304 스테인리스강 정밀 주조 부품 비표준 맞춤형 가공 철물 기계 부품 실리콘 용접 주조 강철 주철

304 스테인리스강 정밀 주조 부품 비표준 맞춤형 가공 철물 기계 부품 실리콘 용접 주조 강철 주철

304 stainless steel precision casting parts non-standard customization processing hardware mechanical accessories silica sol casting steel cast ironWe first make a model of the required parts using materials such as wax. Then, the model is surrounded by layers of special material, and process is repeated several times to build a solid shell around the wax pattern. Once it dries and hardens, we heat it to melt the wax, leaving a mold. This mold is heated even more to make it strong. Then, we pour liquid metal into the mold. After cooling, the shell is removed, revealing the casting. Finally, the casting undergoes various processes such as cutting, grinding, and polishing to achieve the final desired shape and surface finish.
Throughout the workshop, strict control measures are implemented to ensure the integrity and precision of the produced investment castings

#The precision casting method ~ ~ wax loss method is made by one-time casting,
The process is so amazing that casting talents can appreciate the “artistic beauty” # casting # precision casting

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