About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron
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Impact-Resistant Ductile Cast Iron Rods and Discs
- Yield Strength: 55,000 psi
- Hardness: Rockwell C20 (Hard)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C60
- Specifications Met: ASTM A536
Ductile cast iron is strong, resilient, and able to handle repeated stress without breaking. It also absorbs vibration, so finished parts run quieter than those made of steel.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | |
| 2" | 0.066" to 0.114" | 000000000 | |||
| 2 1/2" | 0.083" to 0.143" | 000000000 | |||
| 3" | 0.083" to 0.143" | 000000000 | |||
| 3 1/4" | 0.093" to 0.169" | 000000000 | |||
| 3 1/2" | 0.093" to 0.169" | 000000000 | |||
| 3 3/4" | 0.093" to 0.169" | 000000000 | |||
| 4" | 0.093" to 0.169" | 000000000 | |||
| 4 1/2" | 0.101" to 0.197" | 000000000 | |||
| 4 3/4" | 0.101" to 0.197" | 000000000 | |||
| 5" | 0.101" to 0.197" | 000000000 | |||
| 5 1/2" | 0.107" to 0.217" | 000000000 | |||
| 6" | 0.107" to 0.217" | 000000000 | |||
| 6 1/2" | 0.118" to 0.242" | 000000000 | |||
| 7" | 0.118" to 0.242" | 000000000 | |||
| 7 1/2" | 0.118" to 0.288" | 000000000 | |||
| 8" | 0.118" to 0.288" | 000000000 | |||
| 10" | 0.144" to 0.402" | 000000000 | |||
| 12" | 0.402" to 0.814" | 000000000 |
| Dia. | Dia. Tolerance | Each | |
1/2" Lg. | |||
|---|---|---|---|
| 6" | 0.107" to 0.217" | 0000000 | 000000 |
| 7" | 0.118" to 0.242" | 0000000 | 00000 |
| 8" | 0.118" to 0.288" | 0000000 | 00000 |
1" Lg. | |||
| 6" | 0.107" to 0.217" | 0000000 | 00000 |
| 7" | 0.118" to 0.242" | 0000000 | 00000 |
| 8" | 0.118" to 0.288" | 0000000 | 00000 |
1 1/2" Lg. | |||
| 6" | 0.107" to 0.217" | 0000000 | 00000 |
| 7" | 0.118" to 0.242" | 0000000 | 00000 |
| 8" | 0.118" to 0.288" | 0000000 | 00000 |
2" Lg. | |||
| 6" | 0.107" to 0.217" | 0000000 | 00000 |
| 7" | 0.118" to 0.242" | 0000000 | 00000 |
| 8" | 0.118" to 0.288" | 0000000 | 000000 |
3" Lg. | |||
| 6" | 0.107" to 0.217" | 0000000 | 00000 |
| 7" | 0.118" to 0.242" | 0000000 | 000000 |
| 8" | 0.118" to 0.288" | 0000000 | 000000 |
Easy-to-Machine Impact-Resistant Ductile Cast Iron Rods
- Yield Strength: 45,000 psi
- Hardness: Rockwell C10 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C50
- Specifications Met: ASTM A536
With a high amount of ferrite, these cast iron rods are easier to machine without cracking than other impact-resistant ductile cast iron rods. Use them to create bushings, gears, pulleys, and pistons. These rods are also known as 65-45-12 ductile iron rods. All conduct electricity. They will become magnetic if exposed to a magnetic field. They’re often used to replace low and medium carbon steel rods.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.