| Customization: | Available |
|---|---|
| Shape: | Round |
| Surface Treatment: | Anodized, Mill Finished, Polished, Sand Blasted |
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The 7075 aluminum plate is a very strong grade of metal. It is well-known for its toughness, which is why it's frequently used in aerospace and aviation applications. It has excellent weight-to-strength ration, making it ideal for highly stressed parts. When in the annealed condition, forming can be performed, which should be followed by heat treatment.
7075 aluminum is considered to be strong for aluminum. While forming this alloy, it has greater springback. If forming this metal while in the annealed condition becomes difficult, it can be placed in heat between 200 and 250 degrees F to soften it.
To make this alloy have high-strength capabilities, heat treating can be used. It also has excellent properties when in lowtemperatures. The conductivity to electricity of this metal is 36 percent of copper.
The strength measurements of this metal are as follows: 83,000 psi tensile strength, 48,000 psi shear strength and 73,000 psi shear strength. Due to this metal's excellent ratio for weight-to-strength, it can be used in applications involving structural parts that are highly stressed. High stress applications that frequently use this grade of aluminum include aircraft fittings, missile parts, regulating valve parts, meter gears, fuse parts, worm gears and keys. It's a popular choice for use in applications in commercial aircraft components and aerospace and defense equipment. The plastics industry also uses this alloy as a mold material.
The weldability of this metal is low, but the formability is great. When forging is used, it's required that the alloy be placed in temperatures between 700 and 900 degrees F. Afterwards, solution heat treatment should be used.
Mechanical properties:
The mechanical properties of 7075 depend greatly on the temper of the material.
7075-O
Un-heat-treated 7075 (7075-O temper) has maximum tensile strength no more than 280 MPa (40,000 psi), and maximum yield strength no more than 140 MPa (21,000 psi). The material has an elongation (stretch before ultimate failure) of 9-10%. It is very highly corrosion-resistant and has good strength.
7075-T6
T6 temper 7075 has an ultimate tensile strength of 510-540 MPa (74,000-78,000 psi) and yield strength of at least 430-480 MPa (63,000-69,000 psi). It has a failure elongation of 5-11%. The T6 temper is usually achieved by homogenizing the cast 7075 at 450°C for several hours, quenching, and then aging at 120 °C for 24 hours. This yields the peak strength of the 7075 alloy. The strength is derived mainly from finely dispersed eta and eta' precipitates both within grains and along grain boundaries.
7075-T651
T651 temper 7075 has an ultimate tensile strength of 570 MPa (83,000 psi) and yield strength of 500 MPa (73,000 psi). It has a failure elongation of 3-9%. These properties can change depending on the form of material used. Thicker plate may exhibit lower strengths and elongation than the numbers listed above.
7075-T7
T7 temper has an ultimate tensile strength of 505 MPa (73,200 psi) and a yield strength of 435 MPa (63,100 psi). It has a failure elongation of 13%.T7 temper is achieved by overaging (meaning aging past the peak hardness) the material. This is often accomplished by aging at 100-120 °C for several hours and then at 160-180 °C for 24 hours or more. The T7 temper produces a micro-structure of mostly eta precipitates. In contrast to the T6 temper, these eta particles are much larger and prefer growth along the grain boundaries. This reduces the susceptibility to stress corrosion cracking. T7 temper is equivalent to T73 temper.
Due to its high strength, low density, thermal properties, and its ability to be highly polished, 7075 is widely used in
mold tool manufacturing. This alloy has been further refined into other 7000 series alloys for this application, namely 7050 and 7020.
