GA Coils
₹500.00
Key Advantages
✔ Optimized Coating – Zinc-iron alloy layer for weldability and corrosion resistance
✔ Paint-Ready Surface – Matte finish ideal for direct painting
✔ Consistent Quality – Tight thickness tolerances (±0.03mm)
Technical Specifications
ParameterDetails
Coating Type
Galvannealed (GA)
Thickness
0.4mm - 2.3mm
Width
600mm - 1500mm
Coating Weight
30-90 g/m² (customizable)
Surface Structure
Spangle-free matte finish
Performance Benefits
Superior Weldability – Lower resistance than regular GI
Enhanced Paint Adhesion – No pretreatment required
Excellent Formability – Maintains coating integrity after stamping
Primary Applications
Automotive body panels
Appliance exteriors
Electrical enclosures
HVAC components
Why Choose GA Over GI?
✓ 40% better paint adhesion
✓ Reduced powdering during forming
✓ More consistent welding performance
Quality Assurance
Continuous annealing process control
Coating weight verification
Full material traceability