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:how to connect copper pipe and aluminum sheet?
welding!
Q:why does 10% sulfuric acid not react with aluminum sheet?
10% sulfuric acid has a high concentration and will be passivated and formulate a layer of oxide film after reacting with aluminum,and the reaction will stop after seperating sulfuric acid and aluminum. there is a layer of Al2O3 oxide film on the surface of aluminum, so it's hard for sulfuric acid to break the oxide film and react with aluminum.
Q:what's the size of gap while pressing 6mm aluminum sheet?
choose the 8-10% of the thickness for two-sided gaps.
Q:How to solve the loose bonding of aluminum sheet and silica gel?
Bonding silicone rubber needs surface treatment, after using silicone rubber surface treating agent of Kuer , you can bond them with 4211 adhesive.
Q:Could induction heating fuenace be packaged with aluminum foil as insulation material?
You have thought about it carefully, you can't use aluminum foil.
Q:Which kind of glue is best for bonding wood and aluminum sheet together?
You can use 502 adhesive.
Q:could aluminum sheet be attracted by magnet?
no, it couldn't.
Q:why intact aluminum sheet stop quicker than pectinate one in the magnetic field?
while swinging in the magnetic field, intact aluminum sheets will formulate inner eddy current,that is the annular induced current.eddy current will transform the mechanical energy into heat energy, which makes the aluminum sheet stop quickly.but pectinate aluminum sheet can't formulate intact eddy current, so intact aluminum sheet stop quicker than pectinate one.
Q:has aluminum sheet reacted with concentrated sulfuric acid?
it can be regarded as no reaction, concentrated sulfuric acid will make aluminum's surface inactivation,and produce a layer of dense aluminium oxide film which will prevent further reaction.
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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