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High strength Aluminum
Mainly used for aviation, mold making,
Mechanical engineering, precision component
EN AW 7075 (AlZn5, 5MgCu-3.4365) is a very high strength aerospace aluminum and is commonly used in applications where the strength of the material is critical and where the need for good corrosion resistance is not important. Offering superior stress corrosion resistance, 7075 provides very high yield and tensile strength which is dictated by the particular chosen temper. We stock AW 7075 in plate, flats, bars.
EN AW 7075 Aluminum Plate
EN AW 7075 Aluminum Pipe
EN AW 7075 Aluminum Bar
| EN AW 7075 | Standard | Temper | Sizes | Surface finish | Surface protection |
| 7075 Aluminum Plate | ASTM B209/ EN 485 | T6, T651 | Thickness: 6.0~120mm Width: 600~120mm | Mill finish, unless otherwise specified | Paper interleaved, PE/PVC filming (if specified) |
| 7075 Aluminum Pipe/Tube | ASTM B221/ EN754/ EN755 | O, H14, H112, T6, T651 | Outside diameter: 8~350 mm for round Outside diameter: 15×15 ~ 250×250 mm for square Outside diameter: 10×20~200x250mm for rectangle Wall thickness: 1~40mm Length: 1,000~6,000mm | Mill finish, unless otherwise specified | Paper interleaved |
| 7075 Aluminum Bar | ASTM B221/ EN754/ EN755 | O, H14, H112, T6, T651 | Diameter: 6~350mm Length: 1,000~6,000mm | Mill finish, unless otherwise specified | Paper interleaved |
| Si | Fe | Cu | Mn | Cr | Mg | Zn | Ti | AL | Others | |
| min. | / | / | 1.2 | / | 0.18 | 2.1 | 5.1 | / | balance | / |
| max. | 0.4 | 0.5 | 2 | 0.3 | 0.28 | 2.9 | 6.1 | 0.2 | balance | 0.15 |
| Tensile Strength | Yield Strength |
| 40-78 ksi, 275-540 MPa | 24-68 ksi, 455-465 MPa |
| Density | Melting Point | Modulus of Elasticity | Thermal Conductivity | Electrical Resistivity |
| 2.81 g/cm3 | 635°C | 72 GPa | 134-160 W/m.K | 40% IACS |
EN AW 7075 (AlZn5, 5MgCu-3.4365)
Aircraft fitting
Mechanical engineering
Mold making
Precision components
Casting Line
Hot Rolled Line
Cold Rolled Line
Processing Center
Packaging Line
Finished Product
With years of development, our sales team are very expertised in different country policy.
Production process videos and pictures are ready to send to clients. double checking all the specification.
With sea freight fluctuction, shipment company breach the contract, we will share the latest price information
Step 1: declare problems by images and videos, and indicating proforma invoice number and the date when receiving the goods.
Step 2: We either assign agents nearby to check in person, or ask sending back the problem sample for checking.
Step 3: If we found it is our mistakes, we gonna refund or compensate the loss asap.
If not caused by our part, we gonna explain to client patiently, and show the test result.
-YK Aluminum is a global leading manufacturer with 15 years production experience, specialized in manufacturing of aluminum sheet, aluminum plate, aluminum coil, aluminum foil, aluminum strip, and etc.
35000m2 factory area
250,000 tons annual output
120+ expanded countries
10000 + finished projects
Our large stock and production lines guarantee the production time. We also cooperate with world top logistics’ company to ensure the shipping schedule.
If you find aluminum products in quality or quantity problem, you can send us an objection within 15 days. We will send the specialized technical staff to serve you in time.
We accept T/T, L/C, OA payment. We also have Sinosure to guaranteed the payment security.
Minimum order quantity: 3-5MT per size.
YK aluminum’s QC inspection procedures are applied to all aluminum products, and strictly follow by these 6 steps:
Preliminary Inspection
In-Process Inspection
In-House Testing
Final Product Inspection
Delivery and Protection
Dimensional Checks
Our sales team will contact you within 12 hours.
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