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[China]
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Address: Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
Contact name:Qiu
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Inconel X-750 NO7750 Wire 6mm making circumferential coil springs for aircraft engines operating
Inconel X-750 Wire
1. Description
It is a Nickel-Chromium and precipitation-hardenable alloy for use at temperature up to 1427°C (2603°F).It is characterized by excellent resistance to chloride ion stress-corrosion cracking,satisfactory resistance to numerous oxidizing environments.
Chemical Content(%)
| Alloy | % | Ni | Cr | Fe | Nb | Co | C | Mn | Si | S | Cu | Al | Ti |
Inconel X-750 | Min. | 14 | 5.0 | 0.7 | 0.4 | 2.25 | |||||||
| Max. | 70 | 17 | 9.0 | 1.2 | 1.0 | 0.08 | 1.0 | 0.5 | 0.01 | 0.5 | 1.0 | 2.75 |
Mechanical Properties
| Aolly status | Tensile strength Rm N/mm² | Elongation A 5 % | Brinell hardness HB | Density g/cm³ | Melting Point °C |
| Solution treatment | 1267 | 25 | ≤400 | 8.28 | 1393-1427 |
2. Features
Good corrosion resistance and oxidation resistance when the temperture is less than 980 °C,high er strength when the themperture is less than 800°C and good resistance to relaxation properties when the temperture is less than 540°C.Good formability and weldability properties,excellent mechanical properties at low temperature.
3. Usage
It is widely used in nuclear reactors,gas turbines,jet engine parts,rocket engines,pressure vessels,aircraft structures,heat-treating fixtures, forming tools and extrusion dies.
4. Specification
Round Wire:0.03mm~10mm
Flat Wire(Ribbon):thickness 0.1mm~1.0mm,width 0.5mm~5.0mm
Strip:thickness 0.2mm~3.0mm,width 0.5mm~200mm
Other sizes are available upon your request.
5. Grade Contrast
ASTM(American Society for Testing and Materials):UNS N07750
DIN(Deutsche Industrie Normen):W.Nr.2.4669,NiCr15Fe7TiAl
6. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery
