Non-standard Four-way Stainless Steel Investment Casting

Investment Casting method refers to a relatively new method of Casting Metal. Investment casting is also known as Precision Casting or Lost Wax Casting. It uses fusible materials (wax and plastic, etc.) to make accurate fusible models. Coating several layers of refractory paint on the model, drying and hardening to form an integral shell, then heating the shell to melt the model, and then calcining at high temperature to become a refractory shell, pouring liquid metal into the shell, after...