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INCONEL® alloy 718 (UNS N07718, Werkstoff Nr. 2.4668)
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ASTM B670 Inconel 718 Sheets
Specifications
| Standards |
Designation |
| ASTM |
B 670 |
| ASME |
SB 670 |
| Standard |
Inconel 718 |
| UNS |
N07718 |
| Werkstoff Nr. |
2.4668 |
ASTM B670 Inconel 718 Sheets Inventory Stock at factory rate:-
| Sizes |
Availability |
| 0.4mm |
|
| 0.5mm |
|
| 0.8mm |
|
| 1mm |
|
| 1.2mm |
|
| 1.6mm |
|
| 2mm |
|
| 3mm |
|
| 4mm |
|
| 5mm |
|
| 6mm |
|
| 8mm |
|
| 10mm |
|
| 12mm |
|
| 16mm |
|
| 20mm |
|
| 25mm |
|
Dimensions
Chemical Composition
|
Inconel 718 |
| Ni |
50 – 55 |
| Fe |
Bal |
| Cr |
17 – 21 |
| Cu |
0.3 max |
| Mo |
2.8 – 3.3 |
| Nb |
4.75 – 5.5 |
| C |
0.08 max |
| Mn |
0.35 max |
| P |
0.015 max |
| S |
0.015 max |
| Si |
0.35 max |
| Ti |
0.65 – 1.15 |
| Al |
0.2 – 0.8 |
| Co |
1.0 max |
| B |
0.006 max |
Mechanical & Physical Properties – Inconel 718
| Density |
8.2 g/cm3 |
| Melting Point |
1350 °C (2460 °F) |
| Tensile Strength |
Psi – 135,000 , MPa – 930 |
| Yield Strength (0.2%Offset) |
Psi – 70,000 , MPa – 482 |
| Elongation |
45 % |
Specifications
| Form |
Standard |
| Metal Type |
UNS N07718 |
| Bar |
ASTM B637 AMS 5662 AMS 5663 AMS 5664 PWA 1009 PWA 1010 GE B50TF15 |
| Wire |
AMS 5832 |
| Sheet |
ASTM B670 AMS 5596 AMS 5597 PWA 1033 GE B50TF14 ASTM B670 ASTM B637 |
| Plate |
ASTM B670 AMS 5596 AMS 5597 PWA 1033 GE B50TF15 ASTM B670 ASTM B637 |
Tube |
AMS 5589 AMS 5590 |
Pipe |
AMS 5589 AMS 5590 |
| Fitting |
- |
| Forging |
ASTM B637 AMS 5562 AMS 5663 AMS 5664 PWA 1009 PWA 1010 GE B50TF15 |
| Weld Wire |
A5.14 ERNiFeCr-2 |
Weld Electrode |
- |
| Din |
2.4668 |
Subcategory: Metal; Nickel Base; Superalloy
Key Words: IN718, INCONEL 718, AFNOR NC 19 Fe Nb, UNS N07718; ASTM B637, B670; ASME Boiler Code Sections I, III; AMS 5589, AMS 5590, AMS 5596, AMS 5597, AMS 5662, AMS 5663, AMS 5664, AMS 5832, Werkstoff Nr. 2.4668; WL Nr. 2.4668; MIL-N-24469; NACE MR-01-75; AECMA Pr EN 2404, 2405, 2407, 2408, 2952, 2961, 3219
Component Wt. %
Al 0.2 - 0.8
B Max 0.006
C Max 0.08
Co Max 1
Cr 17 - 21 |
4.75-5.5
Component Wt. %
Cu Max 0.3
Fe 17
Mn Max 0.35
Mo 2.8 - 3.3
Nb |
Component Wt. %
Ni 50 - 55
P Max 0.015
S Max 0.015
Si Max 0.35
Ti 0.65 - 1.15 |
Forms: round, flat, extruded section, pipe, tube, forging stock, plate, sheet, strip and wire.
| Electrical Properties |
| Electrical Resistivity |
0.000125 ohm-cm |
0.000125 ohm-cm |
|
| Magnetic Permeability |
1.0011 |
1.0011 |
at 200 oersted (15.9 kA/m) |
| Curie Temperature |
-112 °C |
-170 °F |
|
Thermal Properties |
| CTE, linear 20°C |
13 µm/m-°C |
7.22 µin/in-°F |
20-100°C |
| Heat Capacity |
0.435 J/g-°C |
0.104 BTU/lb-°F |
|
| Thermal Conductivity |
11.4 W/m-K |
79.1 BTU-in/hr-ft²-°F |
|
| Melting Point |
1260 - 1336 °C |
2300 - 2440 °F |
|
| Solidus |
1260 °C |
2300 °F |
|
| Liquidus |
1336 °C |
2440 °F |
|
Main Export Market
- Eastern Europe
- North America
- Mid East/Africa
- Central/South America
- Asia
- Western Europe
- Australasia
- UAE
Sales Locations
U.A.E,
Oman,
Saudi Arabia,
Qatar,
Bahrain,
Egypt,
Turkey
Singapore,
Thailand,
Malaysia
Indonesia
Poland
Italy
Portugal
Spain
Brazil
Chile
Venezuela
Costa Rica
USA
Canada
Angola
Sri Lanka
Russia
