Aluminium Alloy 7075
round bars
Aluminium Alloy 7075 Round Bars
Aluminium alloy 7075 is a popular material widely used in aerospace and aviation industries due to its high strength-to-weight ratio, toughness, and corrosion resistance. The alloy is further processed into various shapes, including round bars/hex bars/square bars/forged bars, which are used in different applications.
Features of Aluminium Alloy 7075 Round Bars
Aluminium alloy 7075 round bars are known for their exceptional strength-to-weight ratio, making them ideal for high-stress applications. They also have excellent machinability, making them easy to cut and shape into different parts. They also exhibit high corrosion resistance, making them suitable for applications in harsh environments. These round bars are easy to weld, anodised, and painted in different colours and finishes.
Table of Contents
Corrosion Resistance of Aluminium Alloy 7075 Hex Bars
Aluminium alloy 7075 hex bars have excellent corrosion resistance properties. They have a protective oxide layer on their surface, which prevents them from rusting, corroding or reacting with chemicals. The alloy also has high-stress cracking and fatigue resistance, so it is used to fabricate aircraft and spacecraft parts. The hex bars can withstand a wide range of pH levels and exposure to high temperatures and UV radiation.
Chemical Composition of Aluminium Alloy 7075 Square Bars
Aluminium alloy 7075 square bars have a unique combination of chemical elements, giving them high strength and toughness. The alloy comprises zinc, magnesium, copper, chromium, and silicon, which work together to give it its exceptional strength-to-weight ratio. The square bars also have a low percentage of iron, reducing their corrosion susceptibility. The chemical composition can be adjusted to create different grades based on the specific application requirements.
Heat Treatment of Aluminium Alloy 7075 Forged Bars
Aluminium alloy 7075 forged bars can be heat-treated to improve their strength and durability. The heat treatment involves heating the bars to a specific temperature and then cooling them at a specific rate. This process can increase their yield strength, making them suitable for high-stress applications. The alloy can also be quenched and aged to further improve its hardness and tensile strength.
Aluminium Alloy 7075 Bars Manufacturing Process
1. Heating, Rolling and forming of Reinforced Steel Bars.
2. Quenching
3. Self-Tempering & Quality Testing
4. Atmospheric Cooling & Finishing
Specification of Aluminium Alloy 7075 Bars
| Specifications | ASTM A276, ASTM A479, AMS 5513, AMS 5511, AMS 5647 |
|---|---|
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Bar Diameter | 3 ~ 800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm. Width: 10 to 500mm. |
| Square bar size | 4 to 100mm |
| Rectangular Bars | Size: 33 x 30mm to 295 x 1066mm. Thickness: 3.0 to 12.0mm. |
| Hollow Bars | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Billet Size | 1/2 to 495mm Diameter |
Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements |
| Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
Types of Aluminium Alloy 7075 round bars
Aluminium Alloy 7075 Round Bar
Aluminium Alloy 7075 Square Bar
Aluminium Alloy 7075 Hex Bar
Aluminium Alloy 7075 Flat Bar
Aluminium Alloy 7075 Polished Bar
Aluminium Alloy 7075 Forged Bar
Aluminium Alloy 7075 Round Bar Other Types
- Aluminium 2014 12mm Bar
- Aluminium Alloy 2014 Polished Bar
- ASTM B221 Aluminium Alloy 2014 Bar
- Aluminium 3.1255 Round Bars
- Aluminium Alloy 2014 Flat Bar
- Aluminium Alloy 2014 Round Bar
- Aluminium Alloy 2014 Industrial Bars
- AMS 4121 Aluminum Black Bar
- Aluminium Alloy 2014 Hollow Bar
- Aluminium 2014 Threaded Bar
- Aluminium Alloy 2014 Hex Bar
- ASTM B221 Aluminium Alloy 2014 Round Bar
- ASME SB221 Aluminium 2014 Bar
- Aluminium 2014 Round Rods
- ASTM B221 Alloy Aluminium 2014 Rods
- ASME SB221 Aluminium Alloy 2014 Rods
