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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.
Made-to-Order S7 Tool Steel Bars
Wd. | Choose a Length | Fabrication | Heat Treatment | Yield Strength, psi | Hardness | Max. Hardness After Heat Treatment | Mechanical Finish | Specs. Met | Per Inch | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
1/2" Thick (0.020" to 0.040" Tolerance) | ||||||||||||
| 1" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N11 | 00000 | ||
| 1 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N12 | 0000 | ||
| 2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N13 | 0000 | ||
| 2 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N14 | 0000 | ||
| 3" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N15 | 0000 | ||
| 4" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N16 | 0000 | ||
3/4" Thick (0.020" to 0.040" Tolerance) | ||||||||||||
| 1" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N17 | 0000 | ||
| 1 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N18 | 0000 | ||
| 2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N19 | 0000 | ||
| 2 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N21 | 0000 | ||
| 3" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N22 | 0000 | ||
| 4" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N23 | 00000 | ||
1" Thick (0.020" to 0.040" Tolerance) | ||||||||||||
| 1" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N24 | 0000 | ||
| 1 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N25 | 0000 | ||
| 2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N26 | 0000 | ||
| 2 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N27 | 00000 | ||
| 3" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N28 | 00000 | ||
| 4" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N29 | 00000 | ||
1 1/4" Thick (0.020" to 0.040" Tolerance) | ||||||||||||
| 1 1/4" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N31 | 0000 | ||
| 1 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N32 | 0000 | ||
| 2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N33 | 00000 | ||
| 2 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N34 | 00000 | ||
| 3" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N35 | 00000 | ||
| 4" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N36 | 00000 | ||
1 1/2" Thick (0.020" to 0.040" Tolerance) | ||||||||||||
| 1 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N37 | 0000 | ||
| 2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N38 | 00000 | ||
| 2 1/2" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N39 | 00000 | ||
| 3" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N41 | 00000 | ||
| 4" | 13" to 90" | Hot Rolled | Annealed | 55,000 | Rockwell B90 (Medium) | Rockwell C55 | Ground | ASTM A681 | 6725N42 | 00000 | ||


























