Aluminum Honeycomb Sheet with Competitive Price

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Grade: 1000 Series,3000 Series,5000 Series Surface Treatment: Coated,Mill Finish Shape: Flat
Temper: O-H112 Application: Transportation Tools,Decorations

Product Description:

1.Structure of Aluminum Honeycomb Sheet Description

Aluminum honeycomb panels are made of aluminum alloy plates roller coated with PVDF while in the milddle are the aluminum honeycombs which meets the international earonautical standards. This product is specially make with the cold-glue and hot-press technology.
The structural honeycomb core provides strength and consistent rigidity at a very low desity; When bonded to similarly lightweight facings. Every honeycomb cell wall acts like the web of an I-Beam, forming an extremely strong and rigid lightweight composite panel.

 

 

2.Main Features of Aluminum Honeycomb Sheet

Reasonable and stable chemical composition
Accurate tolerance
Nice mechanical property
Standards: EN, ASTM and JIS


3. Aluminum Honeycomb Sheet Images:


Aluminum Honeycomb Sheet with Competitive Price

Aluminum Honeycomb Sheet with Competitive Price

Aluminum Honeycomb Sheet with Competitive Price

 

 


 


4. Aluminum Honeycomb Sheet Specification:


 

ThicknessUnit6 mm10 mm15 mm
 
20 mm
 
25 mm
 
Cover sheet thickness, front[mm]1.0
Cover sheet thickness, rear [mm]0.50.51.01.01.0
Weight[kg/m²]4.75.06.77.07.3
Technical properties
Section modulusW[cm³/m]2.64.6141924
RigidityE@J[kNcm²/m]7.10021.90075.500138.900221.600
Alloy / Temper of Aluminium LayersPeraluman alloy (AIMg), H42 acc. EN 573-3
Modulus of Elasticity  E[N/mm²]70.000
Tensile Strength of Aluminium  R m[N/mm²]≥ 125
0.2 % Proof Stress R p0,2[N/mm²]≥ 80
Elongation  A 50[%]≥ 5
Linear Thermal Expansion  α2.4 mm/m at 100ºC temperature difference
Core
Aluminium foils from AIMn alloys (EN AW-3003) Bare comprehensive strength[N/mm²]> 2.5
Weight[kg/m³]> 50
Surface   
LacqueringCoil Coating 
Fluorocarbon based (e.g. PVDF)
Gloss (initial value)[%]25-40
Pencil HardnessHB-F
Acoustical Properties
Sound Absorption Factorα s0.05
Airborne sound insulation index (acc. to ISO 717-1, ISO 140-3)     R w[dB]2121222325
Thermal  Properties
Termal conductivity (regarding total thickness, incl. cover sheets)     λ[W/mK]0.951.351.782.252.70
Thermal resistanceR[m²K/W]0.00630.00740.00840.00890.0093
Temperature Resistance[ºC]-40 to +80

 


5.FAQ

1.Q: What about leadtime ?
   A: Normally the leadtime is 60days after we receive the deposit and confirm  the details. All the press machines we use is the best quality in China Yangli brand. The press machine leadtime from Yangli is 50days,  the best leadtime we can give is 60days.
 
2.Q: What's the lead time for moulds?
   A: Normally the mould leadtime is 45 days after we confirm all the details with customer. Our professional mechanical enginners from Austria will design the mould according to the samples from customer, or by the specifications offered by customers.   
 
3.Q:What kinds of mould you can make? and what is your strong point for the moulds?
   A: we can make wrinkle wall mould and smooth wall mould both. For wrinkle wall mould we can make, 79" pan, fish pan, bbq pan. For smooth wall mould we can make muffin cup, and cake cup, tar cup,etc. We can also make 2 or 3 portion conatiner moulds as long as you offer us sample or specifications.  Our strong points are all our moulds are WEDMLS cut, which makes the mould more accurate and precise. Important materials likestainless steel parts we make in Austria. We also recut after heat treatment, which most of makers do not take this process..


 

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Q:What are the colors of iron sheet and aluminum sheet?
white
Q:why does the bubble apear a few minutes later after putting aluminum sheet into diluted hydrochloric acid?
Aluminum element is extremely activated and will react with oxygen, generating aluminum oxide, once being exposed in air, so there is a layer of aluminum oxide on the surface of daily aluminum products including aluminum sheet. When aluminum sheet is put into diluted hydrochloric acid, aluminum oxide on the surface will firstly react with hydrochloric acid, generating aluminium chloride and water, the process won’t generate bubble, but after finishing the reaction of aluminum oxide on the surface, when the exposed aluminum element reacts with hydrochloric acid, generating aluminium chloride and oxygen, the bubble appears.
Q:Who knows the ceiling size of aluminum hang-parcel?
Buckle plate ceiling is the most general ceiling materials, it suits for decorative materials for the ceiling of kitchen and toilet. It has good dampproof, oil contamination resistance , and inflaming retarding feature. And it has elegant appearance and is convenient for transportation and usage. Aluminum buckle plate is square and it’s general size is 300*300,300*600,600*600, it’s thickness generally is 1.2mm.
Q:As for graphite and aluminum sheet, which one has a better thermal conductivity?
aluminum sheet
Q:could magnet attract iron with the seperation of rubber and aluminum sheets?
it does within the range of magnetic force.
Q:Which kind of glue can bond two pieces of aluminum sheets?
you can use jellied universal glue, don't use the liquid one, because it's only suitable for plastics or materials easy for erosion.
Q:Which kind of solution should I use while welding aluminum sheet and copper pipe by tin soldering?
1, you must use over 350W soldering iron, 2,prepare some borax and tin soldering paster, you can’t use rosin to weld it, 3, polish the pipe to clean with fine abrasive paper and borax, 4, put the pipe and sheet into borax, use the soldering trip to rub on the weldment with some borax. 5, after the pipe and sheet become hot, use the soldering iron with the paster and tin to rub the pipe and sheet in borax, then it can be welded. 6, they can be welded together after welding.
Q:When water continually sprays on the aluminum sheet, how to avoid corrosion of aluminum sheet and keep its water resistance?
aluminum will react with oxygen, generating dense Al2O3 oxide film on the surface, once the pure aluminum is exposed in air, it will react with air, generating oxide film to protect it.
Q:as for heating coil and aluminum sheet, which one is better for heating?
Both of them have advantage. It depends on the new product type it’s applied. Heating coil: it’s applied in some products with high temperature and large heat release, such as oven and other types.
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.

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