Used Die Casting Machines
Die casting is a casting procedure for metal, that is characterized with the utilization of molten metal forced under high pressure into a mold cavity. This cavity is developed by use by two hardened metal dies, machined into exact shapes, and therefore are used just like injection molding. Most die casting uses non-ferrous metals, specifically zinc, copper, aluminum, lead, magnesium, pewter, and tin-based alloys. Depending within the metal-type currently being cast, cold- or hot- chamber equipment is used.
Die castings are between the highest quantity, mass-produced products manufactured from the metalworking business, plus they may be found in hundreds of client, industrial and industrial solutions. Die cast areas are vital elements of items ranging from automobiles to toys. Areas could be as easy as a sink faucet or as complex as a connector housing.
Die casting is especially suited for any massive amount of smaller to medium sized castings, which can be why this approach produces additional castings than every other casting approach. Manufacture of areas utilizing die casting is somewhat straightforward, involving only four main methods, which keeps the incremental cost for each item very low. Die castings are characterized by a very excellent surface finish (by casting requirements) and dimensional consistency. The casting products along with the metal dies represent substantial investment charges and this tends to limit the method to large quantity production.
The die casting approach has evolved from the unique low-strain injection method to strategies together with high-pressure casting — at forces exceeding 4500 pounds per square inch — squeeze casting and semi-solid die casting. These modern processes are able of making excessive integrity, close to net-shape castings with outstanding base finishes.
The Advantages of Die Casting
Die casting is an effective, economical process offering a broader assortment of shapes and components than any other manufacturing approach. Elements have prolonged program living and may be designed to complement the visual appeal from the surrounding component. Designers can acquire a amount of strengths and positive aspects by specifying die cast parts.
High-speed production - Die casting supplies complicated shapes within just closer tolerances than many other mass manufacturing processes. Small or no machining is needed and thousands of identical castings may be made prior to extra tooling is expected.
Dimensional accuracy and stability - Die casting produces elements that are durable and dimensionally stable, though maintaining shut tolerances. They are also heat resistant.
Strength and Weight - Die cast components are more powerful than plastic injection moldings acquiring precisely the same dimensions. Thin wall castings are stronger and lighter than those people probable with other casting strategies. Plus, since die castings do not consist of separate parts welded or fastened along, the power is usually that with the alloy in lieu of the joining method.
Numerous finishing strategies - Die cast components might be made with smooth or textured surfaces, and they can be simply plated or finished with a minimum of surface preparation.
Simplified Assembly - Die castings provide integral fastening elements, which include bosses and studs. Holes could be cored and created to faucet drill sizes, or external threads may be cast.
(Sources: Wikipedia, diecasting.org)
Look for Used Die Casting Machines and Equipment to expand your production with less cost. The Varied Die Casting Machines Involved
As you can imagine, a wide variety of machines are needed on any die casting manufacturing line in order to achieve a profitable result. We've already mentioned the varied materials which can be used as part of die casting. We would have to start with a holding furnace that would take the metal and convert it to a molten fluid which could be pushed into a die. And then we can use either hot or cold chamber machines to actually do the molding. Following this, we may want to use automation in order to handle the part as it comes out of the die. And then a trim press would be able to remove the excess flash or scrap left over.
And you can imagine, since most dealers in used equipment deal in liquidating whole factories, there are numerous drill presses and finishing tools. There would also be the various electrical connections and cords. As well, so many various and sundry other pieces of gear which would take several pages to itemize.
Why This Web Site Is Here
Die Cast Machinery LLC has long been in the enterprise for decades. Our job is to help people in the die casting industry improve their profitability by finding used equipment which will improve their bottom line. We also know that there is never enough good information available, especially in this industry. So we've put a series of sites together which will help fill this information gap, and give examples of the various equipment and machinery which is required for die casting. It is our hope that you find what you are looking for. If you do have any questions about this site, or used die casting machinery in general, please feel free to contact us with any questions you may have.