Team Tube’s 65-45-12 Ductile Iron is a continuous cast iron produced with a graphite and ferritic microstructure that provides excellent machinability , good surface finishes, optimal impact strength, fatigue properties, electrical conductivity, and high magnetic permeability. These properties make it an excellent metal for hydraulic cylinder pistons, cylinder blocks, gears, bushings, and glands.

• 1-½” to 25” Machined Diameter (38.1 mm to 508 mm) + machining allowance
• Stocked lengths 6’ 10” – 12’ (1.74 m to 3.68 m)
• Cut to size lengths
• Tensile Strength 65K PSI
• Yield 45K PSI
• Produced to ASTM A-536
• Brinell Hardness Range of 131/220

Benefits of 65-45-12 Ductile Iron

• Superior corrosion resistance
• Excellent fatigue strength
• Superior machinability. Reduces machine time by 50%
• Reduced scrap
• Fine grained surface finish
• Wear resistance
• High thermal conductivity

80-55-06 Ductile Iron:  Team Tube offers 80-55-06 ductile iron where increased Tensile and Yield Strength are necessary, while still maintaining excellent machinability and good surface finishes.