2219 Aluminum Sheet and Plate for Aerospace Fuel Tanks and Aircraft Structural Components

Product Description

Product Description

2219 Aerospace Aluminum Sheet & Plate | Bare and Alclad

Henan Chalco Aluminum supplies bare and Alclad 2219 sheet and plate for aerospace structures, fuel systems, welded components, and machined parts. Select by surface, temper, thickness, and standard.

Supply Forms  Bare / Alclad | Sheet / Plate | Standard Sizes and Cut-to-Size
Temper Range  O / T31 / T351 / T81 / T851
Standards by Product Form  AMS 4031 / 4094 / 4095 / 4096 | ASTM B209 | AMS-QQ-A-250/30
Supply includes bare and Alclad 2219 aerospace sheet and plate as full-size material, cut-to-size pieces, or machining blanks.

Specification

1.Tempers, Standards, and Available Sizes

Match standard, temper, product form, and thickness together: AMS 4094 covers Alclad T81 sheet and T851 plate; AMS 4095 covers T31 sheet and T351 plate; AMS 4096 covers O-temper sheet and plate. State Bare or Alclad in the inquiry

Purchasing Item	Available Range
Temper	O / T31 / T351 / T81 / T851
Bare Standards	AMS 4031; AMS-QQ-A-250/30; ASTM B209
Alclad Standards	AMS 4094: T81 Sheet / T851 Plate; AMS 4095: T31 Sheet / T351 Plate; AMS 4096: O Sheet / Plate
Sheet	Thickness 0.2-4.06 mm; Width 1219-2500 mm
Plate	Thickness 6.35-152.4 mm; Width 1219-3800 mm
Length and Cutting	Up to 20 m; fixed lengths, cut-to-size pieces, or machining blanks

2.Bare or Alclad 2219: How to Choose

Choose between Bare and Alclad 2219 based on corrosion protection and machining requirements.
Bare 2219 is better suited for extensive machining, while Alclad 2219 provides added surface protection.
Then match the temper, thickness, and applicable standard to the final component requirements.

Purchasing Factor	2219 Bare	2219 Alclad
Surface Structure	Unclad 2219 base alloy	2219 core with aluminum cladding metallurgically bonded to both sides
Primary Need	Machining flexibility, subsequent coating, or use in controlled environments	Surface corrosion protection in exposed environments
Typical Use	Machined structures, internal parts, and subsequently coated components	Skins, exterior panels, and structures that must retain surface protection
Subsequent Processing	Suitable for extensive milling and larger machining allowances	Extensive machining removes local cladding; first decide whether surface protection must remain
Order Details	Temper, thickness, standard, coating, and machining allowance	Cladding construction, temper, thickness, standard, and cladding protection

3.Mechanical Properties of Bare and Alclad 2219 Aluminum

2219 mechanical properties vary by product form, temper, thickness, and specification. The first table shows Bare 2219 to AMS-QQ-A-250/30; the second shows Alclad 2219 to AMS 4094 for T81 sheet and T851 plate. Use these values for preliminary review; final acceptance follows the agreed standard and material documents.

Temper	Thickness	Tensile Strength	Yield Strength	Elongation
O	0.020-2.00 in	32 ksi	16 ksi	12%
T351	0.250-2.00 in	46 ksi	28 ksi	10%
T851	0.250-2.00 in	62 ksi	46 ksi	7-8%

Thickness	Tensile Strength	Yield Strength	Elongation
0.020-0.039 in	49 ksi	37 ksi	6%
0.039-0.099 in	55 ksi	41 ksi	7%
0.099-0.249 in	58 ksi	43 ksi	7%
0.250-0.499 in	58 ksi	42 ksi	8%

Applications

Fuselage Skins and Exterior Panel

Check thickness, forming, and corrosion protection. If cladding must remain in service, specify the Alclad construction and standard in the order.

Machined Load-Bearing Component

Confirm T351 or T851, thickness, machining allowance, and grain direction. Extensive milling may favor bare plate with subsequent surface protection

Welded Fuel Structures 

Define temper, thickness, welding procedure, heat-affected-zone condition, post-weld inspection, and corrosion protection. Finished welded joints should be evaluated separately rather than solely by base-material properties.

5.Cutting, Machining, Welding, and Handling Considerations

·  Cut-to-size: Specify length or blank size, tolerance, saw-cut allowance, plate orientation, and marking-retention requirements in the order.

·  Machining allowance: Define the finished dimensions, machining allowance per side, and orientation to support fixturing and efficient material use.

·  Welding: State joint design, welding method, filler, and post-weld condition. Evaluate heat-affected-zone properties and corrosion protection separately.

