Factors that Drive the Cost of Manufacturing Investment Casting
Investment casting is one of the popular ways of metal fabrication. The process imparts a precise and accurate shape to metal castings. The castings find wide usage in different industries. The process takes the help of technically advanced tools, for which many believe it to be an expensive process.Investment casting is one of the popular ways of metal fabrication. The process imparts a precise and accurate shape to metal castings. The castings find wide usage in different industries. The process takes the help of technically advanced tools, for which many believe it to be an expensive process.
Budget: An Important Factor
Several factors play a decisive role in controlling the cost of investment casting. The foundries have to cater to the specific requirements of every customer. This is another factor that causes the overall cost to rise.
Major Cost Factors in Manufacturing Investment Casting:
Top investment casting manufacturers in West Bengal face different cost factors. In this blog, you can find these discussed in detail.
- Type of Metal: The cost of manufacturing the castings can go up in accordance with the quality and type of the metal. Cast iron is one of the cheapest options. The process can get expensive if you use stainless steel. The market value of a specific metal is also a driving factor in determining the overall cost.
- Type of Design: Finalising the design of an investment casting is very important. This can control the overall cost of the process. If the casting requires a simple design with no internal passage, the manufacturer can be assured of paying a lower price. A complex design needs extra attention and additional components. For this reason, the price may become higher.
- Technical Complexity: Typically, investment casting is produced through two techniques. Customers have to choose between the water glass investment and silica sol investment techniques. Silica sol casting ensures better dimensional accuracy and a smooth finish. Naturally, this makes it a little costlier than water glass investment.
- The number of Shell Layers: The requirements of casting design vary from time to time. To get the preferred shape of the casting, it is important to use multiple shell layers. If you want a casting with multiple outlets and slots, you have to pay for using two to three shell layers. The number of shell layers may vary according to the shape and size of the casting. Items required for finishing the casting also influence the cost factor.
These are some factors that control the overall cost of manufacturing investment casting. If you are looking for a reputed source, contact Huston (India) Private Limited. We are a leading Investment Casting Manufacturer in West Bengal. You can be assured of producing metal castings with minimal wastage and no budget modification. Visit our website today to know more.
