Chalco has AS9100 certification, produce 2219 aerospace aluminum forgings according to AMS4143, AMS4144, ASTM B594, MIL-DTL-46192 etc. standards. Due to its high strength and corrosion resistance, 2219 aluminum alloy forgings are mainly used to manufacture parts with high temperature and high stress, such as rocket engines, spacecraft liquid hydrogen and liquid oxygen tanks, turbine engine parts and other important parts.
Chalco's enterprise strength for aerospace products: AS9100, OHSAS 18001, ISO14001, ISO 9001, NADCAP HT, NADCAP NDT, IATP16949
Chalco's aerospace products production standards: AMS4143, AMS4144, AMS4162, AMS4141, ASTM B594, MIL-DTL-46192
If you have any needs for the 2219 aluminum wire in the aerospace grade, feel free to contact Chalco to get the detailed information of the products and the lowest price.Welcome contact
Specification of Chalco 2219 aerospace aluminum forging
Chalco 2219 hot alloy tempers of aerospace forgings mainly includes T4, T6, T851 and T8511. The main types of forged products include 2219 aluminum alloy open die forged products, such as forged bars, aluminum alloy forged tubes, aluminum alloy forged rings, etc; And various closed die forging products and special-shaped forgings.Quick Quote
| 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) |
2219 aerospace aluminum alloy forged bars
| 2219 aerospace aluminum forged bars mechanical & physical properties | ||
| Type | Value | Test standard |
| Tensile strength (psi) | 76, 000 | ASTM B211 |
| Yield strength (psi) | 60, 000 | ASTM B211 |
| Elongation (%) | 12 | ASTM B211 |
| Hardness (HB) | 140-160 | ASTM B211/B221 |
| Impact strength (ft lb) | 7.0 | ASTM E23 |
- Structural parts of aerospace equipment, such as various metal supports, supports and hooks.
- Aircraft seat structure, which has the advantages of good strength and lightweight, and improves the performance and safety of aircraft.
- Various aerospace instrument supports, such as altimeter, airspeed meter, compass, etc.
2219 aerospace aluminum alloy forged shaft
| 2219 aluminum forged shaft mechanical and physical properties | ||
| Unit | Value | |
| yield strength | MPa | 290-380 |
| tensile strength | MPa | 470-560 |
| elongation | % | 10-15 |
| hardness | HV | 130-160 |
| density | g/cm3 | 2.77 |
| Coefficient of thermal expansion | 10-6/K | 23.2 |
| Thermal conductivity | W/m·K | 138 |
| conductivity | %IACS | 32.0 |
| Weldability | good | |
- Transmission shaft, clutch shaft, gearbox shaft, etc. of aircraft engine;
- Main shaft and tail rotor shaft of helicopter;
- The attitude controller axis of the spacecraft.
2219 aerospace aluminum alloy forged hub
| 2219 aerospace aluminum forged hub mechanical & physical properties | ||||||
| Type/Temper | Tensile strength (MPa) | Tensile strength (MPa) | Elongation (%) | Hardness (HB) | Density (g/cm3) |
Thermal expansion coefficient (10-6/°C) |
| T61 | 483 | 414 | 12 | 145-165 | 2.78 | 22.7 |
| T81 | 438 | 345 | 13 | 125-145 | 2.78 | 22.7 |
| T851 | 483 | 414 | 12 | 145-165 | 2.78 | 22.7 |
| T8511 | 438 | 345 | 13 | 125-145 | 2.78 | 22.7 |
| T852 | 438 | 345 | 13 | 125-145 | 2.78 | 22.7 |
| T8521 | 414 | 310 | 14 | 116-135 | 2.78 | 22.7 |
- Components of high-speed rotating equipment such as aircraft, rockets and satellites, such as:
- The main landing gear, front landing gear and hub of the fuselage of the aircraft;
- Rotating parts of spacecraft, such as gyros, rotors and rotating parts of various instruments.