·  Alclad protection: Protect cladding during handling, cutting, and forming. Mark any local removal and subsequent protection on the drawing

·  Inspection: Baseline records cover dimensions, surface, chemistry, and mechanical properties. State any ultrasonic acceptance and document requirements in the order.

6.Related 2219 Products for Aerospace Projects

Aerospace projects may also require 2219 forgings, extrusions, or seamless tubes. Each has separate temper, standard, and size ranges; review the linked supply options below.

2219 Aerospace Forgings
For rings, shafts, blocks, and shaped load-bearing parts in T4, T6, T851, or T8511. View 2219 Aerospace Forgings

2219 Aerospace Extrusions
For continuous sections, connectors, and frames to AMS 4162 T8511 or AMS 4163 T3511. View 2219 Aerospace Extrusions

2219 Aerospace Seamless Tube
For fluid lines, fuel systems, and tubular structures to AMS 4066, AMS 4068, or ASTM B241. View 2219 Aerospace Seamless Tube

7.Quality Documentation, Packaging, and Delivery Support

Each sheet or plate is linked to its batch and inspection records, with documentation and protective packaging prepared for delivery.

·  Material and batch: Alloy, temper, heat/lot number, and standard are linked to product and order records.

·  Inspection: Chemical, mechanical, and dimensional results are available. When required, specify ultrasonic testing to AMS-STD-2154 in the order.

·  Documentation: EN 10204 3.1 inspection certificates, mill test reports, and certificates of conformity (CoC) can be matched to batch and inspection records.

·  Surface protection: Paper or film interleaving, moisture barriers, corner guards, and edge protection are used as required.

·  Export packaging: Timber pallets, steel strapping, or wooden cases are selected by size and transport method; batch labels remain identifiable.

8.Request a Quote for 2219 Sheet & Plate

Send us the required temper, bare or Alclad construction, standard, dimensions, quantity, cutting requirements, and inspection or documentation needs. Henan Chalco Aluminum will prepare a quote based on your specifications, available sizes, and delivery requirements.

Company Profile

Production Capability

Henan Chalco specializes in aluminum solutions for industrial and engineering projects, combining aluminum material production with downstream processing, inspection, and project-based supply support. Our manufacturing capabilities cover rolling, extrusion, forging, precision machining, and surface treatment.

Integrated Aluminum Rolling Capability

For rolled aluminum products, Chalco operates 8 melting and casting lines and a 1+4 hot rolling line, supported by cold rolling, heat treatment, leveling, stretching, slitting, and cut-to-length processing.
The rolling system supports aluminum plate, sheet, coil, strip, foil, and circles, with rolled products available up to 2,650 mm in width and across a thickness range of 0.2–300 mm.
From standard industrial materials to large-size and application-specific aluminum products, different alloys, tempers, dimensions, and finishing requirements can be coordinated through the production route, supporting both batch purchasing and customized project requirements.

Customer Cooperation and Feedback

We have established cooperative relationships with customers from different industries and markets. Our product quality, specification consistency, responsive communication and delivery coordination have received positive feedback, helping build trusted and lasting partnerships.

Packing & Delivery

Professional and Reliable Packaging

We use suitable packaging methods based on product characteristics, order requirements and transportation conditions. Protective materials, labels and loading arrangements are checked before shipment to support safe handling, clear identification and reliable delivery.

FAQ

1. What is the difference between bare and Alclad 2219 aluminum plate?

Bare 2219 suits extensive machining, later coating, or controlled environments. Alclad has aluminum cladding bonded to both sides for surface corrosion protection. Decide whether cladding must remain, then review the machining route.

2. How should I choose between 2219-T351 and 2219-T851 plate?
T351 is stress-relieved and naturally aged; T851 is stress-relieved and artificially aged. Strength and thickness ranges differ. Select with the standard, plate thickness, machining plan, and acceptance requirements.

3. Which AMS, ASTM, and QQ-A standards apply to 2219 aerospace aluminum sheet and plate?
Bare products may use AMS 4031, AMS-QQ-A-250/30, or ASTM B209; Alclad products may use AMS 4094, AMS 4095, or AMS 4096. Match the final standard to temper, surface, product form, and thickness.

4. Can 2219 aluminum plate be cut to size before delivery?
Yes. Fixed lengths, cut pieces, and machining blanks are available. Quote requests should state size, quantity, tolerance, allowance, plate orientation, and marking requirements.

5. What material certificates and inspection documents are available?
Available documents include EN 10204 3.1 inspection certificates, mill test reports, CoC, and chemical, mechanical, and dimensional records. State any ultrasonic acceptance and document requirements in the inquiry.