NOOR PC Strands

Mechanical Properties and Specification

• ASTM Specification for Wire Prestressing Strand
• Effects of Temperature and Bending Stress and Tensile and Shear Stress
• Typical Load Elongation Curves for PC Strand
• Typical Relaxation Curve @ 20°C (68°F)
• Typical Relaxation Curves at High Temperatures and One Example of Estimated Long-Term Relaxation

Handling, Care and Tensioning

• Dimensions of Reelless Coil for PC Strand
  
• Guide for Estimating the Remaining Unused PC Strand Length in a Standard Reel-less Center-Pull Pack
  
• Material Safety Data Sheet for PC Strand
  
• Permissible Tensile Stress in Prestressing PC Strand
  
• Procedure for Pulling Strand from Inside Strand Pack and Cutting Torch Effects
  

NOOR Specification Sheets

• 3/8" 250K
• 7/16" 250K
• 3/8" 270K
• 7/16" 270K
• 1/2" 270K
• 0.52" 270K
• 0.6" 270K
• 0.62" 270K
• 9/16" 270K

Shell Dromus

The “Shell Dromus” corrosion inhibitor applied to NOOR PC strands provided by Shell. 

Manufacturing process for wire strand