- Aluminium 2014 Rectangular Bars
- Aluminium 2014 Round Rod
- Aluminium Alloy 2014 Rod Stock
- Aluminium Alloy 2014 Hex Rod
- ASME SB221 Aluminium 2014 Forged Bar
- Aluminium Alloy 2014 T-Rod
- ASME SB211 Aluminium Alloy 2014 Half-Round Rods
- UNS A92014 Round Rod
- Aluminium 2014 Precision Ground Rod
- Aluminium 2014 Round Rod
Aluminium Alloy 7075 Round Bars Equivalent Grades
| UNS | EN | DIN,WNr | JIS | AFNOR | ISO | BS | GOST |
|---|---|---|---|---|---|---|---|
| A97075 | ENAW-AlZn5.5MgCu EN AW-7075 | 3.4365 AlZnMgCu1.5 | 7075 | 7075 A-Z5GU | AlZn6MgCu | 7075 L95 L96 | V95 |
Chemical Composition of Aluminium Alloy 7075 Round Bars
| Weight % | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Each | Total |
|---|---|---|---|---|---|---|---|---|---|---|
| Minimum | 1.2 | 2.1 | 0.18 | 5.0999999999999996 | ||||||
| Maximum | 0.4 | 0.5 | 2 | 0.3 | 2.9 | 0.28000000000000003 | 6.1 | 0.2 | 0.05 | 0.15 |
Aluminium Alloy 7075 Round Bar Mechanical Properties
| Temper | Tensile | Hardness | ||||
|---|---|---|---|---|---|---|
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
Aluminium Alloy 7075 Round Bars Price, Dimension, Weight Details
Countries & Cities we Export Aluminium Alloy 7075 Round Bars To
Vietnam, Kuwait, Russia, Thailand, North Korea, Singapore, Nepal, Kyrgyzstan, Bangladesh, Armenia, Bhutan, Qatar, Azerbaijan, Maldives, Iraq, Egypt, Philippines, Oman, Jordan, United Arab Emirates, Japan, South Korea, Lebanon, China, Macau, Mongolia, Taiwan, Turkey, Myanmar, Afghanistan, Iran, British, Bahrain, Sri Lanka, Indonesia, Saudi Arabia, Hong Kong, Israel, Malaysia, India.
Austria, Azerbaijan, Belarus, Belgium, Bulgaria, Malta, Romania, Portugal, Turkey, Estonia, Serbia, Norway, Germany, Finland, Netherlands, Monaco, Poland, Sweden, Slovakia, United Kingdom, Hungary, Moldova, Russia, Liechtenstein, Croatia, Switzerland, Ireland, Cyprus, Czechia/Czech Republic, Spain, Denmark, France, Latvia, Greece, Ukraine, Lithuania, Italy, Luxembourg.
Algeria, Angola, Botswana, Burkina Faso, Burundi, Zimbabwe, Eswatini, Egypt, Rwanda, Kenya, Niger, South Africa, Ethiopia, Mozambique, Gambia, Namibia, Cameroon, Tanzania, Tunisia, Mauritius, Central African Republic, Madagascar, Uganda, Mauritania, Seychelles, Zambia, Morocco, Liberia, Nigeria, Libya, Senegal.
Antigua and Barbuda, Bahamas, Barbados, Belize, Saint Lucia, Costa Rica, Panama, Saint Vincent and the Grenadines, Dominican Republic, Dominica, United States of America, Grenada, El Salvador, Cuba, Canada, Guatemala, Honduras, Mexico, Jamaica, Trinidad and Tobago, Haiti, Nicaragua.
Venezuela, Nauru, Colombia, Kiribati, Paraguay, Chile, Australia, Suriname, Solomon Islands, Micronesia, Samoa, Bolivia, Marshall Islands, Argentina, Uruguay, Tuvalu, Peru, Fiji, Vanuatu, Palau, Guyana, New Zealand, Ecuador, Tonga, Papua New Guinea, Brazil.
Hobart, Glasgow, Jayapura, Mahboula, Antalya, Jakarta, Ottawa, Rouen, Liverpool, Ghayathi, Fahaheel, Southampton, Kazan, Sharjah, Lyon, Delhi, Banjarmasin, Mumbai, Ruwais, Vancouver, Barnaul, Krasnodar, Cologne, Novosibirsk, Winnipeg, Ballarat, Strasbourg, Montreal, Omsk, Chennai, Bandung, Lucknow, Düsseldorf, Bristol, Khor Fakkan, Bremen, Fethiye, Medan, Abdali, Mackay, Hawally, Moscow, Bursa, Izmir, Manchester, Perth, Marseille, Darwin, Denpasar, Brisbane, Oxford, Melbourne, Toronto, Paris, Bordeaux, Volgograd, Al Ain, Berlin, Hyderabad, Dubai, Denizli, Konya, Nice, London, Lyon, Munich, Surabaya, Essen, Hamburg, Edirne, Fintas, Navi Mumbai, Saint Petersburg, Ahmedabad, Yogyakarta, Sydney, Quebec City, Fujairah, Toulouse, Mississauga, Makassar, Istanbul, Brampton, Dresden, Al Ahmadi, Surrey, Abu Dhabi, Edinburgh, Bangalore, Birmingham, Lille, Ajman, Chelyabinsk, Bhopal, Jabriya, Newcastle upon Tyne, Dortmund, Al Jahra, Sabah Al-Salem, Kolkata, Augsburg, Saratov, Trabzon, Ankara, Salmiya, Batam, Hatta, Adelaide, Hamilton, Bendigo.
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