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5.5 in 1045 Carbon Steel Round Bar

SKU: CPO-5500

CPO-5500 Chrome Plated Bar

CPO-5500 has a 5.5 in diameter with Standard Chrome. The base material is 1045 Carbon Steel with a yield strength of 75,000 psi.

1-14$68.00
15-29$48.62
30-59$42.50
60-119$34.00
120+$30.94
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ASTM A108 is the most commonly used and economical grade of shafting for hydraulic cylinder components, blower shafts, and mandrels.

  • Extremely smooth surface finish
  • Excellent wear and corrosion resistance
  • Good strength and impact properties
  • Good machinability
  • Reasonable weldability
  • Fair response to normal heat treating and induction hardening practices

Packages longer than 44 inches may have additional freight charges.

Item Specifications

  • Standard Chrome
  • 0.0005 in (0.0127mm) mimimum
  • 10%
  • Rc 68-72
  • 1045 Carbon Steel
  • ASTM A108
  • 5.5 in
  • 288 in
  • 0.006 in TIR per ft
  • Ra 12 max
  • -0.003 in
  • 100,000 psi
  • inch
  • 75,000 psi
  • 6.74 lbs per IN