Final Inspection

Before shipment, Charter Steel's A2LA accredited in-house laboratories certify the material in accordance with customer specification. Typical tests include:

  • Tensile strength
  • Reduction of area
  • Rockwell Hardness
  • Decarburization
  • Spheroidization and microstucture including ASTM A892

The coils are then compacted and banded to accommodate customer-specific package requirements.