Surface Preparation
Steel is cleaned before zinc immersion.
Galvanizing Quality
Durable Protection. Verified Coating Quality.
Controlled surface preparation, zinc-bath management and complete coating inspection provide long-term corrosion protection.
ISO 1461Long-Term ProtectionThickness VerifiedTraceable Records
ISO 1461Controlled galvanizing
Long-Term ProtectionDurable zinc coating
Thickness VerifiedCalibrated gauge
Traceable RecordsBatch documentation
Galvanizing Quality Process
Documented control points provide clear acceptance evidence at every stage.
01DegreasingRemove oil and contamination
02PicklingRemove rust and mill scale
03RinsingPrevent carry-over
04FluxingPrepare the steel surface
05Zinc ImmersionControlled bath temperature
06Cooling & FinishingProtect surface quality
07InspectionThickness, adhesion and appearance
Galvanizing Quality Control
Controlled surface preparation, zinc-bath management and complete coating inspection provide long-term corrosion protection.
Bath Temperature Control
Process parameters are continuously monitored.
Coating Thickness Test
Typical 70–85 μm based on steel thickness.
Adhesion Verification
Coating bond is checked to project standard.
Appearance Inspection
Runs, spikes and bare areas are controlled.
Drainage Hole Review
Vent and drain details support safe coating.
Batch Identification
Galvanizing batch links to production records.
Final Documentation
Inspection results enter the quality dossier.
Quality Management System
- ISO 9001 quality management
- ISO 14001 environmental management
- ISO 45001 occupational health & safety
- ISO 3834 welding quality
- Strict document and change control
Inspection & Traceability
- Material Test Certificates (MTC)
- Chemical and mechanical test reports
- Welding and NDT records
- Galvanizing thickness reports
- Final inspection and packing records
Quality Commitment
Safe, reliable and standards-compliant products supported by complete inspection evidence.
100%Material Traceability
0Major Quality Issues
100%On-time Delivery
100%Customer Focus
ISO 9001ISO 14001ISO 45001ISO 1461ASTMIECENGB/T
Quality builds trust. Trust builds the future.
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