Shanghai Zhangcheng Machinery Manufacture co.,ltd
                                                                                                           
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ALMg3 20mm Aluminum Honeycomb Sandwich Panel

Price Negotiable
Price: Negotiation
MOQ: 1
Delivery Time: on condition
Brand: ZC
Product Description

 

Aluminum Honeycomb Sandwich Panel

 

Technical Details of Honeycomb Panels
Thickness 20mm 24mm
Facing Aluminum Skin 1.00mm
Backing Aluminum Skin 1.00mm
Weight (kg/m²) 7.02 7.12
Mechanics function of complex planking and surface planking  
Inertia rectangle (cm4/m) 19.85 31.67
Measurement of cutting W (cm3/m) 19 24
Hardness of complex planking 139000 2217000
Aluminum profile surface planking AA5754 (ALMg3)
Changeable measurement (N/mm2) 70000
Tensile strength of surface planking (N/mm²) Rm≥220
0.25 Power of Bending (N/mm²) Rp0.2≥130
Extending rate (EN485-2:1994) A50≥8
Hot expanding of aluminum 2.4mm/m.When the temperature discrepancy is 100
Surface decoration layer  
Luminosity (Original Data) PVDF Spray and bake paint
Hardness of pencil 30-40%
Pith of honeycomb HB-F
Size of honeycomb density 1/4'' 6.3mm
Aluminum honeycomb density About 80kg/m³
Strength of pressure-resistant (MILL-STD-401) 4N/mm²
Function of acoustics  
Data of sound sucking as 0.05
Indicator of sound separating (according to ISO717-RM) 23 25
Function of heating  
Data of heating (w/m²k) 2.25 2.7
Data of heating preventing R(1/m)(m²k/w) 0.0089 0.0093
Data of heating passing U (k) (w/m²k) 5.59 5.575

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Company Shanghai Zhangcheng Machinery Manufacture co.,ltd
Location No.688 Jianle Road,Jinshan Dist.,Shanghai,China
Contact Person sales

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