Buy second-hand LED advertising car need to pay attention to what

When you need to buy a second-hand LED advertising car, you have to communicate with the corresponding sales staff for your actual needs. After all, the salesperson is professional and can make appropriate recommendations based on your requirements. After further identifying the second-hand LED advertising vehicle model, it can meet the needs of its advertising use, then you can take the following process to purchase. However, everybody needs to pay attention when inspecting vehicles. This is a link that must be observed. Be careful to avoid losses.

LED广告车

Because it is a second-hand LED advertising vehicle, so the quality of the car and the new car is very different, but in the inspection, the most important thing is to observe the use of LED display results. LED display is only the most important part of the LED advertising car, but also directly related to the use of publicity, in the examination, you can open the display to see how the effectiveness of its advertising films, LED screens are There have been mosaics, dead spots or sudden blue screens and black screens.

In addition, also need to pay attention to the second-hand LED advertising vehicle paint and how the outside of the situation, although it is used cars do not say, but the exterior appearance of the car can not be crushed, driving a LED advertising car who will be happy Follow the attention. In addition, it is also necessary to inspect the production process of the vehicle, so that the future use effect and the service life of the vehicle can be estimated in mind.


Then observe the second-hand LED advertising vehicle mileage, after all, is second-hand, so it is normal to have mileage, but still cautious to watch to ensure that the vehicle mileage should not be too large, and there is also view To some related supporting documents for used LED advertising vehicles, look at the date of manufacture on the vehicle and the date of shipment. If the driver or related person of the LED advertising vehicle has never been operated, not only the relevant vehicle certificates and vehicle conditions need to be inspected, but the operation of the LED advertising vehicle is still open to learning, and the comparatively wrong operation is Will bring very inconvenient influence.


Finally, in a few words, as the saying goes, one penny and one goods, although it is to buy second-hand LED advertising vehicles, but the price needs to be related to the quality of the vehicle itself, not because hundreds of thousands In terms of price differences, we have chosen low-priced second-hand advertisement vehicles that are suitable for their own needs and the quality of vehicle performance and quality is the ultimate choice.


Raw Milled Aluminum Sheet Metal Plate

What is raw aluminum sheet?

this raw aluminum sheet has a bright satin finish with slight surface variations that add handmade character to creations made of this natural element.

Are aluminum sheets good?
shop aluminum sheets & plates on decoratepanel.Com ,aluminum sheet and plate are lighter in weight than steel, brass, and copper, and have high strength-to-weight ratios. Offering good corrosion resistance and conductivity of heat and electricity, most alloys also provide moderate formability and machinability.

Why choose 5005 aluminum sheet ?

the alloy you choose for your aluminum sheet naturally depends on your application. 5005 aluminum sheet is often used when the material will be anodized and deployed in an architectural application like flashings, sills, curtain walls etc. Architects often specify 5005 alloy for anodized aluminum architectural metalwork.
the importance of using an anodizing quality (aq) alloy when the aluminum will be anodized cannot be overstated. Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish.
>general features 5005 is a non-heat treatable alloy with magnesium content. It can be strengthened (hardened) by cold working. It scores well in weld-ability, formability, and corrosion resistance (especially when anodized).
>forming 5005 has excellent formability, especially in softer tempers. Cmd carriers 5005 h34 temper which is slightly harder and is comparable to 5052 h32 for forming.
>welding 5005 alloy is noted for excellent welding characteristics. When 5005 material will be welded and then anodized, cmd recommends a 5356 welding wire for best color uniformity. Weld discoloration can still occur, but it is less severe than other welding alloys.
>machining 5005 machinability is generally fairly poor. Soft 5005 tempers machine worse than harder tempers. 5005 h34 and 5005 h38 can be machined, but with much more difficulty than many other aluminum alloys.

>5005 properties by temper (typical)

Alloy Form Temper Tensile Strength Yield Strength Elongation
5005 Sheet H12 20 19 10
5005 Sheet H14 23 22 6
5005 Sheet H16 26 25 5
5005 Sheet H18 29 28 4
5005 Sheet H32 20 17 11
5005 Sheet H34 23 20 8
5005 Sheet H36 26 24 6
5005 Sheet H38 29 27 5
Disclaimer

The above information ,in no event will cmd be liable for direct, indirect, special, or consequential damages resulting from the use of the information contained herein. The information contained herein may include technical inaccuracies or typographical errors. We may change or modify the information contained herein periodically as new or corrected information becomes available.

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