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XX Benefits of Metal Shelving

Posted by , on Mar, 2019

Using steel in lieu of plastic for metal shelving provides a lot of benefits. Metal not only last longer but also withstands the sometimes rough treatment a shelve or rack undergoes in the course of a normal day in a busy warehouse. There are several different types of metal shelving to choose from, each with its own unique characteristics. No matter the type of metal shelving you choose, manufacturers have many accessories to permit customization and improve the operational efficiencies of your facility. Basic Types There are hundreds of types of metal shelving produced under different brand names. These brands may have slightly different features and accessories for the product. For example, some may come with rail guards included, some may offer rail guards as optional accessories, and others allow different coatings or colors for the shelves. All fit into three basic categories: wire, steel clip and rivet. Wire shelving Wire shelving provides a clean, aesthetic look to your warehousing operations. Lightweight and easy to clean, warehouse personnel can easily move wire shelving on casters when there is a need to reconfigure the storage setup. Wire shelving has open construction, without any braces or arms, allowing access to all four sides. Installation is simple. For facilities with product requiring wash-downs or wet applications, wire shelving makes this process simple and easy. Wire shelving also fits well into corner areas or spaces with right-angles. Some disadvantages include slightly higher costs compared to many other types, and less load or weight capacity, usually no more than 1200-pounds per shelf. Steel Clip Manufacturers build two types of steel clip shelving: open and closed. Open clip shelving generally costs much less and has the advantage of making the product visible and easily accessible. Open shelves have X-braces for stability on the sides and back. Closed clip shelving has semi-enclosing pieces of metal along the back and sides. All parts of steel clip shelving are made from steel. The type of decking makes no difference. Rivet shelving Rivet shelving allows storage of close to 2000-pounds per shelf. This sort of metal shelving normally uses a 5/8-inch particle board for decking. The shelves require very little hardware for assembly and are the most economical type of the three types of metal shelf. Warehouses can purchase rivet shelving in open or closed configurations. Rivet shelves support bulky, heavy, or high-density products. It is the most common type of shelving seen in industrial warehouses. Although not as attractive as wire shelving, in industrial settings its attractiveness does not usually matter. Rivet shelving is very heavy, so it...

Rubber To Metal Bonding: Factors To Consider

Posted by , on Jan, 2018

In some applications, it becomes essential to not weld but join components together using an adhesive of some sort. This is particularly true when it comes to certain industries where two disparate materials must be joined. The decision to implement a metal and rubber bonding is a classic example. The result must not negatively affect the overall characteristics and qualities of the component and its application. The Three Essential Elements of Rubber Bonding Several different industries require the bonding of metal and rubber. The automotive industry is one example where the two must create a unified product. The military and electrical, industrial firms are two others. However, before the two materials can join. This demands the understanding of the three basic and essential 1. The Rubber: What type is it? What are its characteristics? 2. The Bonding Agents: what type do you intend to employ. Today, the most common existing type are various proprietary polymer/solvent solutions 3. The Substrate: The substrate metal is chosen for several reasons. Among these factors are strength, durability, longevity, corrosion-resistance and other related qualities. Among the most common metals for rubber bonding applications is steel. Recently, however, aluminum is gaining prominence in various industries that require rubber bonding. This presents little problem. Rubber can bond effectively with almost any substance – as long as it can withstand the high temperatures that are an integral part of the process. By keeping these different components or elements of the process under consideration, fabricators can easily effect rubber to metal bonding effectively. Rubber to Metal Bonding Bonding rubber and metal to present a unified front is not a complex matter providing those who perform it heed basic aspects of the process. Indeed, rubber to metal bonding can be a simple matter. It requires fabricators, and other operators consider the basic elements that go into producing the best joint possible results. Be the first to like. Like...

Questions To Ask Induction Hardening Companies

Posted by , on Jan, 2018

Induction hardening, as the name implies, uses induction heating methods to pinpoint the surface areas of a part or component that are to undergo the process. Through induction hardening, specific areas of a part become harder, but they also become more brittle. The hardened areas of the part will have a higher level of resistance to wear and tear and will be less likely to fail from metal fatigue issues. The process of induction heating is followed by quenching in a solution. This is often water, but it can also be a polymer solution. Either water or a solution will cause the area that has been heated to cool quickly, reversing the transformation of the metal and making the surface layer, to the depth required, harder and more resistant. Due to the transformation when the heating occurs, it is not required or even desired for the entire part to be hardened. This could, in fact, cause a shorter life cycle for the entire part, which is why induction heating has to be applied specifically to the desired area. Finding A Company As this is a specialized service that requires precision in the design of the induction heating method as well as a full understanding of the principles and process, finding top induction hardening companies should be a priority. There are a few questions to ask any induction hardening companies before considering them as a partner in your business. These questions include: * What is your experience in induction hardening with the same metal or alloy? * How long have you been in business and what percentage of your work is induction hardening? * What type of quality control do you use in your facility? * What is your maximum and minimum volume run capacity? * What method of induction hardening do you recommend for the specific job? Finally, while cost will always be a factor to consider, it is not always the most significant. Instead, look for induction hardening companies that offer quality control and experience before comparing quoted prices for the job. Be the first to like. Like...

