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About Steel
Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
Multipurpose Low-Carbon Steel Half Rounds
Multipurpose 304 Stainless Steel Half Rounds
Dia. | Dia. Tolerance | Fabrication | Hardness | Specs. Met | 1 ft. Long | 3 ft. Long | 6 ft. Long | ||
|---|---|---|---|---|---|---|---|---|---|
| 1/4" | -0.004" to 0.004" | Cold Worked | Rockwell B80 (Medium) | ASTM A276, SAE AMS5639 | 1267T49 | 000000 | 000000 | 000000 | |
| 1/2" | -0.004" to 0.004" | Cold Worked | Rockwell B80 (Medium) | ASTM A276, SAE AMS5639 | 1267T56 | 00000 | 00000 | 00000 | |
| 5/8" | -0.004" to 0.004" | Cold Worked | Rockwell B80 (Medium) | ASTM A276, SAE AMS5639 | 1267T57 | 00000 | 00000 | 00000 | |
| 3/4" | -0.004" to 0.004" | Cold Worked | Rockwell B80 (Medium) | ASTM A276, SAE AMS5639 | 1267T58 | 00000 | 00000 | 00000 |



























