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Shanghai Kangsheng Superalloy Co., Ltd.
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Gold Index: 6273
Nickel Based Alloys Inconel 718 / UNS N07718 / 2.4668 ASTM B637 Inconel Round Bar
| Place of Origin: | Guangdong, China (Mainland) |
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Product Detail
Inconel 718 / UNS N07718 / 2.4668 Nickel Alloy Round Bar ASTM B637
1.
Inconel 718 / UNS N07718 / 2.4668 Nickel Alloy Round Bar ASTM B637
1. Grade: Inconel 718
2. Process: VIR - VAR - ESR - Forging - Rolling - Semifinished - Finished
3. Delivery Condition: Forged, Solution Annealed, Aged
4. Surface Condition: Black, Machining
5. OD: 6-300mm
6. Length: Random, Fixed
6. Specification: ASTM, ASME, GB, JIS, GOST, DIN, etc.
7. Packing: Plywood case
Inconel 718 Brief Introduction
Inconel 718 is a high strength nickel base superalloy used for cryogenic temperatures up to long term service at 1200°F. The alloy is readily fabricated and may be welded in either the annealed or precipitation (age) hardened condition. Anneal 1700 -1850°F, air cool or faster. Age 1325°F 8 hours, furnace cool to hold at 1150°F, for a total aging time of 18 hours, air cool. Alloy 718 will show a contraction of 0.0008 inch/inch after precipitation hardening.
Chemistry
|
|
Ni+Co |
Cr |
Cb+Ta |
Mo |
Ti |
Al |
Co |
C |
Mn |
|
MIN. |
50.00 |
17.00 |
4.75 |
2.80 |
0.65 |
0.20 |
-- |
-- |
-- |
|
MAX. |
55.00 |
21.00 |
5.50 |
3.30 |
1.15 |
0.80 |
1.00 |
0.08 |
0.35 |
|
Si |
P |
S |
B |
Cu |
Fe |
|
-- |
-- |
-- |
