Product Details
Place of Origin: China
Brand Name: DLX
Model Number: Inconel 718
Payment & Shipping Terms
Minimum Order Quantity: 5
Packaging Details: Spool package with Carton box, Coil package with polybag
Delivery Time: 5-21 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 300 tons per month
Material: |
Ni Cr Fe |
Nickel(Min): |
50% |
Magnetic Permeability: |
1.0011 |
Curie Temperature: |
-112 °C |
Density: |
8.19 |
CTE, Linear 20°C: |
13 µm/m-°C |
Condition: |
Hard / Soft |
Sureface: |
Bright,Oxided |
Delivery Time: |
7-50 Days |
Tensile Strength: |
760-1600MPA |
Melting Point: |
1260 - 1336℃ |
Specific Heat Capacity: |
0.435 J/g-°C |
Thermal Conductivity: |
11.4 W/m-K |
Elongation: |
25 % |
Material: |
Ni Cr Fe |
Nickel(Min): |
50% |
Magnetic Permeability: |
1.0011 |
Curie Temperature: |
-112 °C |
Density: |
8.19 |
CTE, Linear 20°C: |
13 µm/m-°C |
Condition: |
Hard / Soft |
Sureface: |
Bright,Oxided |
Delivery Time: |
7-50 Days |
Tensile Strength: |
760-1600MPA |
Melting Point: |
1260 - 1336℃ |
Specific Heat Capacity: |
0.435 J/g-°C |
Thermal Conductivity: |
11.4 W/m-K |
Elongation: |
25 % |
Inconel Alloy 718 is a precipitation hardenable nickel-based alloy designed to display exceptionally high yield, tensile and creep-rupture properties at temperatures up to 1300°F. The sluggish age-hardening response of alloy 718 permits annealing and welding without spontaneous hardening during heating and cooling. This alloy has excellent weldability when compared to the nickel-base superalloys hardened by aluminum and titanium. This alloy has been used for jet engine and high-speed airframe parts such as wheels, buckets, spacers, and high temperature bolts and fasteners.
| Element | Limiting Chemical Composition (%) |
| Nickel (plus Cobalt) | 50%-55% |
| Chromium | 17%-21% |
| Niobium (plus Tantalum) | 4.75%-5.50% |
| Molybdenum | 2.80%-3.30% |
| Titanium | 0.65%-1.15% |
| Aluminum | 0.20%-0.80% |
| Cobalt | 1% max |
| Carbon | 0.08% max |
| Manganese | 0.35% max |
| Silicon | 0.35% max |
| Phosphorus | 0.015% max |
| Sulfur | 0.015% max |
| Boron | 0.006% max |
| Copper | 0.30% max |
| Iron | Balance* |
Some typical applications are:
| AMS Number | Alloy | Type | UNS | Cross Ref. Spec | Misc./Shape | |
|---|---|---|---|---|---|---|
| AMS 5590 | Inconel 718 | Nickel | N07718 | - | Tubing | |
| AMS 5596 Foil | Inconel 718 | Nickel | N07718 | - | Foil | |
| AMS 5596 Plate | Inconel 718 | Nickel | N07718 | - | Plate | |
| AMS 5596 Sheet | Inconel 718 | Nickel | N07718 | - | Sheet | |
| AMS 5596 Strip | Inconel 718 | Nickel | N07718 | - | Strip | |
| AMS 5597 Plate | Inconel 718 | Nickel | N07718 | - | Plate | |
| AMS 5597 Sheet | Inconel 718 | Nickel | N07718 | - | Sheet | |
| AMS 5597 Strip | Inconel 718 | Nickel | N07718 | - | Strip | |
| AMS 5662 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5662 Custom Tube | Inconel 718 | Nickel | N07718 | - | Custom Tube | |
| AMS 5662 Ring | Inconel 718 | Nickel | N07718 | - | Ring | |
| AMS 5663 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5663 Custom Tube | Inconel 718 | Nickel | N07718 | - | Custom Tube | |
| AMS 5663 Ring | Inconel 718 | Nickel | N07718 | - | Ring | |
| AMS 5664 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5664 Custom Tube | Inconel 718 | Nickel | N07718 | - | Custom Tube | |
| AMS 5664 Ring | Inconel 718 | Nickel | N07718 | - | Ring | |
| AMS 5832 | Inconel 718 | Nickel | N07718 | - | Wire | |
| AMS 5962 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5962 Wire | Inconel 718 | Nickel | N07718 | - | Wire | |
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