Forging Excellence
Forging Excellence
Our quality control protocols ensure every sheet delivered meets the highest global standards. Zero-compromise quality for mission-critical infrastructure.
Continuous surface monitoring for uniform coating distribution and zero-pinhole finish.
Profile accuracy maintained within 0.5mm tolerance to ensure perfect interlocking and leak-proof roofing.
All pre-painted sheets are tested against industrial pollutants and saline environments.
Every batch of steel processed at Alco Steel undergoes a series of mandatory tests before being cleared for shipment.
| Test Parameter | Methodology | Standard Followed |
|---|---|---|
| Coating Thickness | Magnetic Induction | ASTM D7091 |
| T-Bend Test | Mechanical Bend | ASTM D4145 |
| Salt Spray | Corrosion Chamber | ASTM B117 |
| Pencil Hardness | Gouge Resistance | ASTM D3363 |
| Impact Resistance | Falling Weight | ASTM D2794 |
| Color Consistency | Spectrophotometer | ISO 11664 |