aluminum extrusion pipe

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We are the largest aluminum profilemanufacture in China which specializing in industry aluminum profile. If you need some products,please feel free to send us the drawings or samples, we will supply you the good qualitywith best price, and we will serve you all the time.


Provide full size of seamed tubes(Round):

Diameter(Out):7.54mm-573mm

Wall thickness:1mm-44mm


Material

Alloy  Aluminum 6063,6061,6005,6082 or customer nominated

Temper

T3, T4, T5, T6 and other

Surface

Anodize,  electrophoresis, powder coating, PVDF coating, wood grain painting, etc.

Colour

Any  colour based on Standard Germany RAL Mark

Length

Not  more than 16 meters

Good Package

Inner plastic film /outside carton/wooden  pallets

Payment Method

T/T, L/C, etc

Delivery Time

Normally 2-4 weeks, Delivery time can be consulted.

Press  Machine

500-12500  tons all together 93 press lines.

Fabrication

1. Furniture 2. Drilling; 3. Bending; 4. Cutting; 5. etc.

Certificate

ISO/TS 16949,DNV,IRIS,CCS,AFA,etc.

Dies

1.  Using our dies, no fee;

2.  Using customer drawing, opening dies, usually about 5~50 tons then the dies  cost can be refunded.

3.  Die cost is negotiable base on the order quantity

Capability

Annual  output 800,000 tons



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Q:What is the difference between aluminium pipe and aluminium alloy pipe?
Aluminum tube refers to a pure aluminum or aluminum alloy by extrusion processing into its longitudinal length of hollow metal tubular material. There may be one or more closed through holes with uniform wall thickness and cross section to be delivered in a straight or coiled form. Widely used in automobiles, ships, aerospace, aviation, electrical appliances, agriculture, machinery and electrical, home and other industries.
Q:Which is faster, the aluminum tube and the copper tube radiator on the computer?
If it is household, of course, copper aluminum tube is good.You said radiator, use the occasion to be more specific.
Q:Why are copper tubes used in household air conditioners and aluminium tubes for automotive air conditioners?
The difference between the copper tube and the aluminum tube is mainly the price difference, and this difference is also very big.The use of aluminum tubes in air conditioning may result in the quality of aluminium and copper welds.
Q:Is the tube of LED lamp all plastic tube well or half plastic half aluminium tube?
All plastic tube is one of the most widely used early, because the main use of non isolated power supply, in order to avoid electric shock problems, so I hope to use more plastic tube. Which is used with Phi 5 straw hat tube LED. The fluorescent lamp is the biggest problem due to the heat radiating, all sealed in the tube, unable to escape, life is very serious, coupled with the straw tube had life is very short, less than 2000 hours on the bad.Semi plastic half aluminum LED fluorescent lamps sold on the market are basically the half PC Aluminum Alloy, in the half light of the use of plastic in need not pervious to light and need the half cooling on the use of Aluminum Alloy.
Q:How to repair the surface defects of aluminum pipe
Third, the pipe is used to do it, the thickness of a pipe length measurement and recording, in general use will be selected according to the use of its wall thickness specifications and the length of the specifications, if found to have stiff head tubes should be timely marked when used to head to stiff it uses the slow speed, and high temperature.Fourth, after the completion of the expansion pipe, aluminum pipe to the appearance check to see whether the pipe surface defects, if flawed, allowing him to eliminate the timely elimination of defects if too much, not to be able to restore to enter the furnace re grinding clean.When the fifth tubes are heated, the thickness of the top three branch material shall be measured. After the expansion is completed, a measurement shall be carried out, and the expansion speed and temperature shall be adjusted according to the changes of these two measurements.The whole round repair of aluminum tubes is the most common repair in the industry, with the following methods for repairing the pits or flattening
Q:Freezer aluminium tube can be used for several years
This material can be seen, usually screen tube, that is, Bondi tube (iron pipe)It's plate-like or aluminium.Under normal circumstances can use 10 years, this is tested, while others are in the middle may be bad.
Q:What areas can 7075 aluminum tubes be used in?
Main use: 7075 tubes of the aerospace industry, blow (bottle) mold, ultrasonic plastic welding molds, golf ball, shoe mold, paper mould, foaming molding, lost wax mold, template, fixtures, machinery and equipment, mold processing.The 7075 is a cold forging alloy, high strength, far better than mild.7075 is one of the most powerful commercial alloy. The general corrosion resistance and good mechanical properties and anodic reaction. Fine grain makes better depth drilling performance, tool wear resistance, thread rolling and weight. The genus Al-Zn-Mg-Cu Superduralumin this is the end of the 1940s, the alloy has been used in the aircraft industry, still in the aviation industry to get super high strength deformation Aluminum Alloy widely used. Its characteristic is that after solution treatment, good plasticity, heat treatment and good effect, high strength at 150 DEG C, and a special low temperature strength good; poor welding performance; stress corrosion cracking; the aluminum or other protective treatment. Double aging can improve the ability to resist stress corrosion cracking of alloy in annealing and quenching. Just under the condition of slightly plastic Under the same state of 2A12. is slightly better than that of 7A04 plate.
Q:How can the aluminum tube be deformed without bending the hollow aluminum tube? Fifty
Provide two ways for youThe 1. is what they say is to fill in the sand, the deformation rate should be within 5%, but the efficiency is slow2. is a new type of mandrel bending machine, direct cold bending, deformation rate of 5%, high efficiencyPS: do not use mandrel bending machine, because the mandrel and tube friction, tube wall will be thinned, roundness will be very serious deformation (because your pipe wall thin because), if the tube through objects or liquid, will form dirt
Q:The difference between aluminium pipe and galvanized steel pipe
The aluminum surface has a layer of oxide film, melting point at more than 2000 degrees, and the melting point of aluminum is only about 400 degrees. Galvanized sheet is a sheet of zinc plated on sheet iron or carbon steel.
Q:Can aluminum tubes be oxidized to orange?
]TAC, ORANGE-LH (301) is an orange dye used in anodizing of aluminum and its alloys. Chemical properties: metal complexing salts, acid dyes, orange

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