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A Nickel-Chromium alloy being precipitation hardenable and having high creep-rupture strength at high temperatures to about 700°C (1290°F). It has higher strength than Inconel X-750 and better mechanical properties at lower temperatures than Nimonic 90 and Inconel X-750.
Click to find out more about each profile type.
.001” (0.025 mm) Diameter
.827” (21 mm) Diameter
Available in coils, spools and straight bars.
.0015" (0.3mm) Diameter
.787" (20mm) Diameter
Available in coils, spools and straight bars.
.0157" (0.4mm) Diameter
.394" (10mm) Diameter
Available in coils, spools and straight bars.
D shaped Wire
Half Round Wire
Double D Wire
Irregular Shaped Wire
Arc Shaped Wire
Irregular Shaped Wire
Irregular Shaped Wire
Irregular Shaped Wire
Rail Shaped Wire
Irregular Shaped Wire
Convoluted Wire
Irregular Shaped Wire
Rectangle Shaped Wire
Irregular Shaped Wire
Trapezoidal Shaped Wire
Angled Wire
T Shaped Wire
Irregular Shaped Wire
Irregular Shaped Wire
Angled wire
Chamfered wire
Irregular Shaped Wire
Irregular Shaped Wire
Irregular Shaped Wire
Oval Shaped Wire
Channel Wire
Wedge Shaped Wire
Angled Wire
Flat Wire
Square Wire
Specifications
Designations
| Heat Treatment of Finished Parts | |||||
|---|---|---|---|---|---|
| Condition as supplied by Alloy Wire | Type | Temperature | Time (Hr) | Cooling | |
| °C | °F | ||||
| No. 1 or Spring Temper | Anneal Age Harden Total Age |
980 720 620 |
1800 1330 1150 |
1 8 18 |
Air Furnace Air |
| No. 1 or Spring Temper (for ISO 15156-3 / NACE MR 0175) |
Anneal Age Harden |
1010 790 |
1850 1455 |
2 6 |
Air Air |
| No. 1 Temper or Spring Temper | Age Harden Total Age |
720 620 |
1330 1150 |
8 18 |
Furnace Air |
| Condition | Approx. tensile strength | Approx. operating temperature depending on load^^ and environment | ||
| N/mm² | ksi | °C | °F | |
| Annealed | 800 – 1000 | 116 – 145 | – | – |
| No 1 Temper | 1000 – 1200 | 145 – 175 | – | – |
| Spring Temper | 1250 – 1550 | 180 – 225 | – | – |
| No 1 Temper + Annealed + Aged | 1250 – 1450 | 181 – 210 | -200 to +550 | -330 to +1020 |
| No 1 Temper + Aged | 1520 – 1720 | 220 – 250 | Contact Alloy Wire Technical Dept | |
| Spring Temper + Annealed + Aged | 1250 – 1450 | 181 – 210 | -200 to +550 | -330 to +1020 |
| Spring Temper + Aged | 1700 – 1950 | 247 – 283 | Contact Alloy Wire Technical Dept | |
® Trade name of Special Metals Group of Companies
* Static applications
▲ Dynamic applications = active / lively / changing
