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casting tagged articles (0-50 of 321)

  • Die Casting Information, Die Casting Defined, And Types Of Die Casting - Die casting is the method used for forcing molten metal into mold cavities under high pressure. Die casting is very versatile and hence, is the widest used method for casting a metal. Die casting is same as permanent mold casting the only difference is that the metal is injected into the mold at very high pressure of 10-210 Mpa. This results in a more uniform part, usually good dimensional accuracy and also good surface finish.
  • Information On Casting Patterns And The Creation Of Metal Casting Patterns - A casting pattern is basically a shaped form of either metal or wood where sand is packed around it in the mold. When this pattern is removed, the resulting cavity would be exactly the shape of the pattern object that was to be cast. The casting pattern should however be designed in order to be easily removed without any damage done to the mold. The pattern should be also be perfectly dimensioned and should be very durable for the intended use. The patterns that are used in sand casting can be made of plastic, metal, wood or any other material. The casting patterns are made to the right standards of construction this is basically because they can last for a reasonable time.
  • Gravity Casting Information, Gravity Die Casting, And Gravity Casting Information - Metal Casting is more than just an excuse to play with molten metal it is actually a great way to create art and complicated pieces of machinery or other items that would otherwise be nearly impossible to make. Metal Casting is really a great way to save money...while playing with molten metal.
  • Information On Casting Molds And Types Of Casting Molds - Casting is basically the manufacturing process through which a liquid material is emptied into a mold that includes a hollow opening of the desired art or shape and is then allowed to harden. This hardened casting is then removed and broken out in order to complete the process. Apart from using sand as the main mold material there is a metal that is used as the mold. Normally, a cast meehanite or an iron is used as the material for mold and the objects are made from the sand or metal. The cavity surface is basically covered with a thin layer of material that is heat resistant which can be either sodium silicate or clay.
  • Lost Foam Metal Casting, Casting, And Metal Casting Information - Lost Foam Casting is a relatively new casting process compared to other metal casting procedures that date far back into antiquity. The first patent for Lost Foam Casting was made in 1958 but it was not until 1964 that what we know commonly as Lost Foam Casting was introduced.
  • Casting Information, Metal Casting Information, What is Casting - Metal casting is an ancient technique that has a variety of applications and purposes. Civilizations from the dawn of time to present day have used metal working as a way of creating artistic, religious, and practical items. The process of metal casting involves melting metals at high temperatures and using molds to then shape the metal into new items.
  • Green Sand, Green Sand Filter, And Green Sand Molding Information - Sand casting is the most ancient form of metal casting and has been around since at least Ancient Egypt. Many metal casters prefer using sand casting over many of the other forms of processes because it’s cheap and the sand used is readily available.
  • Information On Resin Casting And The Process Of Resin Casting - Resin Casting is a system of technical installation that is used in the process of casting resin. The process of Resin Casting is a complex process that is used in a variety of fields. The resin casting giver a high quality and precision to the product that is casted. Need for Resin Casting: Resin casting is used to obtain a high level of quality and also precision in the dimensions of the product. Resin casting is basically used in the process of miniaturization i.e. the process of making things small. The process of Resin Casting is also used extensively the field of electronics.
  • Information On Casting Sand And Green Sand Or Foundry Sand - Green Sand: Green sand is also called as foundry sand or molding sand. This is utilized for sand casting. When this sand is oiled or moistened, it has a tendency to pack well and retain the shape. Green sand is a mix of pulverized coal, water, bentonite clay and sand. Out of these four components, the biggest part is that of the sand. There are several proportions of these four components. The different ratios are used to adjust the surface finish, moldability and capacity of the hot molten metal to degas. The prime use of this sand is in the metal casting. The coal is usually called as sea coal in foundries.

  • Information On Casting Associations And Metal Casting Groups - Metal Casting is one of the most widely used processes that is used in the production and process industry. In the metal industry the process of Casting is the basic and he most essential step in the process of production. At the dawn of the industrial revolution, casting was a very crude process that had not undergone development. Need for associations and institutes: Though the process of casting is an important step in production, it remained underdeveloped for a very long period of time.
  • Spin Casting, Sand Casting, And Other Metal Casting Processes - There are various casting processes being implemented now days. The oldest amongst them is sand casting. Spin casting is also widely used. They can be described as follows: Sand Casting: Sand casting involves formation of mold from a mixture of sand and to pour a casting liquid, most probably, a molten metal into mold. The metal is then allowed to solidify and the removal of mold, takes place. Sand molding consists of two types: green sand method and air set method.