| Product Name | Aluminum Tube, aluminum pipe, aluminium piping, aluminium tubing |
| Shape | Round, Square, Rectangular, Oval, Special shape(Hollow) |
| OD | 6-800mm or as required |
| Wall Thickness | 0.3-100mm or as required |
| Length | ≤6000mm or as required |
| Surface | Mill Finished, Anodized, Powder Coated, Imitated Wooden, etc |
| Process | Extruded, Refined, Seamless |
| Temper | O, H111, H112, T1, T3, T4, T5, T6, T7 |
| Packing Details | 1) Inside Packed with a plastic protective film to protect each piece |
| 2) Outside Wrap to be bundled by waterproof craft paper | |
| Grade | 1000 Series: 1050, 1060, 1100, etc. 2000 Series: 2014, 2024, 2219, etc. 3000 Series: 3003, 3004, etc. 5000 Series: 5052, 5083, 5056, 5086, 5154, 5454, etc. 6000 Series: 6005, 6060, 6061, 6063, 6082, 6105, etc. 7000 Series: 7075, 7A04, 7005, etc. |
| Loading port | Tianjin Port In China |
| payment terms | L/C, D/A, D/P, T/T, West Union, Etc. |
| Application | 1) Kitchenware, food and chemical products processing and storage devices; 2) Aircraft fuel tanks, oil pipe, rivets, wire; 3) Cans cover, car body panels, steering plates, stiffeners, brackets and other components; 4) Manufacturing trucks, tower building, ship, train, furniture, machinery parts, precision machining with the tubes, rods, shaped, sheet metal. |
| Kind attention | The specifications can be customized according to customer requirements. |
Q: What kind of ZYTC company?
A: ZYTC is a professional manufacturer of metals and alloy productions and has its own warehouse with more than 30,000 tons capacity. We are working hard to open up the international market. At the same time, we will encounter a variety of purchase orders, In order to meet customer requirements and improve services, we will also distribute some kinds of metal products, of course, our strict procurement management and quality management departments can guarantee excellent quality of all products.
Q: What certificate does ZYTC have?
A: ZYTC acquired the ISO 14001 environmental management system certificate, 0HSAS18001 occupational health and safety management system certificate, and ISO 9001 quality management system certificate.
Q: What's your purchasing system?
A: Our procurement system adopts the 5R principle to ensure the "right quality" from the "right supplier" with the "right quantity" of materials at the "right time" with the "right price" to maintain normal production and sales activities. At the same time, we strive to reduce production and marketing costs to achieve our procurement and supply goals: close relationships with suppliers, ensure and maintain supply, reduce procurement costs, and ensure procurement quality.
Q: Who are your cooperate partners?
A: ZYTC has a very good relationship with world-known factories, such as Baosteel, TISCO, ZPSS, JISCO, ATl, SMC, HAYNES, VDM, ArcelorMittal, Outokumpu, etc.
Q: What are your company's payment methods?
A: 30% T/T deposit, 70% T/T balance payment before shipment. More payment methods depend on your choices.
Q: Can you accept small orders?
A: If we have the exact materials in stock, we can deliver even 1 piece. If we don't have the goods in stock, the MOQ is normally 1 ton.
Q: Do you guarantee the safe and reliable delivery of products?
A: Yes, we always use high-quality packaging for shipping. We usually pack the products with a soft material such as polyethylene foam and then pack it in wooden cases to ensure the safety of the product in the process of transportation.
Q: Does ZYTC provide processing services?
A: Yes, we also provide processing services to the outside world, and providing professional services is one of our goals. Such as bending, water cutting, laser cutting, digging holes, welded, slit coil, and other processing according to the drawings.
Q: How to guarantee the quality?
A: Each production procedure will be subject to testing and evaluation. from the very choice of raw materials to the package for shipment. Only the products surviving all the tests are delivered for export.
Q: What if there is a quality problem?
A: We also keep a piece of the sample before shipping. After comparing the buyer's test result, and it turns out to be our problem, we will return the money back and pay for your lost or delivery of qualified materials again.
Q: Can you provide samples?
A: As a professional company, we know that the quality of products is valued by each customer, especially for international trade, we understand the customer's worries, so we can provide samples to customers, and we can ensure the consistency of the quality of samples and batch product products. The sample is free, but the buyer should pay the freight fee. And the freight fee will be returned in the future order.
Q: How about the delivery time?
A: Stock products can be shipped within 3 days. Customized product delivery time is normally 25 working days, but it is also influenced by the specific requirements or the order quantity. Partial shipment is allowed.
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