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Inconel 718
DLX Alloy
bright
Customized
ISO9001, ROHS
10kg
7-20 days
Product Description
Inconel 718 (UNS N07718) high strength wire is a precipitation-hardenable nickel-chromium superalloy that achieves outstanding tensile and yield strength through controlled aging. After precipitation hardening, the wire develops a fine dispersion of gamma-prime and gamma-double-prime precipitates, resulting in high strength combined with good toughness and corrosion resistance.
Our Inconel 718 wire is available in annealed or precipitation-hardened conditions and is produced to meet major aerospace and industrial specifications. Consistent quality and full traceability make it suitable for large-volume B2B customers requiring reliable high-strength wire for springs, fasteners and precision components.
Specification
Steel grade | Inconel 718 |
Corresponding brand | N07718/2.466 8/GH4169 |
Chemical composition%
Steel grade | Inconel 718 |
C≤ | 0.080 |
Mn≤ | 0.35 |
P≤ | 0.015 |
S≤ | 0.015 |
Si≤ | 0.35 |
Cr≤ | 17.0-21.0 |
Ni≤ | 55.0-59.0 |
Mo | 2.8-3.3 |
Cu | ≤0.30 |
N | / |
Nb | 4.75-5.50 |
other | AI:0.20-0.80Ti:0.65-1.15B≤0.006 |
Precipitation Hardened High Strength – Achieves tensile strengths typically exceeding 180–200 ksi after proper aging treatment.
Excellent Fatigue and Creep Resistance – Maintains performance under cyclic loading and elevated temperature.
Good Corrosion Resistance – Retains the inherent corrosion resistance of the Inconel 718 alloy family.
Controlled Heat Treatment Options – Available in solution-annealed or fully precipitation-hardened condition according to customer needs.
Consistent Quality for Bulk Supply – Uniform properties across large production lots for reliable manufacturing.
DLX Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
Applications – High Strength Uses of Precipitation Hardened Inconel 718 Wire
Inconel 718 high strength wire is widely used where maximum mechanical performance is required:
Aerospace springs, fasteners and locking devices
High-strength industrial springs and retaining rings
Oil & gas downhole tools and high-pressure components
Nuclear and power generation high-reliability wire forms
Precision fasteners and structural wire components
Applications requiring combination of high strength and good corrosion resistance
FAQ
A: Yes. We supply Inconel 718 wire in both solution-annealed and fully precipitation-hardened conditions. Specify your required strength level when ordering.
Q2: Do you support large-volume and long-term supply?
A: Yes. We regularly fulfill bulk orders and can arrange framework agreements or scheduled deliveries to support continuous production needs.
Q3: What documentation is provided with bulk shipments?
A: Full mill test certificates, chemical analysis, mechanical properties and complete heat-lot traceability are supplied with every order.
Q4: What diameter range of high-strength Inconel 718 wire is available?
A: A wide range of diameters is available for springs, fasteners and precision components. Custom sizes can be produced for volume orders.
Q5: How do you ensure consistent strength across large production lots?
A: Material is processed under controlled conditions with strict heat-treatment monitoring. Lot-to-lot consistency is maintained and additional testing can be provided when required.
