China 3D printing and Vacuum casting company
China 3D printing and Vacuum casting company
Do you have a great product idea, but lack enough funding and/or 3D printing and vacuum casting tools?
We've got you covered. Topworks provides the highest quality 3D printing and vacuum casting services to clients in China.
We are a China 3D printing and vacuum casting company that specializes in low volume production demands. We offer quick turnaround, tight tolerance, and competitive pricing.
Our services include rapid prototyping, 3D printing, vacuum casting, and mold making. We can create prototypes or parts in a variety of materials such as ABS, PA, PC/ABS, PP, PEI and more. We also offer custom colors and finishes to meet your needs.
We work with clients from all over the world including Europe, America, Asia and Australia. Our goal is to provide our clients with a quality product at an affordable price quickly so they can get back to their business.Our company is a team of engineers, designers and business people passionate about the future. This is the beginning of something extraordinary.
Benefits of China Vacuum Casting and How It Affects the Process
Vacuum casting isn't like any other molding process you might have heard of. It's an alternative that many companies are turning to, especially in these tough economic times. In fact, it's the third most cost-effective means of manufacturing a complex design. If you're looking to cast thinner plastics or even metals, or if your budget is getting a little tight and you want to save a few bucks, then vacuum casting might be right for you.
Low-volume manufacturing
It's a low-volume manufacturing method that can be used in place of other methods when low volumes are needed or high tolerances are required. It's also commonly used in situations where large quantities of parts aren't necessary, such as for prototypes and custom products. This makes it ideal for making small batches of items like jewelry or prototypes before mass production begins.
Quick manufacture and delivery
The main reason why vacuum casting method is preferred by industries all around the world is because it offers quick manufacture and delivery of products. This means that you can get your product on time for your customers who want them urgently. Also, since there are no molds to be made, this saves time as well.
Vacuum casting can produce parts much faster than other types of metal casting processes. The time taken for each cast varies depending on the complexity of the project, but usually ranges from a few days to 2 weeks days.
A cheaper alternative to injection molding
There are no special requirements for using this material as compared to other materials like steel or aluminum.
Since silicone is less expensive than other materials, it's often used to create prototypes and molds. It's also used to create molds for casting in a variety of materials including epoxy, plaster, and concrete. It reduces the overall cost of production.
It can also be used for creating large and complex prototypes with ease.
No need for production-grade tooling
One of the most common reasons for choosing vacuum casting over other casting methods is that it doesn’t require any tooling. This can be a huge advantage for your business, as it means there is no need to invest in expensive molds and tooling.
The molds used in vacuum casting are much simpler than those required by steel plastic injection mold or die casting. This means that they can be made quickly and cheaply, which makes them ideal for prototyping.
Better product quality
Vacuum casting method gives better product quality. This is due to less porosity, better surface finish and dimensional accuracy. It also helps in avoiding shrinkage and warping during the curing process of the part.
Vacuum casting produces parts that have cleaner parting lines and fewer defects than other types of casting processes. These qualities make it suitable for use in industries that require high-quality components, such as medical devices and aerospace applications.
Vacuum casting process:
In order to control the quality and rate at which a product is formed, and reduce labor costs, manufacturers are using vacuum casting process using molds or dies.
Make a master model
The first step in the vacuum casting process is to create a master model. A master model is an exact replica of what you want to produce, based on the original design. It's often made from wood or metal and can be used as a guide for creating other materials such as plastic or silicone.
In order to make a master model, you need to know exactly what your final piece will look like in every detail. It's important that every part of it matches up perfectly so that you don't end up with any gaps between parts when they're assembled together. For example, if you wanted to create a mask with an intricate pattern on it, you would need to know exactly where each individual piece of the pattern should go before starting work on your master model.
Once your design has been finalized, it will be cut out into individual pieces using engraving or 3D printer if you're working with plastic or rubber material. If you're using metal or wood materials instead, then these individual pieces will be cut out manually using tools such as drills or saws.
Make a silicone mold
The silicone mold is made by pouring a liquid silicone into the object you wish to copy.The process is relatively simple and can be done at home with basic equipment.
Place the object you wish to copy into the container. If the object has an open top, such as a bucket or bowl, place it upside down so that air does not get trapped inside of it when you pour in your silicone.
Pour a small amount of liquid silicone into the container until it rises to just above the level of your object. Let this sit for 24 hours so that excess air bubbles rise to the top and can be removed.
After 24 hours, pour more liquid silicone into your container until it rises above the level of your object by about half an inch (1 cm). Let this sit for another 24 hours so that any remaining air bubbles rise to the top and can be removed again with minimal effort.
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