At present, the large-scale outbreak of the Covid-19 has put a lot of pressure on our manufacturing industry. A batch of Investment Casting Parts (including stainless steel castings and carbon steel castings) that we produced earlier has been in the warehouse for more than half a month. This batch of metal casting parts was sent to the United States. However, due to another large-scale outbreak of the Covid-19 in the United States, the progress of customers has slowed down. Also, due to the shortage of shipping, it takes time to wait. Fortunately, it is finally shipped today. Please see the shipping photos below.

Next, I will introduce the advantages of Investment Casting. The biggest advantage of investment casting is that because Investment Castings have high dimensional accuracy and surface finish, machining work can be reduced, but only a small amount of machining allowance can be left on the parts with higher requirements, and even some castings only Leave a grinding and polishing allowance, and it can be used without mechanical processing. It can be seen that the use of investment casting method can save a lot of machine tool equipment and processing man-hours, and greatly save metal raw materials.

Another advantage of the investment casting method is that it can cast complex castings of various alloys, especially high-temperature alloy castings. For example, the blade of a jet engine, its streamlined profile and cooling cavity, can hardly be formed by machining technology. Production with investment casting process can not only achieve mass production, ensure the consistency of castings, but also avoid the stress concentration of residual knife marks after machining.

If you need us to discuss the technology of any metal casting parts or need customized investment casting parts, please send an email to: info@sczyltd.com