Udimet 718: A Fine Grain Nickel-Chromium Alloy

Posted by , on Apr, 2017

Udimet 718 is a fine or even ultra-fine grain nickel-chromium alloy and a member of the Inconel family of alloys. Some other names for this metal alloy are Allvac 718 Haynes Alloy No. 718 IN718 INCONEL 718 Inconel 718 Pyromet Alloy 718 UNS 07718 UNS N07718 Although the development of the Inconel family of alloys occurred in the 1940s, Udimet 718 only dates from the early 1960s. Fabricators and manufacturers admire the metal for its many properties. Some researchers refer to this metal as a superalloy. Qualities and Properties This many-named alloy is high in both nickel and chromium. In addition, it also contains high amounts of iron, niobium, and molybdenum. Furthermore, it has smaller quantities of both aluminum and titanium. The combination of metals contributes to properties that include: Corrosion resistance (resulting from its high levels of chromium and molybdenum) High strength (higher than regular steel) High-temperature strength Exceptional weldability Resistance to post-weld cracking Excellent creep-rupture strength at temperatures rising to 1300°F (700°C) The ability to withstand high temperatures arises from high levels of grain boundary precipitate hardeners. These include such metals as aluminum, niobium, tantalum and titanium. Applications Udimet 718 is very popular in the aerospace industry. Applications include: Cryogenic storage tanks Gas turbine hot section components High-speed airframe castings Jet engine casting Nuclear reactors Pumps Rocket motors Tooling Turbo pump seals Spacecraft Space shuttles Fabricators can choose to work with Udimet in one of many forms. It is available in rounds, flats, pipes, tubes, plates, strips and more. Choosing Udimet 718 This alloy is the metal of choice for components for aircraft engines whenever the temperature reached during its service descends 1200°F (650°C). The properties of Udimet 718 provide high-level corrosion and temperature protection. By combining this with good ductility and other qualities as well as easy machinability and welding capabilities, it is obvious why the alloy is popular in the aerospace industry. Be the first to like. Like...

Four Times a Custom Alloy Was the Right Choice

Posted by , on Oct, 2016

As a manufacturer, you sometimes need materials and products that are not easily available. If they happen to be metal, your purposes may require a unique alloy that must be custom-made. In this case, it is imperative that you trust a provider who creates custom alloys from top quality material. If you want your final product to be the high quality you need it to be, the materials used to compose any alloys should be totally pure, too. Here are four cases where a custom alloy may be the right choice. Medical Devices Because medical devices incorporate both biological and technological functions, their design must boast the utmost of precision. This is one of the reasons custom alloys have become a mainstay in the field. While other materials may be unable to produce the desired effect, one that is created for a specific purpose surely will. This is one of many places customized alloys are commonly used. Dental Implants Like alloys that are used in medical devices, custom alloys can be utilized in dental implants and restorations. They are particularly useful in casts and other parts of the manufacturing process that require a durable and resistant material. Creating a metal to suit this purpose is a great way to ensure your casts are reliable. The material is great for a range of other dental technology and product applications, too. Manufacturing There are a number of uses for custom alloys in the field of manufacturing. If you are looking for a specific part or a piece to perform a specific function, they are a great option. Customized alloys are useful, for example, by combining the qualities of one metal with those of another in order to produce a compound that meets your specifications. The possibilities are limitless in terms of the combinations and purposes that can be achieved with custom alloys. Be the first to like. Like...

The Advantages Of Rack Plating

Posted by , on Sep, 2016

While a lot of different metal finishing companies tend to favor barrel plating, there are many very good reasons to consider the alternative. Using a rack for the plating process provides several advantages, although it is certainly not the right process for everything that needs to be plated. The basic process of rack plating is more time and labor intensive than barrel plating, which means it is slightly more costly. However, with a well-organized and experienced metal finishing company this process is still efficient and it can be used to provide an extremely uniform finish to the tolerances required. The Process To complete the process, parts are placed on a specially designed rack. This rack is non-reactive and is used over and over again in the plating solution. Each component or piece is manually attached to the rack, which may also be called a plating jig. They may be hooked on attachments on the rack or individually fixed to the rack. This will depend on the shape and size of the component. Often this process is used for large parts or very irregularly shaped parts. The rack is then dipped into the bath for the time required. The parts are then removed from the rack, again by hand and further processed or packaged for shipping. Control of Part Movement One of the very big factors in using rack plating over barrel plating is the ability to carefully control any movement of the parts against each other. With barrel plating, the parts are simply placed in the barrels and then very slowly tumbled in the cage until they are plated to the desired finish. The problem with this method for very delicate parts, or for parts with multiple shapes and edges, is that the tumbling can cause damage. This can include areas that become bent or misshapen through the contact of the part with the parts and with the sides of the cage. Inspection An additional benefit to the rack plating process is the employee “hands-on” aspect of the processing. When placing the items on the rack or removing them after plating, any possible quality control issues will be noted. This is often not the case for parts that go through the barrel plating method. While plating metal components using the rack method is not the right process for all parts, it is important for specific types of parts. Always consider the risk to the parts of other plating methods before making a choice. Be the first to like. Like...

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