한국어
EnglishProcess
Step 1
Cutting
Cut the round bar-shaped raw material to the specified specifications using a steel chopper or band saw.
Step 2
Material heating
The cut material is quickly and evenly heated to the optimal temperature suitable for forging processing through electric high-frequency heating.
Step 3
1st stage
The heated material is put into the press and goes through the 1st pre-forming process before creating the final shape.
Step 4
Secondary Forging
Apply strong pressure once again to the preformed material to complete the shape of the final product that matches the design drawing.
Step 5
Trimming
Burr, which is an unnecessary protrusion that flows out between the molds during the forging process, is neatly removed using dedicated press equipment.
Step 6
Post-processing
To improve the quality of the product, the surface is cleaned through shot processing, and durability and corrosion resistance are secured through acid treatment and heat treatment.
Step 7
Final Inspection
Measure the appearance and dimensions of the finished product, and attach an identification label only to products that have passed the inspection.
Step 8
Packaging
We carry out final packaging work according to specifications so that the finished product, which has completed all processes and inspections, can be safely delivered to the customer.