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Investment casting, also known as precision casting or lost wax casting, uses a fusible industrial wax to make an accurate meltable model. The model is coated with several layers of fire-retardant paint, dried and hardened into an integral shell, and then The heated shell loss model is then fired at high temperature to form a refractory shell. The liquid metal is poured into the shell and the casting is cooled. The process flow is: mold material - wax pressure - group mold - repair mold - painting - sanding - stripping - roast - pouring - cooling - falling sand - cleaning. The commonly used investment casting materials are: carbon steel, SUS**4, SUS**6, etc., which are applicable to petroleum pipelines, aviation, automobiles, machine tools, ships, internal combustion engines, gas turbines, telecommunications instruments, medical instruments, cutting tools, and golf clubs.
During the development of new products, low volume production can shorten the R&D production cycle, and make FMEA's risk before predicting large-scale production, which is beneficial to test market feedback, and can also quickly adapt to changes in customer orders and market demands to minimize inventory. And the flexibility of the production system. At ZhuanXin Precision, we can provide you with design proposals and quick quotes for low volume production projects. So contact our friendly team to get a free quote for your next project today.
>> Professional: ZhuanXin Precision's team of engineers has more than 8 years of experience in 6 engineers. They analyzes the process of each part and determines the best quality product for you at the most economical cost. 
>> Service: ZhuanXin Precision respects every engineer and their design results. We provide one to one sales person to follow up the project for you, hoping that we can help each customer's products to quickly enter the market. 
>> Fast: Consultation service response within 2 hours, low volume production quotation **8 hours,rapid prototype **7 days, low volume production production ***5 days 
>> Free: ZhuanXin Precision can provide a certain amount of model reduction for your low volume production. For details, please contact our sales representative .