NFL14706 Nickel Aluminum Bronze Manufacturer, Supplier & Exporter
NFL14706 Nickel Aluminum Bronze Manufacturer in India, NFL14706 Nickel Aluminum Bronze Round Bars Supplier, Nickel Aluminum Bronze Instrumentation Fittings Manufacturer, NFL14706 Nickel Aluminum Bronze Tube Sheets Supplier, NFL14706 Nickel Aluminum Bronze Forged Elbow Exporter, NFL14706 Nickel Aluminum Bronze Machined Components Manufacturer.
NFL14706 Nickel Aluminum Bronze, also widely known as NFL14706 Nickel Aircraft Bronze, is a premium aerospace-grade copper alloy supplied and manufactured by Cunimet Alloys Pvt. Ltd. for demanding engineering and flight-critical applications.
NFL14706 Nickel Aluminum Bronze is specifically produced to meet stringent quality and performance requirements for the aviation, marine and high-reliability industrial sectors. This alloy is characterized by its excellent combination of high strength, outstanding resistance to seawater corrosion, superior fatigue performance and very good resistance to cavitation and erosion. These properties make NFL14706 particularly suitable for structural and functional components exposed to vibration, dynamic loading and aggressive operating environments.
Copper Nickel Aluminum, 2.0978, DIN 17665, UA11N, CuAl11Ni5Fe5
NFL14706 Nickel Aluminum Bronze
At Cunimet Alloys Pvt. Ltd., NFL14706 Nickel Aircraft Bronze is manufactured under controlled metallurgical processes to ensure consistent mechanical properties, precise dimensional accuracy and excellent surface finish. The alloy also offers good machinability and forgeability when compared with conventional aluminum bronzes, enabling complex and tight-tolerance components to be produced reliably.
We manufacture NFL14706 Nickel Aluminum Bronze in a comprehensive range of forms including bars & rods, tube sheets, and machined components such as instrumentation fittings, flanges, forged elbows, tees, rings and circles. These products are widely used in aircraft systems, marine hardware, aerospace assemblies, high-pressure fluid handling systems and critical mechanical equipment.
For technical details, pricing and project-specific requirements, contact our team at sales@cunimetalloys.com.
Typical Uses of NFL14706 Aircraft Bronze:
- Aerospace: Landing gear bushings & bearings, guides, nuts
- Heavy Industry: Civil engineering, iron and steel industry, manufacturing guides, rolling mills
NFL14706 Nickel Aluminum Bronze Rods Stockist in India, NFL14706 Nickel Aluminum Bronze Flanges Stockist, NFL14706 Nickel Aluminum Bronze Forged Tee Manufacturer, NFL14706 Nickel Aluminum Bronze Fittings Manufacturer, NFL14706 Nickel Aluminum Bronze Forged Ring Exporter, and NFL14706 Nickel Aluminum Bronze Forged Circle Manufacturer in India.
Available Shapes & Sizes For NFL14706 Nickel Aluminum Bronze
| Product Form | Size Range |
|---|---|
| NFL14706 Nickel Aluminum Bronze Bars & Rods | Round, Square & Hex from Ø6 mm to Ø300 mm |
| NFL14706 Nickel Aluminum Bronze Tube Sheets | Thickness: 10 mm to 300 mm Diameter: Up to 3000 mm |
| NFL14706 Nickel Aluminum Bronze Instrumentation Fittings | 1/8” to 2” (As per drawings & applicable standards) |
| NFL14706 Nickel Aluminum Bronze Flanges | ½” to 24” (Class 150 to 2500 / PN 10 to PN 420) |
| NFL14706 Nickel Aluminum Bronze Forged Elbows & Tees | ½” to 24” (Seamless / Forged Construction) |
| NFL14706 Nickel Aluminum Bronze Forged Rings | Outside Diameter up to 2500 mm Thickness up to 300 mm |
| NFL14706 Nickel Aluminum Bronze Forged Circles | Diameter up to 2500 mm Thickness up to 300 mm |
| Custom sizes, tolerances, and finishes are available as per customer drawings and specifications. | |
Material Designation & Standards
| UNS | C63000 (Wrought Nickel Aluminum Bronze – closest equivalent) |
| AMS | AMS 4640 (Bars, Rods & Shapes – Nickel Aluminum Bronze) |
| ASTM Standards |
ASTM B150 – C63000 (Rod, Bar & Shapes), ASTM B124 – C63000 (Forgings) |
| SAE Standards | SAE J463 (Wrought copper alloy products – equivalent) |
| British Standard | BS 2874 – CA104 (Nickel Aluminum Bronze – equivalent) |
| European Standard (EN) | EN 12163 / EN 12165 – CW307G |
| DIN Standard | DIN 17665 – CuAl10Ni5Fe4 |
| French Standard (AFNOR) | NF A 51-103 – CuAl10Ni5Fe4 (equivalent to NFL14706) |
| ISO / Chemical Designation | CuAl10Ni5Fe4 |
| Common Names | Nickel Aluminum Bronze, NAB, NFL14706, CuAl10Ni5Fe4, UNS C63000 |
NFL14706 Nickel Aluminum Bronze Chemical Composition
