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2218 Aluminium Forged Products Billet For Airplane Engine Cylinder Head

2218 Aluminium Forged Products Billet For Airplane Engine Cylinder Head

  • 2218 Aluminium Forged Products Billet For Airplane Engine Cylinder Head
2218 Aluminium Forged Products Billet For Airplane Engine Cylinder Head
Product Details:
Place of Origin: CHINA
Brand Name: JIMA
Certification: ISO9001-2008,SGS,ROHS.
Model Number: 2218 A2218 A92218
Payment & Shipping Terms:
Minimum Order Quantity: Negotiations
Price: Negotiations
Packaging Details: wooden pallet
Delivery Time: 20~30days
Payment Terms: T/T, L/C
Supply Ability: 1000 per month
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Detailed Product Description
Application: Airplane Engine Cylinder Head And Piston Name: 2218 Super Duralumin Alloy Aluminum Billet
Standard: JIS, DIN, BS, ASTM, SAE. Type: Casting Forging
Technics: Forge, CNC Alloy: 2218 A2218 A92218
Max.lenght: 7500mm Max Diameter: 1320mm
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2218 Super duralumin alloy aluminum Billet for Forging in Airplane engine cylinder head and piston application


Quickly details

  • Alloy: 2218 A2218 A92218,
  • also can provided aluminum material :ZAlSi7Mn ZAlSi12 ZAlSi5Cu1Mg ZAlSi2Cu2Mg1 ZAlCu5Mn ZAlCu5MnCdVA ZAlMg10 ZAlMg5Si.
  • Temper:F,T61,T71,T72(High performance mechanical properties and low inflation under temperature)
  • Max diameter: 1320mm.
  • Max length : 7500mm.
  • The density:2.77kg/m3

Alloy 2218-T72:Mechanical properties:

Tensile strength


yield point, elongation(kg/mm2) Elongation(%)

brinell hardness


shear strength(kg/mm2)


fatigue strength(kg/mm2)
33.75 26.01 11 95 21.09 -

Normal size:Φ166,Φ220,Φ380,Φ396,Φ448,Φ462,Φ566,Φ582,Φ915,Φ1060,Φ1220,Φ1320


2218 aluminum alloy Application:

Airplane engine cylinder head and piston.


2218 aluminum alloy Chemical Composition Standard

Cu Mg Mn Fe Si Zn Ni Cr Other Al
3.5-4.5 1.2-1.8 0.2 1.0 0.9 0.25 1.7-2.3 0.1 0.15 Balance

Summary of 2218 aluminum 

Many individual strengths of alloy 2218 is complete. Is to meet the requirements of modern industry of high precision of product and development.

2218 good flatness; High precision surface; Strong ability of thermal shock, resistance to deformation; High speed machining, little deformation

2218 is the most perfect combination of dimensional accuracy and thermal stability.

2218 is according to the different thickness, separately for continuous casting. Using the latest achievements of foundry technology, the molten metal was continuous feeding, revoke the defects caused by the interval and the seam, because the two sides of the plate heat dissipation at a steady rate, so the aluminum plate thermal gradient is stable. SNIF filtering methods and the use of the degassing system to ensure that the product has no holes and impurities.

MIC6 aluminum plate

After 2218 because of the casting in granular structure and the characteristics of the stress release, can high speed cutting is a very small deformation. Use the correct processing method, the tolerance can be keep within 0.1 silk.


2218 aluminum alloy features:

1. Good formability and weldability. 2. High strength.

3. Good workability, good interface characteristics.

4. Easy processing, easy to coating.

5. Good corrosion resistance, oxidation resistance.


2218 aluminium Main application:

Aviation fixtures, truck, tower building, vessel, pipeline and other needs to have strength, weldability and corrosion resistance of building on the field of application. Such as: aircraft parts, camera lens, coupler, ship accessories and hardware, electronic accessories and fittings, decorative or various hardware, hinges, head, head, brake piston, hydraulic piston, electrical accessories, valve and valve parts.


Package: wooden pallet


Aluminium forging alloy & forging product size.

Alloy Products size



Max. length



2218 A2218 A92218

Φ166 7500
Φ220 7500
Φ380 7500
Φ396 7500
Φ448 7500
Φ462 7500
Φ566 7500
Φ582 7500


2218 A2218 A92218

Φ915 4500
Φ1060 4000
Φ1220 4000
Φ1320 3500

Remark:1. Billet peeling is available.
2. The cut-to-length product is available upon to customer’s request.


Aluminium forging alloy & forging product application

Alloy forging product application
2218 Airplane engine cylinder head and piston


Aluminium forging alloy & forging product application pictures:

2218 Aluminium Forged Products Billet For Airplane Engine Cylinder Head 0

Contact Details
JIMA Aluminum

Contact Person: Annie

Tel: Whatsapp:+8615000729029

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