  • Brass Casting Information And The Process Of Brass Casting - Brass casting, as the name suggests, involves the use of brass as the molten metal. Brass casting can be carried out by the way of sand casting only. Sand casting can be defined as a ‘cast part’ produced by formation of a mold from a mixture of sand and pouring the casting liquid (mostly molten metal) into mold.
  • Learn About Die Casting, Diecasting Machines, And Low Pressure Die Casting - Metal Casters have the luxury of choosing between several casting methods to accomplish their goals. Often times the metal caster chooses one method and sticks with it for several years until need directs him to another. Of course, there are those adventurous few who like to sample each casting method to find the best fit.
  • Brass Foundry Tips and All About Brass Casting - Brass is a great metal to cast with as it can provide some really great looking results. Many believe that brass, an alloy of zinc and copper, has been around since our prehistoric ancestors. Today brass is used for a multitude of products from coins to trumpets not to mention a whole bunch of other musical instruments. The low melting point makes brass a really great material for metal casting since even the smaller home grown furnaces can be used. By adding and subtracting alloys from bronze one can successfully make hard or soft bronzes. Aluminum and tin are sometimes added to bronze to create a layer that is not corrosive and very durable.
  • Casting Resin, Resin Casting, Metal Casting - Metal casting is known and loved for the high temperatures, glowing molten metal, and the possibility to make nearly anything. Metal and their alloys are not the only things that can be used in casting. Casting in plastic, most notably resin casting, is becoming popular with artists and jewelers looking for something odd and unique. Resin casting does not involve the use of furnaces, crucibles, or casting sand. In fact all one really needs for resin casting is a mold, some resin (of course), and time. There are actually two forms of resin casting. The first kind is the one that more closely resembles metal casting, uses a mold and even gates and runners if it's complex enough. The second type of resin casting is simply incasing an object in the resin.
  • Lost Wax Casting, Casting Wax, Lost Wax Casting - Lost Wax Casting is an ancient technique that has been used to create very complicated metal castings and involved pieces that would other wise be impossible either because of economic reasons or manufacturing reasons.
  • Aluminum Information And The Process Of Aluminum Casting - Aluminum is amongst those metals which can be ‘cast’ by every process used in metal casting. These processes, in descending order of quantity of aluminum casting are: die casting, permanent mold casting, sand casting, plaster casting, investment casting, and continuous casting. The casting process is selected on the basis of factors such as cost, feasibility, quality, etc. Feasibility is not a problem, as all the above methods are quite practicable. However, the most suitable casting method can be decided according to the design features or dimensions. For instance-Large products are made using sand casting. The quality factor is also important in selecting the casting process. Quality refers to both, mechanical properties (ductility and strength) and soundness (surface imperfections, cracking, and porosity freedom). The methods most commonly used can be described as follows: Die Casting: As per the statistics, around $2.
  • Information On Art Casting And Types Of Art Casting - Art casting is one form of excellence, put with diverse craft skills. It should be perfect and graceful at the same time. One should have unique craft skills which can produce a perfect art casting. There are several websites which can provide a person with information on art casting technique, their sculptors and the craft skills which are required to be a sculptor. The websites that showcases the Art founders combines to provide advanced foundry techniques and similar superb craft skills. One can thus understand the sculptor’s needs and vision after viewing the art form. Previously, such sculptors were used in museums, galleries and exhibitions.
  • Foredom Tool Info, Silversmithing Tool Info, And Casting Tool Info - Metal casting takes a certain amount of skill and knowledge not to mention the appropriate tools of the trade. Luckily, anyone can learn metal casting and the tools are widely available and some can even be crafted right at the home workshop. Most of the metal casting tools are pretty standard and can be used for the different casting processes. If you already familiar with metal work then the chances are pretty good that you already have some of the tools in your garage or workshop.
  • Metal Casting Information And Basic Metal Casting Information - Casting can be defined as a process of manufacturing, which implies pouring of a ‘liquid’ material into ‘A Mold’ containing a desired shaped hollow cavity, and then made to solidify.
