Look into Part 1 of emerging trends, In an era where hi-tech forces are emerging in the metal casting industry, we discuss more potential trends in the area of metal casting in the future.

Digitization & Industry 4.0

Sensors, smart controls and connected machines are extensively used in metal casting. There are multiple operations that are already connected. There is a lot for foundry customers to benefit from the data pool. Process optimization can be achieved with the use of BigData and potential errors and bottlenecks can be identified in the early stage itself. There are less manual adjustments required in the operating procedure. Innovative technologies such as VR or virtual reality enable metal casters to remain in the skin of the game. Thanks to AR or augmented reality, technicians can easily repair or adjust machines using a superimposed virtual image. Newer technologies can be dissipated easily with virtual learning. 3D-printing and CAD programs can make prototyping seamless and efficient. 

Environmental protection:

Foundries are among the most energy-demanding industrial operations. A recent research study conducted by the German Federal Environment Agency shows that most foundries globally can meet their energy needs from renewable sources of energy. For this, nevertheless, energy storage equipment is necessary that can help meet the increasing demands for 24x7 operation. When foundries use more efficient casting moulds, it may reduce the requirements for raw materials, and therefore energy requirements may be further decreased by the use of more energy-efficient furnaces, leading the industry to be more environmentally-friendly.

Additive manufacturing:

AM/3DP may soon make inroads into the metal casting industry, especially for smaller casting products, as more 3-D printers are technically equipped to make commercial-grade metal parts. These novel technologies are already being deployed in projects that need only a small quantity of the finished product. Further, structures that are deemed not possible in regular casting can be easily achieved using additive manufacturing. If a manufacturer needs larger quantities and components with larger dimensions, there is no change in the need for castings.