Precision cast is a manufacturing technology used to create complex-shaped, high-precision and high-quality parts. The following are the main steps of the investment cast process.

Precision cast process

Wax pressing (wax injection to make wax molds) —wax repair—-wax inspection—-tree assembly (wax mold assembly tree)—shell making (first dipping the slurry, pouring the sand, then dipping the slurry, and finally mold
Shell air-drying) — Dewaxing (steam dewaxing) ——- Mold shell roasting — Chemical analysis — Pouring (pouring molten steel in the mold shell) — Vibration shelling —
Cutting and separation of castings and pouring bars—-grinding gate—initial inspection (raw inspection)—shot blasting—–machining—–polishing—finished product inspection— Warehouse

The casting production process is roughly like this. Generally speaking, it can be divided into wax pressing, shell making, pouring, post-processing and inspection.

The above are the main steps of the precision casting process. The precision cast process has the advantages of low cost, high production efficiency and short production cycle, and is widely used in aerospace, automobile manufacturing, electronic equipment, medical equipment and other industries.

Eternal Bliss Alloy Casting & Forging Co, Ltd.

Caesar

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