Manufacturing Process

Rolling Equipment

Rolling

Heating

Leveler

Equipment Name	No. of units	Production Capa.	Production Size
Heating furnace	1	18 ton/hr	Round bar 25 ~ 1005mm Square 21 ~ 750mm Hexagonal bar 23 ~ 150mm Profile shape materials
Rolling equipment	1	3,500 ton/hr

Drawing Equipment

Short

Auto Drawing

Drawing

Equipment Name	No. of units	Production Capa.	Production Size
Combined Drawing M/C	3	1,500 ton/month	Cold-drawn round bar 6 ~ 120mm Cold-drawn square bar 8 ~ 75mm Cold-drawn hexagonal bar 12 ~ 55mm
Auto Draw Bench M/C	1	2,000 ton/month	Cold-drawn round bar 23 ~ 80mm Cold-drawn square bar 19 ~ 60mm Cold-drawn hexagonal bar 22 ~ 60mm

Heat Treatment equipment

This equipment heats high-carbon or alloy steel to a controlled temperature of 600–700°C, then cools it slowly to homogenize the internal microstructure, relieve residual stress, and enhance the overall material quality and mechanical properties.
Equipment spec. : 20 ton/Charge Car Type Annealing Furance.

Magnetic Detector

This equipment detects surface hair cracks on hot-rolled round bars using magnetic particle inspection. The identified defects are then precisely removed through a grinding process in the subsequent stage, ensuring the final product meets the required quality standards.
Testing range of hot-rolled round bar : 25~90mm x 4,000~8,000mm.