7075 Aluminum Bar
Prime Mill Grade | Certified China Exporter & Factory Direct Supply
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Origin: China (Mill Direct) China Steel Exporter EN 10204 3.1 MTC
7075 Aluminum Bar - Technical Overview & Specifications
7075 aluminum alloy is an aluminum alloy with zinc as the main alloying element. It has excellent mechanical properties, showing good ductility, high strength, toughness and good fatigue resistance. Due to the presence of microsegregation, it is more brittle than many other aluminum alloys, but has significantly better corrosion resistance than 2000 alloys. It is one of the most commonly used aluminum alloys in high-stress structural applications and has been widely used in aircraft structural components.
Product Parameters
| Diameter | 5-650mm or customized , Length , 100-2000mm or customized |
| Certificate | ISO.SGS.BV |
| Standard | He, AiSi, ASTM, GB, DIN, EN ect. |
| Brand | 1000 Series :1050 1060 1070 1100 1200 1235 ect. 3000 Series :3003 3004 3005 3104 3105 3A21 ect. 5000 Series :5005 5052 5083 5086 5154 5182 5251 5754 5A05 ect. 6000 Series :6061 6063 6082 6A02 ect. 7000 Series :7050 7475 7075 ect. 8 000 Series : 8A06 8011 8090 ect. |
| Surface | Coating, embossing, drawing, polishing, anodizing, etc. |
| OEM Service | Punching, cutting special size, making flat surface, surface treatment, etc. |
| Delivery time | received. 30% After deposit 7-15 working day |
| Application | Construction, shipbuilding, decoration, industry, manufacturing, machinery, hardware and other fields |
| Sample | Free Offers Sample |
| Packaging | Strapping, plastic bag, film, wooden pallet Standard seaworthy export packing or according to customer requirement |
Chemical Composition
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others: Each | Others: Total | Al: Min. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1050 | 0.25 | 0.40 | 0.05 | 0.05 | 0.05 | - | 0.05 | 0.03 | 0.03 | - | 99.50 |
| 1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | - | 0.05 | 0.03 | 0.03 | - | 99.60 |
| 10 7 0 | 0.2 0 | 0. 25 | 0.0 4 | 0.03 | 0.03 | - | 0.0 4 | 0.03 | 0.0 5 | - | 99. 7 0 |
| 1100 | 0.95 Si Fee | 0.05~0.20 | 0.05 | - | - | 0.1 | - | 0.05 | 0.15 | 99.0 | |
| 2014 | 0.5~1.2 | 0.7 | 3.9~5.0 | 0.4~1.2 | 0.2~0.8 | 0.10 | 0.25 | 0.15 | 0.05 | 0.15 | Allowance |
| 2017 | 0.2~0.8 | 0.7 | 3.5~4.5 | 0.4~1.0 | 0.4~0.8 | 0.10 | 0.25 | 0.15 | 0.05 | 0.15 | 91.5 - 95.5 |
| 2024 | 0.50 | 0.50 | 3.8~4.9 | 0.3~0.9 | 1.2~1.8 | 0.10 | 0.25 | 0.15 | 0.05 | 0.15 | Allowance |
| 3003 | 0.60 | 0.70 | 0.05~0.20 | 1.0~1.5 | - | - | 0.10 | - | 0.05 | 0.15 | Allowance |
| 3A21 | 0.60 | 0.70 | 0.20 | 1.0-1.6 | 0.05 | - | 0.15 | 0.1-0.2 | - | - | Allowance |
| 3004 | 0.30 | 0.70 | 0.25 | 1.0~1.5 | 0.8~1.3 | - | 0.25 | - | 0.05 | 0.15 | Allowance |
| 3005 | 0.60 | 0.70 | 0.30 | 1.0~1.5 | 0.2~0.6 | 0.10 | 0.25 | 0.10 | 0.05 | 0.15 | Allowance |
| 3105 | 0.60 | 0.70 | 0.30 | 0.3~0.8 | 0.2~0.8 | 0.20 | 0.40 | 0.10 | 0.05 | 0.15 | Allowance |
| 5005 | 0.30 | 0.70 | 0.20 | 0.20 | 0.5~1.1 | 0.1 | 0.25 | - | 0.05 | 0.15 | Allowance |
| 5052 | 0.25 | 0.40 | 0.10 | 0.10 | 2.2~2.8 | 0.15~0.35 | 0.10 | - | 0.05 | 0.15 | Allowance |
| 5754 | 0.40 | 0.40 | 0.10 | 0.50 | 2.6~3.6 | 0.30 | 0.20 | 0.15 | 0.05 | 0.15 | Allowance |
