Chalco has AS9100 certification, produces 2014 aerospace aluminum forgings according to AMS 4133, AMS 4134, QQ-A-367, BS 2 L77, BS L 103, MIL-A-21180, ISO 209-1, etc. standards. The common forged products of 2014 aluminum alloy in the aerospace field include forged bars, forged balls, forged shafts, forged discs, forged gears, etc. It is mainly used for airfoils, supports, connectors, wheels and flight control parts.
Chalco high quality 2014 aerospace aluminum forgings
Chalco 2014 aerospace aluminum forging standards
AMS 4133, AMS 4134, AMS 4120, AMS 4121
QQ-A-367
BS 2 L77, BS L 103
MIL-A-21180
ISO 209-1
Chalco accreditations
AS9100
OHSAS 18001
ISO14001
ISO 9001
NADCAP HT
NADCAP NDT
IATP16949
Specifications of Chalco 2014 aerospace aluminum forgings
| FORGING | TYPE | MAX. WEIGHT | MAX. DIMENSION |
| Open Die Forging | Cube | ≤9T |
Length≤7000mm, Width≤2000mm, Height≤500mm |
| Disk | ≤5T | Diameter≤2500mm | |
| Ring | ≤5T |
Outer diameter of quenching parts≤2500mm, Outer diameter of non-quenching parts≤4000mm, Height≤500mm |
|
| Cylinder | ≤5T |
Outer diameter 200-800mm, Length≤2000mm; Outer diameter 801-2000mm, Length≤1500mm; |
|
| Axle | ≤8T |
Length≤7000mm, Diameter≤800mm |
|
| Backward Extrusion | Forged Pipe |
Outer diameter≤830mm, Inner diameter≤650mm, Length≤1800mm |
|
| Closed Die Forging | Common Closed Die Forgings | - | PVA≤3.0㎡（Diameter≤1950mm） |
| Complex Closed Die Forgings | - | PVA≤1.5㎡（Diameter≤1400mm） |
Chalco 2014 aerospace forging purchase guide
Chalco 2014 aerospace forging production capacity and price
Chalco has many years of experience in manufacturing various high-performance, key and safe forged parts, focusing on the performance of aluminum alloy materials, mold design, process design and key technologies of aluminum alloy heat treatment.
Chalco has mold manufacturing and design equipment, multiple forging production lines, and complete testing equipment. Provide comprehensive services and customized services from concept to product design, manufacturing, testing and verification. Ensure the stability and consistency of the products produced.
Chalco has created necessary conditions for high production reliability and optimized process. The 2014 aerospace forgings provided are first-hand sources of goods with stable prices. For specific prices, please contact our customer service personnel to obtain quotations and free samples. We look forward to cooperating with you.
Chalco 2014 aerospace forging performance advantages
High strength and rigidity: 2014 aluminum alloy has high strength and rigidity, especially in high temperature environment, so it is suitable for aerospace structural parts and components with high strength, high load and high temperature stability requirements.
Good corrosion resistance: 2014 aluminum alloy has good corrosion resistance and can effectively resist atmospheric, seawater, oil corrosion and other environments, so it is suitable for complex environments in the aerospace field.
Good machinability: 2014 aluminum alloy is easy to process and form, and can obtain forgings of various shapes through forging, extrusion, stretching and other processes.
Excellent weldability: 2014 aluminum alloy has good weldability and can obtain high-strength and high-quality welded joints through various welding processes.
Reliable mechanical properties: 2014 aluminum alloy forgings show reliable mechanical properties under complex loads, which can ensure the structural safety in the aerospace field.
Chalco 2014 aerospace forgings chemical composition
| Element | Composition % |
| Al | 90.4%-93.0% |
| Cu | 3.9%-5.0% |
| Mn | 0.4%-1.2% |
| Mg | 0.2%-0.8% |
| Si | 0.5%-1.2% |
| Fe | 0-0.5% |
| Zr | 0-0.25% |
| Cr | 0-0.1% |
| Ti | 0-0.15% |
Note: The above percentages are approximate and may vary depending on the specific composition of the alloy.
Chalco 2014 aerospace aluminum forgings hot selling products
Chalco 2014 aerospace forging hot alloy tempers mainly includes T3, T4, T6, T651, T6511.
