rounding is essential for smooth further processing, for example to ensure proper feeding in automated operations. Edge rounding plays a particularly important role in the manufacture of cutting tools where defined edges with a precise edge radius are required. It is also crucial as a preparation step before coating or painting sheet metal. We offer one of the world’s most comprehensive portfolio of process media, along with a wide range of mass finishing systems for the diverse challenges of edge rounding. Edges – more than just deburred Technically, edge rounding is an extension of the deburring process. At a certain point, depending on factors such as the type of grinding media or the machine used, deburring transitions into edge rounding. While traditional deburring often only removes a small burr or creates minimal edge breaking — because the parts are supposed to remain “burr-free but sharp-edged,” — edge rounding aims for a uniform, defined radius. Overview: Types of Edges? Sharp edge: A workpiece edge that has not been post-processed. Broken edge: An edge where burrs have been removed, often by manual grinding (edge breaking). Chamfered edge: An edge beveled, often at 45°, usually in preparation for welding. Rounded edge: An edge rounded with a defined radius, for example by mass finishing (vibratory finishing) or blasting processes. What do you need to know about edge rounding? Frequently asked questions Why are rounded edges more than just a “nice-to-have”? Sharp sheet metal edges or workpiece edges can disrupt functionality, cause injury during assembly, damage components, or create problems during coating of the metal parts—for example, because powder coating does not adhere properly. Careful deburring and edge rounding are therefore essential. With modern machines, edges can be precisely rounded with a defined edge radius of up to 0.2 mm. This reproducible deburring process significantly improves the quality, functionality, and durability of metal parts. Why is edge rounding indispensable in sheet metal processing? In the metalworking industry, edge rounding is a standard step in sheet metal production. After punching, laser cutting, or other separation processes, parts often have sharp, burred cutting edges that must be rounded—especially before powder coating. This applies to many metals, including steel, stainless steel, and aluminium. The requirements for edge rounding vary by application: in decorative elements, aesthetics matter most, while in functional components, safety and corrosion resistance are crucial. Why must sheet metal edges be carefully rounded before coating? If a sheet metal edge is sharp, especially with burrs, the coating thickness (e.g., powder coating) is often reduced because the coating does not adhere properly. This leads to higher corrosion risk—the most common cause of flaking and premature rust. Defined edge rounding increases the surface area, allowing the coating to flow more evenly around the edge, resulting in uniform layer thickness, mechanical stability, and durable corrosion protection. Rounded edges also improve handling safety and ensure a longer service life. How does edge rounding extend the service life of a workpiece? There are numerous reasons why metal edge rounding increases the service life of sheet metal and other metal parts. Sharp edges are more prone to corrosion because they provide a larger attack surface for moisture and contaminants. Rounded edges are less susceptible and therefore more resistant. In addition, mechanical wear, tool wear, and edge chipping occur much faster in everyday use when sharp edges remain. By rounding to a defined edge radius, loads are distributed more evenly, reducing the risk of cracks or fractures. Can inner edges also be rounded? Yes. Inner edges can — and must — also be rounded to a defined edge radius, while remaining burr-free. This step is vital for product safety: rounded inner edges prevent sharp edges from damaging pneumatic hoses or cables. Mass finishing technology offers the optimal solution here as well. The patented Multishape media is especially effective for processing internal edges. Why is edge rounding of cutting tools so important? For cutting tools such as drills and milling cutters, edge rounding is crucial. By rounding cutting edges to a defined radius, mechanical stability is increased, reducing the risk of microchipping. This significantly extends tool life and reduced tool wear. What are the benefits of edge rounding for carbide tools? For carbide tools, edge rounding is a proven method to prevent microchipping. Rounded edges also improve the surface quality of the machined parts, reducing burrs and uneven cutting marks. Particularly demanding machining tasks can be performed effecively in DLyte machines . When is blasting technology the best solution for edge rounding? For large or complex workpieces, blasting processes are often the best option. Both dry and wet blasting methods are available. A typical example is a fully automated line in which deburring, edge rounding, surface cleaning, and coating are integrated—such as in a preservation line for steel components. Use the Solution Finder to find the right system for your processing method. Solution finder