China Aged High Performance Inconel 718/Gh4169/Uns No7718/Mo3 Bar/Rod, Find details about China High Quality Inconel 718/Gh4169/Uns No7718/Mo3, Factory Supply Low Price Na 51/Nc19fenb Alloy from Aged High Performance Inconel 718/Gh4169/Uns No7718/Mo3 Bar/Rod
A Nickel-Chromium alloy being precipitation hardenable and having high creep-rupture strength at high temperatures to about 700 C (1290F). It has higher strength than Inconel X-750 and better mechanical properties at lower temperatures than Nimonic 90 and Inconel X-750.
| Chemical Composition | Specifications | Designations | Key Features | Typical Applications | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| AMS 5662 AMS 5663 AMS 5832 AMS 5962 ASTM B637 GE B5OTF14/15 GE B14H89 ISO 15156-3 (NACE MR 0175) | W.NR 2.4668 UNS N07718 AWS 013 | Good creep rupture strength at high temperatures Higher strength than Inconel X-750 Better mechanical properties at lower temperatures than Nimonic 90 & Inconel X-750 Age hardenable High temperature dynamic applications | Gas Turbines Space Craft Pumps | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Density | 8.19g/cm3 | 0.296 lb/in3 |
| Melting Point | 1336 C | 2437 F |
| Coefficient of Expansion | 13.0 μm/m C (20 - 100 C) | 7.2 x 10 (-6) in/in F (70 - 212 F) |
| Modulus of Rigidity | 77.2 kN/mm2 | 11197 ksi |
| Modulus of Elasticity | 204.9 kN/mm2 | 29719 ksi |
| 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 |
| Properties | ||||
|---|---|---|---|---|
| Condition | Approx. tensile strength | Approx. operating temperature | ||
| N/mm2 | ksi | C | F | |
| Annealed | 800 - 1000 | 116 - 145 | - | - |
| No 1 Temper | 1000 - 1200 | 145 - 175 | - | - |
| Spring Temper | 1300 - 1500 | 189 - 218 | - | - |
| 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 | |
The above tensile strength ranges are typical. If you require different please ask.