Receiving inspection
LOADING
Hot water cleaning (dip),50-60℃
Pre-degreasing (spray) 50-60℃
Degreasing #1 (dip), 50-60℃
Degreasing #2 (dip), 50-60℃
Water cleaning #1 (spray)
Water cleaning #2 (dip)
Surface Conditioning(dip)
Phosphasing (dip) 40-45℃
Water cleaning #3 (spray)
Water cleaning #4 (dip)
D.I water cleaning #1 (dip)
Dehydration
Electrodeposition coating (dip) 30℃±1
Ultrafiltration#1 (spray)
Ultrafiltration#2 (dip)
Ultrafiltration#3 (dip)
D.I water cleaning #2 (spray)
Setting zone
Drying (LNG) 200℃±10
Unloading
Shipment inspection
Packaging / shipping
