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.
- 1.5” to 25” machined diameter + machining allowance
- Ductile Iron has stocked lengths range from 6’ – 12’
- Cut to length service available
- Tensile Strength 65K PSI
- Yield 45K PSI
- Ductile Iron is 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 (80k psi) and Yield Strength (55k psi) are necessary, while still maintaining excellent machinability and good surface finishes.
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Ductile Iron
Ductile Iron
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Stock Allowance (Inches) |
Weight per Foot (Lbs.) |
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Customer Feedback
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- 65-45-12 Ductile
- 80-55-06 Ductile
65-45-12 Ductile
| Chemistry | % | Yield | Tensile | Hardness | Elongation |
|---|---|---|---|---|---|
| PSI | PSI | BHN | in 2" Min | ||
| Carbon | 3.50 - 3.90 | 45,000 | 65,000 | 131 min. | 12% |
| Manganese | 0.150 - 0.350 | ||||
| Phosphorus | 0.05 | ||||
| Silicon | 2.250 - 3.000 | ||||
| Sulphur | 0.025 |
80-55-06 Ductile
| Chemistry | % | Yield | Tensile | Hardness | Elongation |
|---|---|---|---|---|---|
| PSI | PSI | BHN | in 2" Min | ||
| Carbon | 3.50 - 3.90 | 55,000 | 80,000 | 187-255 | 6% |
| Manganese | 0.15 - 0.35 | ||||
| Phosphorus | 0.05 | ||||
| Silicon | 2.25 - 3.00 | ||||
| Sulphur | 0.025 |
