1–4 GENERAL INFORMATION
8. ZINC TREATED STEEL PLATE
REPAIR
The zinc plated steel plate used in some panels of the
LANOS requires different repair techniques than ordinary
steel plate.
Fig. 2
Steel plate
ZINC PLATING(45microns)
1. Before spot welding the zinc plated steel plate, re-
move the paint from both sides of the flange to be
welded. Apply sealer to the flange after welding.
CAUTION: To prevent eye injury, wear goggles or
safety glasses whenever sanding, cutting or grind-
ing.
NOTE: Seal the sanded surfaces thoroughly to pre-
vent rust.
2. The electric continuity properties of zinc plated steel
plate is different from ordinary steel plate. When spot
welding, increase the current by 10-20%, or increase
the resistance welding time.
Increase the number of weld spots by 10-20% also.
NOTE: The MIG welding procedures for zinc plated
steel plate are the same as for ordinary steel plate.
CAUTION: To prevent eye injury and burns when
welding, wear an approved welding helmet, gloves and
safety shoes.
3. Before applying putty or body filler to the zinc plated
steel plate, sand the zinc plating thoroughly to pro-
mote adhesion and prevent blistering.
NOTE: Use only epoxy-based putties and fillers on
zinc plated steel plate.
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