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Ultra-Strength 718 Nickel Rods
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Often used for cryogenic tanks and fasteners, 718 nickel will maintain its high strength in temperatures from -300° to 1200° F, even after long-term exposure. It can be further strengthened by heat treating. This material is comparable to Inconel 718.
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Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Straightness Tolerance | Heat Treatable | Temp. Range, ° F | Max. Hardness After Heat Treatment | Yield Strength, psi | Hardness | Heat Treatment | Specs. Met | 1/2 ft. Long | 1 ft. Long | 3 ft. Long | 4 ft. Long | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plain | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3/8" | -0.002" to 0.002" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 000000 | 000000 | 0000000 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1/2" | -0.002" to 0.002" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 00000 | 00000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 5/8" | -0.002" to 0.002" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 00000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3/4" | -0.002" to 0.002" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1" | -0.003" to 0.003" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 1/4" | -0.003" to 0.003" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 0000000 | 000000 | 000000 | 00000000 | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 1/2" | -0.003" to 0.003" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 000000 | 000000 | 00000000 | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2" | -0.003" to 0.003" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 000000 | 000000 | 000000 | 00000000 | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2 1/2" | -0.003" to 0.003" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 0000000 | 000000 | 00000000 | — | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3" | -0.003" to 0.003" | Not Rated | Yes | -300 to 1,200 | Rockwell C40 | 70,000 | Rockwell B95 (Medium) | Annealed | ASTM B637, SAE AMS5662 | 0000000 | 000000 | 00000000 | — | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Hardened Ultra-Strength 718 Nickel Rods
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The strongest nickel rods we sell, hardening makes these ultra-strong 718 rods stronger. They’re tough enough to stand up to harsh chemicals and acids at extreme temperatures, so they’re often used for cryogenic tanks and fasteners. An upgrade from stainless steel, this material is comparable to Inconel 718.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Heat Treatable | Temp. Range, ° F | Yield Strength, psi | Hardness | Heat Treatment | Fabrication | Specs. Met | 1/2 ft. Long | 1 ft. Long | 3 ft. Long | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plain | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1/2" | -0.002" to 0.002" | No | -300 to 1,200 | 150,000 | Rockwell C36 (Hard) | Hardened | Cold Worked | ASTM B637, SAE AMS5663 | 00000000 | 000000 | 0000000 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 5/8" | -0.002" to 0.002" | No | -300 to 1,200 | 150,000 | Rockwell C36 (Hard) | Hardened | Cold Worked | ASTM B637, SAE AMS5663 | 00000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3/4" | -0.002" to 0.002" | No | -300 to 1,200 | 150,000 | Rockwell C36 (Hard) | Hardened | Cold Worked | ASTM B637, SAE AMS5663 | 00000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1" | -0.002" to 0.002" | No | -300 to 1,200 | 150,000 | Rockwell C36 (Hard) | Hardened | Cold Worked | ASTM B637, SAE AMS5663 | 00000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 1/2" | -0.003" to 0.003" | No | -300 to 1,200 | 150,000 | Rockwell C36 (Hard) | Hardened | Cold Worked | ASTM B637, SAE AMS5663 | 00000000 | 000000 | 000000 | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
