About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron
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Ultra-Strength Carbon Steel (AHSS) Round Tubes
- Yield Strength: 100,000 psi
- Hardness: Rockwell C26 (Hard)
- Heat Treatable: No
The same steel used in automobile bodies, this AHSS (advanced high-strength steel) allows you to fabricate high-strength parts using thinner material than you could with other types of steel. It is formable, weldable, and more economical than alloy steel. It's sometimes called HSLA (high-strength low-alloy) 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.
Ultra-Strength Carbon Steel (UHSS) Sheets
- Yield Strength: 100,000 psi
- Hardness: Rockwell B90 (Medium)
- Heat Treatable: No
This UHSS (ultra high-strength steel) allows you to fabricate high-strength parts using thinner material than you could with other types of steel. It is formable, weldable, and more economical than alloy steel. It's sometimes called HSLA (high-strength low-alloy) 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.
| Thick. | Thick. Tolerance | Each | |
6" × 6" | |||
|---|---|---|---|
| 0.098" | 0" to 0.02" | 00000000 | 000000 |
| 0.157" | 0" to 0.02" | 00000000 | 00000 |
| 1/4" | 0" to 0.02" | 00000000 | 00000 |
12" × 12" | |||
| 0.098" | 0" to 0.02" | 00000000 | 00000 |
| 0.157" | 0" to 0.02" | 00000000 | 00000 |
| 1/4" | 0" to 0.02" | 00000000 | 00000 |
12" × 24" | |||
| 0.098" | 0" to 0.02" | 00000000 | 00000 |
| 0.157" | 0" to 0.02" | 00000000 | 000000 |
| 1/4" | 0" to 0.02" | 00000000 | 000000 |
24" × 24" | |||
| 0.098" | 0" to 0.02" | 00000000 | 000000 |
| 0.157" | 0" to 0.02" | 00000000 | 000000 |
| 1/4" | 0" to 0.02" | 00000000 | 000000 |
24" × 48" | |||
| 0.098" | 0" to 0.02" | 00000000 | 000000 |
| 0.157" | 0" to 0.02" | 00000000 | 000000 |
| 1/4" | 0" to 0.02" | 00000000 | 000000 |