Manufacturing Process
(Automotive Part)
SeAH Metal produces premium products through systematic management
of the manufacturing process from raw material inspection to product shipment.
Process
RACK BAR
SeAH Metal's rack bars are used for automobile parts, ensuring safety and convenience through strict process control. Rack bars that have passed SeAH Metal’s strict quality control are widely recognized for their excellent quality by world-famous automobile manufacturers. Putting customer needs first, SeAH Metal continuously strives to invest and develop technology.
Manufacturing Process
Major equipment
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GUNDRILL
Gun drilling for machining, product lightweighting
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CNC
Dual-sided CNC machining (drilling, tapping, boring)
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STRAIGHTENER
Heat treatment deformation correction, straightness improvement
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HEAT TREATMENT
Quenching and tempering heat treatment
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CRACK DETECTION
Defect and crack microinspection testing
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BROACH
Rack Gear broaching with automation
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R-EPS ROLLING R-EPS
Ball screw machining (R-EPS)
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RACK MILLING
Rack Gear milling processing