  • Casting Metal Hobbies, Home Metal Casting, Home Foundry Information - The Do It Yourself movement is certainly not a new one. The term, DIY was popularized in the 1950s but the concept has been around for ages. The concept behind DIY is undertaking a variety of projects either home improvement, restoration, or arts and craft without the help of paid professionals. Recently the DIY movement has received a boost of popularity with the aid of the internet. Many are finding that DIY projects are easier to undertake with the help of instructional websites which provide step by step instructions and real advice from people who have actually accomplished the DIY process.
  • How To Cast Jewelry, Casting Jewelry, And Cast Jewelry Information Described - Casting is a process in which liquid material made from heating metals, is poured in a module, to give the liquid a desired shape. Then the liquid is cooled and a solid object in the desired shape and size is obtained. Casting Jewelry is the latest “in-thing” in the fashion markets.
  • Learn About Furnace Torches, Gas Torches, And Soldering Torches - Metal Casting provides the hobbyist with a great way to create personalized parts and pieces that may otherwise be unattainable or far too expensive. Casting is an ancient art that is still is use to this day by major industries to artists to those with backyard foundries. This skill is a valuable one that promises to provide the hobbyist with a rewarding past time. Most hobbyists begin their casting careers with a modest sized furnace to fit their most basic needs.
  • Information On Cupola Casting And The Process Of Cupola Casting - A Cupola is a type of furnace that is very much alike to blast furnace. The Cupola furnace is refractory lined, stack of steel that is around 20 to 35 feet high. It rests on a base plate that is made of cast iron and has four legs.
  • Aluminum Foundry Information And Info On How To Aluminum Cast - Aluminum is the most common alloy used in metal casting. There are several reasons for this, but the main one seems to be availability and quality. Many metal casters have access to a large amount of aluminum with soda and beer cans that they crush and melt down. Aluminum has several desirable properties for the metal caster no matter if they are a hobbyist, artist, or are casting needed parts for home repairs. Many who cast aluminum also love the alloy since it can be used in all of the varying casting processes giving it a wide range of possibilities.
  • Home Metal Casting, Home Foundry, And Backyard Foundry - The most noticeable item in any backyard foundry is the furnace. This is no surprise really, because without the furnace the entire metal casting operation would be nonexistent. The furnace can take really any size and form depending upon the need and budget of the metal caster. What really makes home metal casting furnaces really unique is how many of them come into creation. Sure there are plenty of companies that will gladly sell furnaces for the hobby metal caster and while this can be a viable solution to your furnace needs many metal casters prefer another method.
  • Jewelry Tools and Jewelry Supply For Jewelry Casting - Casting Jewelry is an ancient skill that has been around for as long as there has been jewelry in the world. The Ancient Egyptians are usually credited with perfecting the process but casting jewelry was also practiced by meso American societies and cultures located in Asia and the Middle East. The casting process is called Lost-wax and is still very popular with craftsmen who enjoy making hand made jewelry. By the name of the process, one can guess that wax is involved of which will be lost.
  • Lost Wax Casting Process - Lost Wax Casting is known as Cire Perdue in French. It is a process in which an artist’s sculpture is used to cast bronze. The Lost Wax Casting method is also known as Investment Casting in the modern industrial world.
  • Bronze Casting Information and Bronze Metal History - Bronze Casting has been practiced for centuries. Many civilizations have used this alloy for weapons, sculptures, and general pieces of hardware. The popular way to cast bronze is the Lost Wax Casting process which was first used sometime in the 3000 BC near ancient Sumeria. The Lost Wax process is still used to this day and its modern equivalent Investment Casting is very popular with jewelry makers.
  • Lost Foam Casting Information And The Process Of Lost Foam Casting - Lost Foam Costing is a sub type of Investment Casting. This type of casting method uses foam pattern as the investment. This method benefits from the advantages of the foam properties helpful to make simple and cheap castings. These types of simple castings are impossible using the regular cope and drag method. Casting process: Foam Shaping: The original foam pattern of the Polystyrene is generally molded or carved. Carving Polystyrene: The formed foam or polystyrene is then carved using traditional carving tools or the new-age hot-wire cutting tools. It can also be sanded easily.
  • Foundry Supply Hobby Info, Foundry Supplies, And Casting Supply Info - Metal casting supplies can run the gamut of cheap to expensive. Home foundries tend to use supplies that are not too costly or that can be found close at hand. After all, home metal casting is usually a hobby and many get into this hobby since they need a cheaper source of parts and pieces that are either far too expensive or just impossible to find. This reason is actually what draws many people to metal casting in the first place. Given this, metal casting supplies used in smaller backyard foundries are generally cheap and made of items that are available in the garage or can be found at home improvement stores.
