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DFARS Specialty Metals
About Stainless Steel
Compare over 25 types of stainless steel to find the right material for you—all with material certificates for traceability.
Stress-Corrosion-Resistant 2205 Stainless Steel
2205 stainless steel resists cracking even when faced with a combination of tensile stress, corrosive chemicals, and heat. Also known as duplex stainless steel, it has twice the strength of 316 stainless steel. Use it for high-pressure applications in caustic environments. 2205 maintains its corrosion resistance in temperatures up to 600° F.
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.
Sheets
- Yield Strength: 65,000 psi
- Hardness: Rockwell C20 (Hard)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: ASTM A240, ASTM A480, ASTM A923
| Thick. | Thick. Tolerance | Fabrication | 3" × 6" | 6” × 6” | 12” × 12” | 24” × 24” | |
| 0.06" | -0.003" to 0.003" | Cold Worked | 0000000 | ||||
| 0.075" | -0.004" to 0.004" | Cold Worked | 0000000 | ||||
| 0.105" | -0.005" to 0.005" | Cold Worked | 0000000 | ||||
| 0.12" | -0.005" to 0.005" | Cold Worked | 0000000 | ||||
| 0.135" | -0.006" to 0.006" | Cold Worked | 0000000 | ||||
| 0.188" | -0.01" to 0.085" | Hot Rolled | 0000000 | ||||
| 0.25" | -0.01" to 0.085" | Hot Rolled | 0000000 | ||||
| 0.375" | -0.01" to 0.09" | Hot Rolled | 0000000 | ||||
| 0.5" | -0.01" to 0.09" | Hot Rolled | 0000000 | ||||
| 0.75" | -0.01" to 0.1" | Hot Rolled | 0000000 | ||||
| 1" | -0.01" to 0.115" | Hot Rolled | 0000000 |
Rods
- Yield Strength: 65,000 psi
- Hardness: Rockwell C30 (Hard)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: ASTM A276
| Dia. | Dia. Tolerance | Fabrication | Straightness Tolerance | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
| 3/4" | -0.003" to 0.003" | Cold Worked | 1/16" per 5 ft. | 0000000 | |||||
| 1" | -0.003" to 0.003" | Cold Worked | 1/16" per 5 ft. | 0000000 | |||||
| 1 1/2" | -0.003" to 0.003" | Cold Worked | 1/16" per 5 ft. | 0000000 | |||||
| 2" | -0.003" to 0.003" | Cold Worked | 1/16" per 5 ft. | 0000000 | |||||
| 3" | -0.003" to 0.003" | Cold Worked | 1/16" per 5 ft. | 0000000 |