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Precision Investment Casting
Precision Investment Casting
B K Tech Enterprise Inc offers a wide range of precision investment casting.
Product & Technology News
- Used in various industries for lost wax process and investment casting, available in various custom-built forms; non corrosive, easy to install feature
- Special wax is injected into metal die to make wax patterns; wax patterns (replica of part) assembled into a cluster around a wax runner system
- The ‘Tree’ of patterns then coated with layers of a refractory material; assembly is heated to remove the wax and fired at high temperature to bond the mould
- The mould is heated and molten metal poured; when cooled, the mould material is removed; castings are removed from the runner system for secondary process and final finishing.