  • Information On DIY Metal Casting And The DIY Casting Movement - People who like to make their own artifacts and are enchanted with the idea of building new and useful things from scratch are sure to enjoy ‘do it yourself casting’ that can be done at home using simple methods and techniques. Many amazing things can be produced and created using you home made metal foundry. A good understanding of some basic foundry knowledge and few simple tools can help you make metal casting at home possible. Many people find it difficult to get special parts for their cars or bikes or even find it very costly to modify their cars, house or even bikes.
  • Art Casting Information and the Truth Behind Artistic Casting - Art casting is an ancient method of creating statues and sculptures that has been in practice in Meso-America, China, and Ancient Egypt since 2000 BC. The Greeks practiced it, so did the Romans, and pretty much any civilization with a strong interest in art. Bronze is an alloy of tin and copper that has been used to make weapons and sculptures since its discovery by man.
  • American Foundry Association and American Casting Association Information - Metal casting has endured through the ages since the time of Ancient Egypt, possibly longer. Since then small foundries have developed to meet the needs of the individual caster. There are several reasons that people choose to create their own home grown foundries. A top reason is the need to create parts and pieces that are no longer available on the market or that are just too expensive to purchase. Those who get into metal casting for this reason are usually interested in restoration projects, home improvement projects, or hobby building like model planes and trains. Artists are the other group that see metal casting as a cheap and easy way to create sculptures from small to large. Jewelers even use metal casting to create complex pieces that would just otherwise be impossible to create.
  • Casting Supplies Information And What Casting Supplies Will You Need - Some of the casting supplies are described below. Cast cutters and blades: There are two varieties of cast cutter blade for plaster casts – 2 inches and 2.5 inches. This comprises of one blade and in most of the cutters, stainless steel blades fit in. This has a maintenance free operation and is comfortable to use. There is a high torque motor and an ON / OFF switch. The Cast cutter blade for synthetic casts is also available in two sizes – 2 inches and 2.5 inches. This has the same features as mentioned above. The Hercules Plaster Shears 7.
  • Iron Casting Information And The Process Of Iron Casting - Iron castings can be referred to as products made out of melted iron molecules. These molecules are, first, poured into mold and allowed to cool. They are then extracted. The casting properties depend a great deal on the foundry practice. They also depend on the cooling rate. Iron contains huge carbon concentrations. This content facilitates melting, simplicity of casting, and machining. Iron casting designs have a great variation owing to the property of iron to resist shrinkage during the process of cooling. The end product attains a great reputation for its strength and durability.
  • Casting Iron, Iron Melting, And Iron Casting Basics - Many believe that iron casting is just simply out of reach for small furnaces but this is not the case. While alloys like aluminum are more prevalent in home foundries. Artists and hobbyists have also used brass, bronze, and even iron to fulfill their casting needs. Industrial foundries commonly use iron for a variety of items like cookware, like cast iron pans, and even bridges. Casting iron provides an easy and effective method of making such large structural pieces and even smaller pieces for around the home. The most common furnace type used by home foundries is the cupola furnace. The cupola is a basic furnace type that does not need a crucible as it allows the caster to pour the molten metal directly from the furnace into a ladle which is then poured into the mold.
  • DIY Bronze Furnace, Diy Casting Furnaces, And Other Metal Casting Furnaces - DIY casting furnaces are nothing but Do It Yourself casting furnaces. One can make variety of furnaces.
  • Bronze Casting Information And The Process Of Bronze Casting - Bronze has been the most sought-after metal for cast metal sculptures in the bygone years. Bronze alloys have a desirable and unusual property to expand slightly prior to their setting. This helps a great deal in filling every corner of the mold. Their ductility and strength causes them to be molded into any form. However, bronze has a basic disadvantage of not being durable. Hence, there are hardly any traces of ancient bronze statues found.
  • Information On Metal Casting Crucibles - A pot in which metal is held, while melting in a furnace is called as a “Crucible.” It is made of silicon carbide and clay graphite. Shapes of crucibles: A bilge shaped crucible has the shape of a barrel. The part of the crucible in the middle region is called as a bilge. This is the widest part of the crucible and has the maximum diameter. The top of the crucible has lesser diameter than the bilge. The base of the crucible has lesser diameter than the top.
