1. specification of aluminum sheet / coil
Inside diameter 505mm, Outside
diameter Max 1,300mm
Length of aluminum sheet : popular length 1500mm-6000mm ( special length can be produced as your requirement )
Alloy Grade : 1050,1060,1100,3003,3004,3005,3105,5005,5052,5083,5754,6061,6063,etc.
Temper : H12,H44,H16,H18,H22,H24,H26,H32,H34,etc.
2. Application & Feature of aluminum sheet / coil
Reflecting plate, printing
plate, heatproof plate,
-Easy to process and weld, resistant to rust,
high conductibility of electricity and heat,
Utensil(F/P, inside of rice
cooker), aluminum can,
material for interior and
exterior of building,chemical equipment
20% higher strength than the 1100 series,
easily welded and brazed, good antirust
ability Non-heat treatable
heatproof apparatus, material for interior and exterior of building,
Parts of Electronic tools
-Excellent corrosion resistance andweld ability together with Easy to process and
weld and superior hardness &heatproof
Can be anodized for increased corrosion
IT equipment & facility,
Mould material, motor material, automatic line, machine & plant etc.
-Easy to process , good corrosion resistance, high toughness and processed without distortion after heat-treatable, superior surface treatment
-8000 series is durable to process with special alloy.
|Packaging Details:||standard export package or as per customer reques|
|Delivery Detail:||30 days|
- Q:what's the oxidation method of positive pole on the surface of aluminum sheet?
- Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
- Q:why could aluminum pot be repaired by knocking the aluminum sheet into the pot but not being bonded by glue?
- the oxidation rate of aluminum's surface is very quick, so we cann't use the method of tin welding, and the cost of argon arc welding is very high,so aluminum pot's repair usually uses riveting.
aluminum has low hardness and good ductility, so it can be repaired
by tightly knocking, without the bonding of glue.
general glue will decomposed in open fire, if we bond pot by glue, the pot after repair won't be able to endure high temperature.
- Q:will it influence powder injection effect after wiping the oil contamination on the surface of aluminum sheet?
- It’s possible, there are several problems: 1, workers won’t wipe it thoroughly and fully, so you can wipe it after soaking. 2, the wiping efficiency is low, and we can use ultrasonic to clean it. 3, the water is poisonous and harmful to environment and workers’ health, so you can use water base to clean it, environmental and non-poisonous. Of course, if you really want to change, you can use detergent special for aluminum materials cleaning of our company, Changlvfeng chemical industry company. a, its PH value is 6.8-7.2 and it is totally an neutral liquid. b, good material applicability, detergent invented for aluminum materials. c, good degreasing ability, it has a good degreasing function for various oil contamination in processing and has no effect on material.
- Q:why does the hardness of 2024 aluminum sheet not increase but decrease after thermal treatment?
- The hardness of 2024 aluminum sheet will decrease after thermal treatment(solution treatment), and it will increase after aging treatment.
- Q:which kind of material won't influence magnet attracting iron nail? Does copper sheet or aluminum sheet influence it?
- Copper coil will impede magnetic penetration. People separate the magnet from the workpiece of machine tool to avoid magnetic short circuit and attraction loss, making magnetic line of force go through the workpiece. An opening copper bush is added into the iron core of magnetic closing coil or opening solenoid to avoid the iron core being attracted on the external iron piece and stop operation. The opening is for avoiding eddy formulation and short circuit, iron core in copper bush is the ruled magnetic circuit.
- Q:Which kind of glue is best for bonding wood and aluminum sheet together？
- You can use 502 adhesive.
- Q:which kind of abraser should be used for deburring of aluminum sheet?
- as for the polishing of aluminum material, we usually nylon wheel and similar products.
- Q:how to distinguish the physical property of copper sheet from the one of aluminum sheet?
- physical property: copper sheet: golden, heavy, aluminum sheet: white, light.
- Q:Could copper wire be welded with aluminum sheet?
- Copper wire could be welded with aluminum sheet, and it needs to use low temperature welding method, if copper wire is in the unit of millimeter and aluminum sheet is also in the unit below 1 mm, you can use electric soldering iron to heat it as hybrid welding and choose low temperature welding materials, you can use WEWELDING M51 welding wire and M51-F flux to complete welding. As for the large aluminum sheet, you can take liquefied gas multihole lance as heat source, then choose the same low temperature materials as welding materials, you can use WEWELDING M51 welding wire and M51-F flux to complete welding. Welding fundamentals of these two welding methods: both of them are use heatable heat source to heat the matrix to 179 degree, the melting point of WEWELDING M51, then use matrix’s heat conduction to melt welding wire, completing welding. The process of melting welding wire is the process of smearing the welding wire with flux into welding area, melting welding wire completely depends on matrix’s heat conduction.
- Q:how to make aluminum products bright? How to polish or clean the products punch formed by 0.3mm aluminum sheet?
- you can try to grind it with magnetic grinder.
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