The main types of forged products include 2014 aluminum alloy open-die forged products, such as forged bars, aluminum alloy forged pipes, aluminum alloy forged rings, etc; And various closed die forging products and special-shaped forgings.
The alloy, shape and size of the product can be customized according to customer requirements.
2014 aerospace forged aluminum bar
| Tensile strength | ≥415 MPa |
| Yield strength | ≥345 MPa |
| Elongation | ≥10% |
| Reduction of area | ≥20% |
| Density | 2.78 g/cm3 |
| Melting point | 535-635°C |
| Coefficient of thermal expansion | 23.8×10-6 /K |
| Thermal conductivity | 121-151 W/(m·K) |
| Electrical conductivity | 42-48% IACS |
Landing gear parts: 2014 forged rod is usually used to make landing gear parts, such as suspension bracket and leg, due to its high strength, toughness and corrosion resistance.
Aerospace structural components: 2014 forged bar is usually used to make aerospace structural components, such as strength frame, fixture, support structure, etc., due to its high strength, rigidity and corrosion resistance.
2014 aerospace forged aluminum pipe
| Yield strength (0.2% deviation) | 324 MPa |
| Tensile strength | 469 MPa |
| Extend | 10% |
| Hardness (HB) | 120 |
| Density | 2.78 g/cm3 |
| Coefficient of thermal expansion | 23.6 µm/m-K |
| Thermal conductivity | 121 W/m-K |
| Conductivity | 33.6 % IACS |
Aircraft main landing gear, hub, wing beam, fuel tank and other structural parts;
Helicopter rotor, missile shell and other structural components.
Flight control system components, such as connecting rods, brackets, connectors, etc.
2014 aerospace aluminum forged disk
| Tensile strength (MPa) | ≥485 |
| Yield strength (MPa) | ≥240 |
| Elongation (%) | ≥10 |
| Hardness (HB) | ≤145 |
| Density (g/cm3） | 2.80 |
| Thermal expansion coefficient (10-6/°C) | 23.1 |
| Thermal conductivity (W/mK) | 120 |
| Specific heat capacity (J/kgK) | 910 |
| Melting point (°C) | 533-638 |
| Permeability (T) | 0.33 |
2014 Forged aluminum alloy discs are widely used in the aerospace field to manufacture high-strength and lightweight components, such as engine components, structural components, chassis components, hydraulic components, aerospace propulsion systems and parachute components.
2014 forged aluminum alloy discs are usually used to make gas turbine engine parts, such as compressor blades, turbine blades, front turbine discs, etc., due to their good high-temperature performance and fatigue resistance.
2014 aerospace aluminum alloy forged shaft
| Physical properties | AMS specification required value | Typical value |
| Tensile strength (MPa) | ≥414 | 490 |
| Yield strength (MPa) | ≥290 | 390 |
| Elongation (%) | ≥10 | 18 |
| Hardness (HB) | ≥95 | 115 |
| Density (g/cm3） | / | 2.78 |
| Thermal expansion coefficient (10-6/°C) | / | 22.4 |
| Thermal conductivity (W/mK) | / | 125 |
| Conductivity (% IACS) | / | 35.7 |
| Weldability | / | good |
| Corrosive | / | good |
In terms of aircraft structure, 2014 forged shaft can be used to manufacture aircraft main shaft, landing gear parts and structural support parts;
In terms of engine components, 2014 forged shaft can be used to manufacture turbocharger and combustion chamber parts;
In terms of missiles and satellites, 2014 forged shafts can be used to manufacture structural parts and engine parts of missiles and satellites.
2014 aerospace aluminum forged hub
| Tensile strength | ≥450 MPa |
| Yield strength | ≥345 MPa |
| Elongation | ≥8% |
| Hardness (HB) | ≤120 |
| Density | 2.78 g/cm³ |
| Coefficient of thermal expansion | 23.1 µm/m-°C |
| Thermal conductivity | 121 W/m-°C |
| Conductivity | 33.5 % IACS |
Landing gear, hub and brake of aircraft and helicopter;
Parachutes, brake parachutes and other components of spacecraft and rockets;
Hub and brake of aircraft ground equipment.