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7075 T6 round aluminum bar

7075 T6 round aluminum bar The main alloy elements are magnesium and silicon, with excellent machining performance, excellent weldability, extrusion and electroplating, good corrosion resistance, toughness, easy to polish, color film, excellent anodic oxidation effect, is a typical extrusion alloy. 6063 aluminum alloy profile with its good plasticity, moderate heat treatment strength, good welding performance and anodic oxidation treatment, gorgeous surface color and many other advantages, is widely used in building profiles, irrigation pipes, for vehicles, platforms, furniture, elevators, fences and other tubes, bars, profiles.

Category：

7xxx Series

Key words:

7xxx Series

Email：

ainiumu@qdainiumu.com

Product details

7075 T6 round aluminum bar belongs to Al-Zn-Mg-Cu superhard aluminum, 7075 alloy is in the late 1940s has been used in the aircraft manufacturing industry, is still widely used in the aviation industry of ultra-high strength deformation aluminum alloy. It is characterized by good plasticity after solid solution treatment, particularly good heat treatment strengthening effect, high strength below 150℃, and particularly good low temperature strength; Poor welding performance; Prone to stress corrosion cracking; Need to be coated with aluminum or other protective treatment. Two-stage aging can improve the resistance to stress corrosion cracking. Zinc is the main alloying element in 7075, and adding magnesium to the alloy containing 3%-7.5% zinc can form MgZn2 with significant strengthening effect, so that the heat treatment effect of the alloy is far better than that of the aluminum-zinc binary alloy. With the increase of zinc and magnesium content in the alloy, the tensile strength will be further improved, but the resistance to stress corrosion and spalling corrosion will be decreased. Very high strength properties can be achieved by heat treatment. 7075 materials are generally added to a small amount of copper, chromium and other alloys, the series of 7075-T651 aluminum alloy is particularly high-quality, known as the best aluminum alloy products, high strength, far better than any soft steel.
Application: 7075 Typical uses aerospace industry, blow molding (bottle) mold, ultrasonic plastic welding mold, Golfer ball head, shoe mold, paper plastic mold, foam molding mold, dewaxing mold, template, fixture, mechanical equipment, mold processing and other corrosion resistant high-stress structural parts.
Chemical composition: Si: 0.40; Iron: 0.50; Copper Cu: 1.2-2.0; Manganese Mn: 0.30; Magnesium Mg: 2.1-2.9; Chromium Cr: 0.18-0.28; Zinc: 5.1-6.1; Titanium Ti: 0.20; Aluminum Al: surplus
Mechanical properties: Tensile strength Mpa 525; Yield strength Mpa 503; Elongation % 11; Hardness HB 150

Product name	7000 series Aluminium round bar
Alloy	7A01/7A03/7A05/7003/7005/7020/7050/7075/7475
Temper	O/T4/T6/T651/T73/F/H111/H112
Diameter	10mm-400mm
length	1000mm-12000mm or customized
Type	OEM/ODM
Processing Service	Bending, Decoiling, Welding, Punching, Cutting
Standard	ASTM，AISI，JIS，GB， DIN，EN
Certificates	ISO9001,SGS,CCS,CE.BV etc.
MOQ	1 TON
Delivery time	Future Goods: 20-25 days, Ready stock: 7-10days
Packaging	Seaworthy Wooden pallet ,Wooden case,Aluminum plate case
Application	Transportation, construction, machinery and equipment, decoration, industrialization, etc
Payment Terms	T/T,L/C,USD,RMB,Euro

Warehouse storage

Our products has been wildly sold to Northeast, North China, East China, Europe, Middle East, Southeast Asia, Australia and ect...Total area of our cooperation factory is approximately 58, 000 square meters, and registered capital is RMB 10 million Yuan, and fixed assets is RMB 50 million Yuan.

Packaging and shipping

The company specializes in selling aluminum materials. The best-selling products include aluminum sheets, aluminum coils, aluminum foils, aluminum tubes, aluminum strips, aluminum profiles, special aluminum, etc. Product performance indicators have reached the domestic advanced level. The products have been widely sold to Northeast China, North China, East China, Europe, Middle East, Southeast Asia, Australia, etc.

Customer communication

With the strategic thought of striving for survival on the basis of quality and development on the basis of benefit, adhering to management idea of "faith, practical, innovation, and development", we have courage to challenge, and keep continuous innovation in the competition.

Application area

We also do our unremitting efforts to fight bravely for creating a national brand and international brand. Holding to the intellectual businessman of style and the spirit of sincerity, all staff of our company are willing to cooperate and develop together with you.