A process where raw materials from the steel factory such as slab, etc. are cut into a suitable size for forging.
An operation where the cut raw material is heated to a suitable temperature for press, and ring rolling mill operation
A process where the heated raw material is forged to a suitable shape and size per product
A process where the ring-shaped product is precisely formed to a desired size.
With the formed material, the material is heated and cooled to satisfy the mechanical properties.
A process where internal properties and strength of the products are checked after the heat treatment.
A process where products are made based on the drawings from the customer requirement.
For the final products, overall acceptance decision according to customer quality requirements. (material, appearance, dimension, nondestructive result, etc.)
A process to prevent damage, rust, contamination, etc. of the completed products
A process where the completed products are moved to the place designated by the customer.