aluminum circle for industrial

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Aluminium alloys with a wide range of properties are used in engineering structures. Alloy systems are classified by a number system (ANSI) or by names indicating their main alloying constituents (DIN and ISO).

The strength and durability of aluminium alloys vary widely, not only as a result of the components of the specific alloy, but also as a result of heat treatments and manufacturing processes. A lack of knowledge of these aspects has from time to time led to improperly designed structures and gained aluminium a bad reputation.

One important structural limitation of aluminium alloys is their fatigue strength. Unlike steels, aluminium alloys have no well-defined fatigue limit, meaning that fatigue failure eventually occurs, under even very small cyclic loadings. This implies that engineers must assess these loads and design for a fixed life rather than an infinite life.

Another important property of aluminium alloys is their sensitivity to heat. Workshop procedures involving heating are complicated by the fact that aluminium, unlike steel, melts without first glowing red. Forming operations where a blow torch is used therefore require some expertise, since no visual signs reveal how close the material is to melting. Aluminium alloys, like all structural alloys, also are subject to internal stresses following heating operations such as welding and casting. The problem with aluminium alloys in this regard is their low melting point, which make them more susceptible to distortions from thermally induced stress relief. Controlled stress relief can be done during manufacturing by heat-treating the parts in an oven, followed by gradual cooling—in effect annealing the stresses.

The low melting point of aluminium alloys has not precluded their use in rocketry; even for use in constructing combustion chambers where gases can reach 3500 K. The Agena upper stage engine used a regeneratively cooled aluminium design for some parts of the nozzle, including the thermally critical throat region.

Another alloy of some value is aluminium bronze (Cu-Al alloy).


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Q:will it influence powder injection effect after wiping the oil contamination on the surface of aluminum sheet?
no, but I'm not certain.
Q:Would Lava Melt an Aluminum Can?
Temperature of lava - 700 degrees Celsius. Melting point of aluminum - 660 degrees Celsius. I'll let you figure out if the can would melt...
Q:Aluminum vs copper coil subwoofers?
to maintain it common......Copper is better at removing or soaking up warmth than aluminum yet aluminum is better at dissipating it or doing away with it. i think it is why you spot aluminum CPU coolers with copper cores.
Q:Effect of saltwater on Aluminum?
it will eat it up... install a heat exchanger
Q:what kind of abradant should be used in the deburring of aluminum sheets? How to grind?
you can use deburring brush,grinding fluid,abrasive powder and other consumables.
Q:Can aluminum plate protect against radiation?
Two. A brief introduction to radiation:Radiation refers to electromagnetic energy from the source part from the field source and transmitted, then return to the source, energy by electromagnetic waves or particles (such as the Alfa particle, beta particle) in the form of outward diffusion. All objects in nature, as long as the temperature is above zero degrees of absolute temperature, send the heat continuously in the form of electromagnetic waves and particles. This way of transmitting energy is called radiation. The radiation energy radiates straight from the source outward in all directions. The energy emitted by an object through radiation is called radiant energy. The radiation was calculated by roentgen / hour (R). One important feature of radiation is that it is "peer"". A body can radiate radiation to a second object, and at the same time a radiation to a target, regardless of the temperature of the object (gas). The term is commonly used in ionizing radiation. Radiation itself is a neutral term, but radiation from certain substances can be harmful.
Q:good aluminium free deoderant?
Are you allergic to aluminum or are you refusing to use it because it is not natural? Aluminum has solid research to back its antiperspirant ability. As long as the deodorant or antiperspirant is well-formulated, it is good. There is no best. You should make a search on Amazon UK with key word like natural or organic deodorant or antiperspirant because those terms usually filter out aluminum ones. But, whether or not it will be effective is a different story.
Q:Can I apply liquid rubber or plastic to frames of Aluminum storm windows?
There are rubberized automotive undercarriage coatings that are designed to adhere to all metals, including aluminum. That would solve the problem of finding something that can stick to the frames, but I honestly don't know if it would help with the heating issue. I also believe they only come in black, I'm not sure if there's a white but it could be painted, Chassis Saver by Magnet is one I believe, the other is a Por 15 product. I'd like to know if it works though, I've got similar problems in my house.
Q:Aluminum and its compounds?
Al is not reactive because it is so reactive - it gets coated with oxide immediately on exposure, the oxide layer is strong and quite inert except to strong acids.
Q:why is aluminium used instead of copper for high voltage electrical cables?
Aluminium provies much better conductivity to weight ratio meaning copper is ofcourse the better conductor but it is also a lot heavier than aluminum aluminium is 2.74g/cm³ and copper is 8.64 g/cm³ soo copper is three times as heavier and if you used that in cables it would be reallly messed up and dangerous and costly as you would need better material or infrastructure to hold the copper wire in air compared to aluminium which is easy to hold in air and is less dense and would be suitable for electrical cables

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