| 5A05 | 0.50 | 0.50 | 0.10 | 0.3-0.6 | 4.8-5.5 | - | 0.20 | - | 0.05 | 0.05 | Allowance |
| 5083 | 0.40 | 0.40 | 0.10 | 0.4~1.0 | 4.0~4.9 | 0.05~0.25 | 0.25 | 0.15 | 0.05 | 0.15 | Allowance |
| 6061 | 0.40~0.8 | 0.70 | 0.15~0.4 | 0.15 | 0.8~1.2 | 0.04~0.35 | 0.25 | 0.15 | 0.05 | 0.15 | Allowance |
| 6082 | 0.70~1.3 | 0.50 | 0.10 | 0.4~1.0 | 0.6~1.2 | 0.25 | 0.20 | 0.10 | 0.05 | 0.15 | Allowance |
| 7075 | 0.40 | 0.50 | 1.2~2.0 | 0.30 | 2.1~2.9 | 0.18~0.28 | 5.1~6.1 | 0.20 | 0.05 | 0.15 | Allowance |
Mechanical Properties
| Tensile Strength (MPa) | Yield strength (MPa) | Elongation Rate ( % ) | Hardness ( HV ) |
|---|---|---|---|
| 572 | 503 | 11 | 175 |
Physical Performance
| Density | Melting Point | modulus of elasticity | Thermal conductivity |
|---|---|---|---|
| 2. 81 Kg/m³ | 477-635 °C | 71.7 GPa | 130 W/m.K |
International Standard Grade Comparison
| Alloy Series | Chinese standard | American standard | European standard |
|---|---|---|---|
| 1xxx series | 1050 | - | - |
| 1050A | - | EN AW-1050A | |
| 1060 | 1060 | - | |
| 1100 | 1100 | - | |
| 2xxx series | 2024 | 2024 | EN AW-2024 |
| 3xxx series | 3003 | 3003 | EN AW-3003 |
| 3004 | 3004 | EN AW-3004 | |
| 3005 | 3005 | EN AW-3005 | |
| 3105 | 3105 | EN AW-3105 | |
| 5xxx series | 5005 | 5005 | EN AW-5005 |
| 5052 | 5052 | EN AW-5052 | |
| 5754 | 5754 | EN AW-5754 | |
| 5083 | 5083 | EN AW-5083 | |
| 5086 | 5086 | EN AW-5086 | |
| 5182 | - | EN AW-5182 | |
| 5049 | - | EN AW-5049 | |
| 5251 | - | EN AW-5251 | |
| 6xxx series | 6061 | 6061 | EN AW-6061 |
| 6082 | - | EN AW-6082 | |
| 7xxx series | 7075 | 7075 | EN AW-7075 |
Product Features & Advantages
- Manufactured to He, AiSi, ASTM, GB, DIN, EN ect. with strict dimensional tolerance and surface quality
- Reliable Aluminum Bar solution for construction, machinery and industrial projects
- Custom processing available: cutting, bending, decoiling, slitting and surface polishing
- Mill Test Certificate (MTC) and full inspection provided
Applications & Industries
Aluminum Bar
Customer Reviews & Mill Quality Audits
4.9 / 5.0|86+ Verified Inspections
4.9
Overall Satisfaction from Global EPC & Steel Buyers
100% Mill Test Reports (MTC)
EN 10204 3.1 Chemical & Tensile Verification Passed
Port Inspection Ready
SGS, BV & Cotecna Third-Party Audits Supported
SEND INQUIRY FOR 7075 Aluminum Bar
Please leave your specific requirements (size, grade, quantity, destination port). Our sales engineer will reply within 2 hours.
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E-mail: [email protected]
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FAQ
QOnce the products received by customer were found not comply with the products or contract demands, what will you do?
AA: We will compensate the customer for all the loss without any hesitation.
QDo you provide samples Is it free or extra?
AA: Yes, we could offer free samples.
QWhat certifications do your products have?
AA: We have ISO 9001, SGS, EWC and other certifications.
QWhat kind of payment terms would you accept?
AA: We always do T/T.30% T/T as deposit,70% T/T as balance.
QWhat is the delivery time?
AA: 10-15 days
QWhat is your MOQ?
AA: We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.