  • Metal Casting Tools And Definitions Of Metal Casting Tools - There are various types of casting tools. Provided below are details of some of the casting tools. Esmarch plaster scissors: These are German stainless steel cast scissors of high quality. The entire length is 20 centimeters or 8 inches. There is a 6 centimeters slanted blade for safety of the patient. The handle for leverage is of 15 centimeters. This is perfect to cut the inner layers of synthetic cast materials or plaster. Lister bandage scissors: These are stainless steel bandage scissors of high quality. The size of the blade is 5.5 centimeters. It resists rust and corrosion.
  • Injector Torch, Cutting Torch, And Other Metal Casting Torches Described - Oxy-fuel cutting and oxy-fuel welding can be described as the processes of using oxygen and fuel gases to either cut or weld metals. There are some striking differences between these two processes. In the first process, a cutting torch is made use of for heating ferrous metal to a temperature of around 980 degree Celsius.
  • Marketing Help You Cant Ignore - The term "pod cast" combines the words "iPod" and "broadcast". The host or author of a pod cast is often called a "pod caster". An easy way to understand the term is audio on demand. People can listen to them when it is most convenient for them - whether they are early birds or night owls, pod casting can fit their schedule. The Apple iPod was the first brand of portable media player for which the first pod casting scripts were developed. Since then, the pod casting revolution has taken off, with pod casting being especially suited to the entertainment industry.
  • Metal Casting Furnaces And Metal Casting Furnace Types Described - There are several types of casting furnaces which include Electric Arc furnaces, Blast furnaces, Cornwall Iron Furnace, etc. Here’s a quick review of some of them.
  • A Step-by-Step Look At Aluminum Casting - Aluminum casting begins with an idea, an idea for a new aluminum product. The person who has visualized the product, one that can be made from aluminum, must share his or her idea. The idea creator develops a sample product or a drawing, one that makes clear his or her conceptualized product. Yet before any factory begins to make aluminum castings, the conceptualized product must be evaluated. Does it meet the quality standards recognized by the aluminum industry? Can it be manufactured using available technology? What tools and machines are needed to make the conceptualized product? After an evaluation of the conceptualized product, industry experts might offer some suggestions. They might propose changes that would facilitate manufacture of the conceived product.
  • Learn About Cupola Furnaces, Cupola, And Cupola Foundry Information - Cupola furnaces are the easiest and most economical furnace to work with for the small foundry owner.
  • The Benefits Of Spinning Techniques To The Angler - In the last fifty or so years, no method of casting has gained such popularity as that of spinning. What is spinning? Why did it become so popular? Can you really catch large fish with spinning tackle? Well let's try and answer these questions.
  • Want a Good Catch of Fish? Find a Right Fishing Reels! - Fishing reel variety can be quite difficult if you are new to the fishing sport, because they come in all shapes, sizes, designs, and amounts. Fishing is the pursuit of catching fish. There are many fishing methods such as trapping, netting, gathering and angling. Additionally, the term fishing is useful to haunting other aquatic animals such as different types of shellfish, turtles, squids, frogs and other edible marine invertebrates. The term fishing is not commonly applied to haunting aquatic mammals like whales. The term “whaling” is more appropriate or other profitable fish farming. Fishing is an antiquated and universal practice with several techniques and traditions.
  • Pod Cast Marketing – Is it effective? - In the marketing world it's a new day each day and creativity is a must for any winner. You have to be innovative and make sure that your clients or customers are kept up-to-date with your ideas. A normal day usually starts with a search for answers. More often than not the question is how can I grow my business? How can I gain market share?
  • Crucible Tongs Info and Crucible and Crucible Steele Information - From the earliest attempts to make lead into gold and to the more modern use of making those empty soda cans into a replacement part for that model plane, crucibles have been an absolute necessity in metal casting. Crucibles are placed inside of the furnace where the metal is placed and then melted. The crucible then collects the melted alloy which will then be poured into the model. Since the crucible will be holding metals melted at extremely high temperatures the crucible will need to be created from very strong material. The durability of the crucible will add a certain aspect of safety to the metal casting process. Using a crucible that is low in quality can result in shattering, which, let's face it, is never ever a good thing.

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