Fast fact: The CHQ world has learned that ISW is the one-call source.
Our cold heading quality wire is provided to exact customer specifications for the manufacturing of fasteners and other products.
Cold Heading February Inventory List
Count on ISW for CHQ Wire:
CARBON GRADES
  • C-1006 through C-1080
ALLOY GRADES
  • 1300 Series
  • 1500 Series
  • 4000 Series
  • 4100 Series
  • Boron Grades
  • Please inquire for specific chemistry
TYPES
  • Silicon Killed: Coarse and Fine
  • Aluminum Killed: Fine Grain
COATING
  • Zinc Phosphate
  • Lime
  • Borax
  • Phos Lube
  • Polymer
THERMAL TREATMENTS
  • SAFS – SAIP – DFAR
DIAMETERS
  • Up to .750”
  • Diameter Tolerance–Physical and Mechanical Properties: ASTM – F 2282-18
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