7000 series Aluminium Coils
It mainly contains zinc, and the 7000 series aluminum alloy represents 7075. It also belongs to the aviation series, is an aluminum-magnesium-zinc-copper alloy, is a heat-treatable alloy, is a super-hard aluminum alloy, and has good wear resistance.
Product Parameters
Alloy systemAlloy No.Summary of Material Properties
JISA.A
7000 series70727072The electrode potential is low and it is mainly used for corrosion-resistant covering leather materials and is also suitable for heat sinks of heat exchangers.
70757075One of the aluminum alloys with the highest strength, but poor corrosion resistance. Covering with 7072 can improve its corrosion resistance, but the cost is increased.
70507050Alloy that improves the hardenability of 7075, good resistance to stress corrosion cracking, suitable for thick plates and forgings
7N01-The alloy used for welding structure has high strength and the strength of the welded part can be restored to a strength close to that of the base material when left at room temperature. It also has very good corrosion resistance.
70037003Extruded alloy for welding structure. Its strength is slightly lower than 7N01, but it has good extrudability and can be used as thin-walled large-scale profiles. Other properties are roughly the same as 7N01.




Application areas of 7000 series(1) Aerospace
Aircraft main load-bearing structure: 7075 is used for wing beams and keel beams; 7050 is used for fuselage frames.
Spacecraft components: 7049 is used for rocket fuel tanks and high-load bolts.
(2) Military and defense
Armor materials: 7020 is used for light armored vehicles to balance strength and bulletproof performance.
Missile shell: The high specific strength of 7075-T6 meets the needs of high-speed flight.
(3) High-end industry and sports equipment
Racing car/bicycle frame: 7075 is formed by CNC processing or FSW welding.
Precision mold: The high hardness of 7000 series is suitable for short-term injection molds.


Product Display

aluminium coil .jpg

Product Application

aluminum.jpg

Product Packaging

coil2.jpg

Factory Display
  • 11.jpg
  • 10.jpg
  • 9.jpg
  • 8.jpg
  • 7.jpg
  • 6.jpg
  • 5.jpg
  • 4.jpg
  • 3.jpg
  • 2.jpg
  • 1.jpg
  • 12.jpg
FAQ

Q:Can I get samples before order ?

A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.

Q:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory.

Q:How can I get a quotation from you ?

A:You can leave us message, and we will reply every message in time. Or we may talk on line.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:Does the product have quality inspection before loading?

A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.

Q:What are the advantages of your company?

A:(1)More Than 30 year's Experience

(2)The company is a modern steel enterprise group integrating precision manufacturing, spot warehousing, international logistics, and product deep processing.

(3)World-class production equipment, product quality that meets international certifications, and timely and thoughtful after-sales service

(4)Never stop product research and development and innovation to create high-quality products that meet the global standards.

(5)Integrity business philosophy, the highest quality products, the most reasonable prices, and a global marketing network.

Q:How do we trust your company?

A:We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

Contact Us
Submit
Product Recommendation