High strength Seamless Aluminium Round Tube with Heat-treatable
2) Specification range :
Seamless round pipe :dia:10-185mm,wall thickness: 1.5-30mm
Rectangular tube: 10*10-100*100MM
Some other details size could ordered according clients request .
3) Surface: Degreased, anodized, mill finish etc.
4) Delivery time: 7-15 days after confirming order.
5) Minimum order quantity: 1 tons per size.(or according the actual
6) The term of payment: T/T, irrevocable L/C at sight.etc
7) Packing: Export standard packing : PP bag ,wooden box or other
packing according clients request .
8) Feature:anticorrosion etc.
7001/7075 etc aluminum pipe production technology
1.Aluminum bar through the peeling after punch 1200 t extruder extrusion forming Ø and x 2.0
2.Large diameter through the cold machine after cold drawn, with fire degradation process to the necessary
3.specifications, is commonly Ø 8.5 x 0.72 ~ Ø 7.9 x 0.72 MM
4.Aluminum tube forming later, straightening machine straightening, cutting machine cut to size
5.Chamfering process, is the place where the cut hair cut into smooth
6.Surface oxidation color for the core assembly, cut loose fire
7075 aluminum is a cold treatment forging alloy, high strength, and
far better than mild steel.
7075 aluminum tube is one of the most powerful alloy in business.
Common corrosion resistance,good mechanical capacity and anodic
reaction. Fine grain can make the deep drilling performance even
better, tool abrasion resistance increase, and thread rolling is
7075 aluminum chemical component
remark: single:≤0.05 ;total:≤0.15
Al: the rest
7075 aluminum tube processing features
7075 aluminum is called a super-high strength aluminum alloy, the
yield strength of alloy is close to tensile strength. Yield
strength and intensity is relatively high .But low plasticity and
high-temperature strength,it should be used for bearing structure
at room temperature and below 120℃.The alloy is easy to be
processed, having better corrosion resistance and higher toughness.
It is widely used in aviation and aerospace field, and become one
of the most important structural materials in this field.
Physical property and mechanical capacity
2.0.2% yield strength 455Mpa
7075 aluminum tube product feature
1.high strength and heat-treatable alloy.
2. good mechanical capacity
3. good workability
4. easy processing, good abrasion resistance.
5. good corrosion resistance and oxidation resistance.
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