For the past few centuries, the concept of investment castings has been directly or indirectly linked to metal casting. However, it is mandatory to acknowledge that the mechanism of the whole casting process has improved for the better after the unveiling of the latest technological advances and innovations.
The advances in technology have made us independent as well as dependent. This is why we tend to overlook or freely mix the negatives and positives of a specific process. With that in mind, we have jotted down this article.
The primary motivation for writing this article is to enlighten your mind with the striking advantages and disadvantages of investment casting that we often tend to neglect.
Without any exaggeration, let’s get straight to the point of discussion!
3 Mind-blowing Advantages of Investment Castings
It is one of the most sought-after methods used for making moulds and casts. Let’s run through the reasons for its extreme popularity!
Smooth Surface Finish
One of the certain things you can expect from an investment casting is smoother surface finishing. This is because this process uses flexible ceramic moulds, which provide a smooth surface finish as cast at 125 RA. For exemplary experience, make sure you check out https://cirexfoundry.com/investment-casting/.
Investment casting is a flexible process. By flexibility, we mean that you can manipulate a bunch of different raw materials to make casts and moulds. For instance, you can ask the manufacturer to add bronze to your casts or stainless steel or a mixture of both. Depending on your requirements, you can make changes to the casts.
In comparison to other manufacturing techniques and mechanisms, this process provides you with well-suited tolerance levels. Such tolerance levels greatly reduce the need for further machining.
For that reason, we note that this process provides you with near-net-shape products or net-shape products. Such varieties are not possible with other manufacturing processes.
3 Astonishing Disadvantages of Investment Castings
No matter how beneficial a luxury is, it has its own set of pitfalls too. Let’s run through some of the pitfalls of the casting process!
Exhaustive and Time-Consuming Process
Time is money. Time is the most precious asset, belonging, and commodity you have. Casting is a lengthy process that incorporates multiple steps. Each step takes its time to finish. This is why impatient people can’t bear with this process.
No business can run without keeping an eye on its annual and monthly budget and revenue. Unfortunately, this process is pricey in comparison to other moulding processes, especially when the volume of production is limited.
This process involves multiple and complex steps, which means that more labour force is needed to move forward with the process. Even labourers who are working in this industry find some steps daunting and challenging.
Investment castings are one of the most flexible and frequently used methods used around the globe for the construction of near-net-shape or net-shape products. Though the process is flexible, it is expensive, needs more labour, and is lengthy. Don’t forget to connect with us for details!