2219 aerospace aluminum alloy forged disc
| 2219 aerospace aluminum forged disc mechanical & physical properties | |
| Tensile strength | ≥470 MPa |
| Yield strength | ≥370 MPa |
| Elongation | ≥10% |
| Impact toughness | When the temperature is - 54°C, the impact absorption energy is not less than 16 J |
| Hardness | Brinell hardness not more than 160 HB |
| Density | 2.77 g/cm3 |
2219 aerospace aluminum alloy forged discs are mainly used in aerospace fields requiring high strength, high corrosion resistance and high temperature performance, such as aero-engine blades, compressor gears and bearings. At the same time, it can also be used to manufacture key components requiring high reliability and durability, such as rockets and missiles.
2219 aerospace aluminum alloy forged ring
| 2219 aluminum forged ring mechanical & physical properties | ||||
| Temper | Tensile strength (MPa) | Yield strength (MPa) | Elongation (%) | Reduction of area (%) |
| T81 | 410-455 | 240-315 | 13-16 | 30-40 |
| T83 | 425-470 | 255-345 | 12-15 | 30-40 |
| T3511 | 435-485 | 360-415 | 12-15 | 35-40 |
2219 Forged rings are widely used in the aerospace field, mainly in engines, gas turbines and turbines of aircraft, missiles and rockets, such as fan rings of turbine blades and compressor blades, combustion chambers of jet engines, components of turbines and turbine rotors, and structural parts of aircraft fuselage.
Chalco forging equipment introduction
| Main Forging Equipment | ||||
| Manufacturer | Germany Schuler Kompress | Germany Schuler Kompress | Germany Weipert | Germany Weipert |
| Nominal Pressure (T) | 50, 000 | 12, 500 | 6, 000 | 2, 500 |
| Stroke of Moving Beam (mm) | 2, 000 | 2, 000 | 3, 000 | 2, 000 |
| Worktable Dimensions (mm) | 4, 000 × 7, 000 | 2, 300 × 4, 000 | 2, 600 × 7, 000 | 1, 800 × 3, 500 |
| Pressing Speed (mm/s) | 0.05 - 50 | 0.05 - 50 | 0 - 50 | 0 - 50 |
| Pressing Speed Control Accuracy | ±5% | ±5% | ±5% | ±5% |
| Key process parameters such as forging pressure, pressing speed, and downstroke position have achieved intelligent control that is informative, digitalized, controllable, and traceable. | ||||
| Forging Auxiliary Equipment | |||||
| Manufacturer | Quantity | Max Single Qualified Area (m) | Max Single Loading Capacity (tons) | Temperature Control Accuracy (°C) | Standard |
| DANIELI (Italy) | 2 | 7×3×1 | 80 | ±7 | GJB 904 AMS 2750 |
| SAT (France) | 15 | 5×3.5×1 | 40 | ±5 | |
| CMI (Belgium) | 11 | 7×3×1.5 | 60 | ±5 | |
| DDS Forging Manipulator (Germany) | 11 | 5-40T operational tonnage, responsive, stable, features digital positioning, and controllable movement speed | |||
| Heat Treatment Equipment | |||||||
| Heat Treatment Furnace | Manufacturer | Quantity | Maximum Qualified Zone (m) | Maximum Load Capacity (Tons) | Temperature Control Accuracy (°C) | Transfer Time (s) | Standard |
| Aluminum Alloy | SAT France | 1 | Φ3×7 | 7.5 | ±3 | ≤9 | GJB 904 AMS 2750 |
| 2 | 5×3×1.2 | 5 | ±3 | ≤13 | |||
| Machining Equipment | |||
| Equipment Name | Manufacturer | Processing Capacity | Load Capacity |
| 3×6 Five-Axis | Waldrich Siegen, Germany | 3 m X 6 m | 180 tons, 10 tons/m² |
| 5×8 Five-Axis | 5 m X 8 m | 400 tons, 10 tons/m² | |
| Water Jet Cutting | OMAX, USA | 4 m X 6 m X 1 m | 1 ton/m² |
| Special Process EquipmentⅠ | |||
| Type | Water Immersion Testing (Structural Parts) | Water Immersion Testing (Disc & Ring Parts) | Water Immersion Testing (Bar Stock) |
| Manufacturer | Israel SCANMASTER | ||
| Measurement Dimensions (mm) | 7000 x 2500 x 1000 | Φ1500 | Φ100-Φ1050 x 6000 |
| The ultrasonic testing of disc and shaft parts using the water immersion method has passed certification by Rolls-Royce… | |||
| Special Process EquipmentⅡ | |||
| Equipment Name | Manufacturer | Main Parameters (m) | Remarks |