| Element | Composition (%) |
|---|---|
| Copper (Cu) | Balance |
| Aluminium (Al) | 9.0 – 11.0 |
| Nickel (Ni) | 4.0 – 6.0 |
| Iron (Fe) | 3.0 – 5.0 |
| Manganese (Mn) | ≤ 1.5 |
| Silicon (Si) | ≤ 0.20 |
| Zinc (Zn) | ≤ 0.40 |
| Lead (Pb) | ≤ 0.05 |
| Tin (Sn) | ≤ 0.10 |
NFL14706 Nickel Aluminum Bronze Mechanical Properties
| Property | Typical Value |
|---|---|
| Tensile Strength | 750 – 850 MPa |
| 0.2% Proof / Yield Strength | 400 – 550 MPa |
| Elongation | 10 – 15 % |
| Hardness | 170 – 220 HB |
NFL14706 Nickel Aluminum Bronze Physical Properties
| Property | Typical Value |
|---|---|
| Density | 7.4 – 7.6 g/cm³ |
| Melting Range | 1020 – 1050 °C |
| Thermal Conductivity | 35 – 45 W/m·K |
| Electrical Conductivity | 6 – 8 % IACS |
| Coefficient of Thermal Expansion | ≈ 16.5 × 10⁻⁶ /°C |
| Specific Heat | ≈ 0.38 kJ/kg·K |
NFL14706 Nickel Aluminum Bronze Equivalent Grades
| Standard | Equivalent Specification / Designation |
|---|---|
| French Aerospace Standard | NFL 14-706 (Nickel Aluminium Bronze – wrought) |
| UNS | C63000 (equivalent) |
| AMS | AMS 4640 (equivalent wrought Nickel Aluminium Bronze) |
| ASTM | ASTM B124, ASTM B150 (equivalent wrought products) |
| SAE | SAE J461, SAE J463 (equivalent) |
| Military Specification | NFL 14-706 (French military / aerospace specification) |
| European Standard (EN) | EN 12163 / EN 12165 – CW307G (equivalent) |
| German Standard (DIN) | DIN 17665 – CuAl10Ni5Fe4 (Material No. 2.0966 – equivalent) |
| ISO / Chemical Designation | CuAl10Ni5Fe4 |
| Common Names | Nickel Aluminum Bronze, NAB, NFL14706, CW307G, UNS C63000 |
Types of NFL14706 Nickel Aluminum Bronze Instrumentation Fittings
| NFL14706 Nickel Aluminum Bronze Male Connector | NFL14706 Nickel Aluminum Bronze Male Connector |
| NFL14706 Nickel Aluminum Bronze Bulk Head Male Connector | NFL14706 Nickel Aluminum Bronze Male Elbow |
| NFL14706 Nickel Aluminum Bronze 45 Deg Male Elbow | NFL14706 Nickel Aluminum Bronze Male Branch Tee |
| NFL14706 Nickel Aluminum Bronze Male Run Tee | NFL14706 Nickel Aluminum Bronze Female Connector |
| NFL14706 Nickel Aluminum Bronze Bulkhead Female Connector | NFL14706 Nickel Aluminum Bronze Female Elbow |
| NFL14706 Nickel Aluminum Bronze Female Run Tee | NFL14706 Nickel Aluminum Bronze Female Branch Tee |
| NFL14706 Nickel Aluminum Bronze Union | NFL14706 Nickel Aluminum Bronze Reducer Union |
| NFL14706 Nickel Aluminum Bronze Bulkhead Union | NFL14706 Nickel Aluminum Bronze Union Elbow |
| NFL14706 Nickel Aluminum Bronze Union Tee | NFL14706 Nickel Aluminum Bronze Union Cross |
| NFL14706 Nickel Aluminum Bronze Reducer | NFL14706 Nickel Aluminum Bronze Bulkhead Reducer |
| NFL14706 Nickel Aluminum Bronze Port Connector Tube Fittings | NFL14706 Nickel Aluminum Bronze Male Adapter |
| NFL14706 Nickel Aluminum Bronze Female Adapter | NFL14706 Nickel Aluminum Bronze Tube End Cap |
| NFL14706 Nickel Aluminum Bronze Plug (Port Ends) (TP) | NFL14706 Nickel Aluminum Bronze Tube Socket Weld Union |
| NFL14706 Nickel Aluminum Bronze Male Pipe Weld Connector | NFL14706 Nickel Aluminum Bronze Tube Socket Weld Elbow |
| NFL14706 Nickel Aluminum Bronze Male Pipe Weld Elbow | NFL14706 Nickel Aluminum Bronze Back Ferrule |
| NFL14706 Nickel Aluminum Bronze Front Ferrule |
Types of NFL14706 Nickel Aluminum Bronze Fittings
| NFL14706 Nickel Aluminum Bronze Threaded Square Head Solid Plug | NFL14706 Nickel Aluminum Bronze Threaded Counter Sunk Square Plug |
| NFL14706 Nickel Aluminum Bronze Threaded Floor Flange | NFL14706 Nickel Aluminum Bronze Threaded Lock Nut |
| NFL14706 Nickel Aluminum Bronze Blind Flange | NFL14706 Nickel Aluminum Bronze Threaded Flange |
| NFL14706 Nickel Aluminum Bronze 45 Degree Elbow | NFL14706 Nickel Aluminum Bronze 45 Deg Street Elbow |
| NFL14706 Nickel Aluminum Bronze 45 Deg. Y Branch | NFL14706 Nickel Aluminum Bronze 90 Degree Elbow |
| NFL14706 Nickel Aluminum Bronze 90 Deg. Street Elbow | NFL14706 Nickel Aluminum Bronze Cap |
| NFL14706 Nickel Aluminum Bronze Cored Plug | NFL14706 Nickel Aluminum Bronze Coupling |
| NFL14706 Nickel Aluminum Bronze Hex Bushing | NFL14706 Nickel Aluminum Bronze Coupling Reducer |
| NFL14706 Nickel Aluminum Bronze Street Tee | NFL14706 Nickel Aluminum Bronze Tee |
| NFL14706 Nickel Aluminum Bronze Union | NFL14706 Nickel Aluminum Bronze Locknut |
| NFL14706 Nickel Aluminum Bronze Companion Flange | NFL14706 Nickel Aluminum Bronze Extension Piece |
Industries & Applications We Serve















