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7A09 T6 aluminum square tube

7A09 T6 aluminum square tube Aluminum square tube is a type of non-ferrous metal tube, which refers to a metal tubular material that is extruded from pure aluminum or aluminum alloy and is hollow along its longitudinal length. The shape of the tube is square.

Classification ：

Aluminium square tube

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ruihongjin@rhjaluminum.com

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Product introduction

7A09 T6 aluminum square tube belongs to Al-Zn-Mg-Cu superhard aluminum, the 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. The plasticity in the annealing and hardening state is slightly lower than the same state of 2A12, slightly better than 7A04, the static fatigue of the plate. Notch sensitive, better than 7A04 stress corrosion performance.

7A09 Content of chemical elements (%)

Element	Al	Si	Mn	Cr	Cu	Ti	Fe	Zn	Mg
minimum value	87.25	-	-	0.16	1.2	-	-	5.1	2
maximum value	91.54	0.5	0.15	0.3	2	0.1	0.5	6.1	3

PRODUCT DATA

Product name	High quality aluminum pipe
Alloy	1050/1060/1070/1100/2A06/2A12/3003/3004/3105/4A01/ 5A06/5052/5056/5083/5754/5A06/6061/6063/6201/7005/7075/
Temper	H111/H112/H12/H16/H18/H24/H32/H14/T3/T4/T5/T6/T8
Wall Thickness:	1-80mm(tolerance:±1%)
Diameter	10mm-400mm
length	1000mm-12000mm or customized
Type	OEM/ODM
Processing Service	Oxidation, electrophoretic coating, fluorine carbon spraying, powder spraying, wood grain transfer, mechanical drawing, mechanical polishing, sandblasting,etc
Standard	ASTM，AISI，JIS，GB， DIN，EN
Certificates	ISO, SGS，BV
MOQ	1 TON
Delivery time	Future Goods: 15-20 days, Ready stock: 5-10days
Packaging	Standard export packing
Application	Transportation, construction, machinery and equipment, decoration, industrialization, etc
Payment Terms	T/T, L/C,etc

Warehouse storage

In order to meet the needs of customers "small batch, multi-specification, to spot" (the minimum order quantity of a single specification is 1 ton), we have been committed to 1-8 series aluminum sheet aluminum sheet, aluminum coil, aluminum foil, aluminum tube and other aluminum products R & D, production and sales. Annual inventory of more than 3,000 tons, complete brand specifications, truly meet customers "one-stop" procurement.

Packaging and shipping

In today's fast-developing information age, with a strong logistics system, we realize the three fast advantages of "fast response, fast shipment, fast logistics", and a professional marketing team, so that global customers in the pre-sale, sale, and after-sales process.

Application area

Aerospace, transportation, packaging, electronic home appliances, printing, building decoration aluminum and other 6 series of pillar products. The company covers aluminum product development and research, design and production, sawing, punching, milling and other deep processing. Mold making workshop, aluminum extrusion workshop, oxidation workshop one-stop production, quality won the trust of users, adhering to the "customer first, quality first".

Customer visit

We warmly welcome new and old customers from home and abroad to visit and negotiate!

HONOR CERTIFICATE

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FACTORY ENVIRONMENT

Factory

Aluminium square tube