| Chemical Etching Line | Shaanxi Xinyu | Up to 30 | 4 surface etching lines, suitable for surface treatment of aluminum alloys, titanium alloys, high-temperature alloys, high-strength steel, etc. |
| Magnetic Particle Testing | Jiangsu Xunda | Φ0.8×5.5 | / |
| Coordinate Measuring Machine (CMM) | Hexagon, Sweden | 7×2.5×1.5 | / |
| The chemical etching, fluorescent penetrant inspection, and magnetic particle testing have passed certifications from Safran, Rolls-Royce, and others. | |||
Chemical composition of 2219 aluminum forgings
| Element | AMS 4127 Requirements (wt. %) |
| Si | 0.4-0.8 |
| Fe | 0.7 max |
| Cu | 0.15 max |
| Mn | 0.15 max |
| Mg | 0.8-1.2 |
| Cr | 0.04 max |
| Zn | 0.25 max |
| Ti | 0.15 max |
| Al | balance |
| Other | 0.05 max |
Chalco 2219 aerospace forgings performance advantages
High strength: 2219 aluminum alloy forgings have high strength and rigidity, can withstand large stress and load, and are suitable for manufacturing parts with high temperature and high stress.
Heat resistance and corrosion resistance: 2219 aluminum alloy forgings still maintain good mechanical properties and corrosion resistance under high temperature environment, and can be used to manufacture high-temperature parts and parts subject to heating and cooling cycles.
Good weldability: 2219 aluminum alloy forgings have good weldability, which can be connected and repaired by various welding methods, improving the maintainability and reliability of parts.
Anti-fatigue performance: 2219 aluminum alloy forgings have excellent anti-fatigue performance, can withstand multiple cyclic loads and maintain stable mechanical properties, which helps to improve the life and reliability of parts.
Easy to process and shape: 2219 aluminum alloy can be processed and shaped through various processing processes (such as forging, extrusion, casting, rolling, etc.), and can be used to manufacture parts of various shapes and sizes, and meet different application requirements.
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FAQ for purchasing Chalco 2219 aerospace forging
Q1: What is Chalco's experience in producing 2219 aerospace forgings for the aerospace industry?
A: Chalco has extensive experience in manufacturing high-performance, key, and safety-critical forged parts. Our focus is on aluminum alloy materials, mold design, process design, and key technologies of aluminum alloy heat treatment.
Q2: What manufacturing capabilities and equipment does Chalco have for producing 2219 aerospace forgings?
A: Chalco possesses mold manufacturing and design equipment, multiple forging production lines, and complete testing facilities. We offer comprehensive services from concept to product design, manufacturing, testing, and verification, ensuring product stability and consistency.
Q3: What does Chalco offer in terms of production reliability and pricing for 2219 aerospace forgings?
A: Chalco provides the necessary conditions for high production reliability and optimized processes. Our 2219 aerospace forgings are first-hand supplies with stable prices. For specific pricing details, please contact our customer service personnel for quotations and free samples.
Q4: How can I inquire about the price and request samples for 2219 aerospace forgings from Chalco?
A: For price inquiries and sample requests, you can get in touch with our customer service team. They will be happy to provide you with the necessary information.
Q5: Does Chalco offer customized services for 2219 aerospace forgings, and can they cater to specific aerospace requirements?
A: Yes, Chalco provides customized services and can tailor products to meet specific aerospace requirements. We have the capabilities to assist with concept, design, manufacturing, testing, and verification, ensuring the products align with your needs.
Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
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