Product Code : AL-NI90-NN-SF
Nimonic alloy 90 is a precipitation hardenable nickel-chromium-cobalt alloy strengthened by the addition of Titanium and Aluminium. Alloy 90 has a high stress rupture strength and creep-resistant at temperatures to 920°C. Nimonic Alloy 90 is typically used in extreme stress applications such as turbine blades, hot working tools, exhaust reheaters, disc and high-temperature springs. Nimonic® 90 is welded using shielded metal-arc welding, gas-tungsten arc welding, gas metal-arc welding, and submerged-arc welding methods. Nimonic® 90 is hot worked or forged at temperatures ranging from 1800 to 2150°F (983 to 1177°C)
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| Product | Product Code | Purity | Size | Contact Us |
Product Information
Nimonic alloy 90 is a precipitation hardenable nickel-chromium-cobalt alloy strengthened by the addition of Titanium and Aluminium. Alloy 90 has a high stress rupture strength and creep-resistant at temperatures to 920°C. Nimonic Alloy 90 is typically used in extreme stress applications such as turbine blades, hot working tools, exhaust reheaters, disc and high-temperature springs. Nimonic® 90 is welded using shielded metal-arc welding, gas-tungsten arc welding, gas metal-arc welding, and submerged-arc welding methods. Nimonic® 90 is hot worked or forged at temperatures ranging from 1800 to 2150°F (983 to 1177°C)
Synonyms
Nimonic 90 Foil Specification
Size：customized
Purity: customized
Per your request or drawing
We can customized as required
UNS N07090
BS HR2 Alloy 90 bar
BS HR202 Alloy 90 sheet
BS HR402 Alloy 90 tube
BS HR501 Alloy 90 wire (springs)
BS HR501 Alloy 90 wire (springs)
AMS 5829 Welding Wire
Werkstoff 2.4632
Werkstoff Br. 2.4969
NiCr20Co18Ti
NCK20TA (AIR 9165)
MSRR 7004, 7016, 7022, 7063, 7070, 7137, 7162, 7193, 7952
Siemens DL 1641-1
ABB Stal 63 73 01
ASTM B463
ASTM B637
ASME SB463
| Nimonic 90 bar/wire | Nimonic 90 sheet/plate/strip | Nimonic 90 Tube |
| BS HR2 Nimonic 90 bars, billet, forgings | BS HR202 Nimonic 90 sheet and strip | BS HR 402 |
| BS HR501 Nimonic 90 cold drawn wire for springs | MSRR 7087 | AECMA PrEN 2299 |
| BS HR502 Nimonic 90 cold drawn and solution treated wire for springs | AECMA PrEN 2298 | |
| BS HR503 Nimonic 90 wire for thread inserts | Siemens TLV8525 2100 | |
| AMS 5829 | Siemens TLV8525 31001 | |
| AECMA PrEN 2295 | ||
| AECMA PrEN 2296 | ||
| AECMA PrEN 2297 | ||
| AECMA PrEN 2400 | ||
| AECMA PrEN 2401 | ||
| AECMA PrEN 2669 | ||
| AECMA PrEN 2670 | ||
| MSRR 7016 | ||
| MSRR 7137 | ||
| Siemens DL 1641-1 | ||
| ABB Stal 63 73 01 |
Properties（Theoretical）
| Properties | Metric | Imperial |
| Density | 8.18 g/cm³ | 0.296 lb/in³ |
| Melting Point | 1344 °C | 2450 °F |
| Elongation at Break | 0.3 | 0.3 |
| Coefficient of Expansion | 12.7 μm/m°C (20–100°C) | 7.1 x 10-6 in/in°F (70–212°F) |
| Modulus of Elasticity | 213 kN/mm² | 30894 ksi |
| Tensile Strength, Ultimate | 1150 MPa | 167000 psi |
| Tensile Strength, Yield | 725 MPa | 105000 psi |
Chemical Composition
| Element | Min % | Max % |
| Ni | bal | |
| Cr | 18 | 21 |
| Ti | 2 | 3 |
| Al | 1 | 2 |
| Co | 15 | 21 |
| Mn | – | 1 |
| Si | – | 1 |
| C | – | 0.13 |
| Fe | – | 1.5 |
| S | – | 0.015 |
| Cu | – | 0.2 |
| B | – | 0.02 |
| Pb | – | 0.002 |
| Zr | – | 0.15 |
| Ag | – | 0.0005 |
| Bi | – | 0.0001 |
We can customized as required
Applications of Nimonic 90 Foil
Turbine blades
Exhaust reheaters
Jet engine components
Disc and high-temperature springs
Hot-working tools
Packing of Nimonic 90 Foil
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’ Nimonic 90 Foil is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
