Prepained Colorful Aluminum Coil and Sheets

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
5 m.t.
Supply Capability:
9000 m.t./month

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Product Description:

Aluminium is a relatively soft, durable, lightweight, ductile and malleablemetal with appearance ranging from silvery to dull gray, depending on the surface roughness. It is nonmagnetic and does not easily ignite. A fresh film of aluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (as much as 98%) of medium and far infrared radiation. The yield strength of pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from 200 MPa to 600 MPa. Aluminium has about one-third the density and stiffness of steel. It is easily machined, cast, drawn and extruded.


Alloy:  AA1050, 1060, 1100, AA3003, 3005, 3015, 5052, 5754, 5083,8011,etc

Temper:H14/16/18/22/24/32,HO etc.

Thickness:0.2mm—100mm

Width:100mm—2300mm (Can be slitted)

Inner Diameter: 508MM

CoilWeight:500kg-3000kg(Max.)

Application: Foil stock, Circles, Roofing, Canstock, Marine plate,Anti-sliperypurpose in vehicles, packing and appliance.

Specifications

aluminium coil for transformer winding with round edges and paper interleaf. ALUMINIUM COIL FOR TRANSFORMER WINDING

 

ALLOY

TEMPER

             SPECIFICATION   (MM)

THICKNESS

  I.D

 O.D

 WIDTH

1050, 1050A

1060,1070

1070A,1350

 

     O

0.08---0.20

 150, 300, 400

700---

--980

16.0---

---1500.0

>0.20--1.50

150,205,300,350,400,500

>1.50--3.00

  300, 400, 500, 600

 

Chemical Composition and Mechanical Properties

                     CHEMICAL    COMPOSITION   (Max)         

Si

Fe

Cu

Mn

Gallium

Cr

Boron

Zinc

Ti+Van

0.10

0.40

0.05

0.01

0.03

0.01

0.05

0.05

0.02

 

  UTS  

 (Mpa)

ELONGATION 

  

         At temperature of 20 deg. c 

RESISTIVITY Ω·mm²/M, max

CONDUCTIVITY%IACS,  min

59--135

 20%  Min

        0.028035

      61.5

 

WE HEREBY VERIFIED THAT THE GOODS ARE PRODUCED BY CNBM, WHICH HAS PASSED THE CERTIFICATION OF QUALITY SYSTEM FOR ISO9001.

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Q:What is the formula to calculate the wall thickness of aluminum coil?
Aluminum coil thickness*aluminum coil width*aluminum coil curl*aluminum density (the density of aluminum alloy: 2.73, the density of pure aluminum: 2.71)
Q:How to calculate the wall thickness with the gross weight of aluminum coil known?
Gross weight*density=volume volume÷(aluminum sheet *width)=thickness
Q:Why the aluminum-plastic panel processed by color aluminum coil peel off paint?
It may be due to the bad quality of the color aluminum coil paint or the poor paint-drying process.
Q:Is aluminum silicate roll felt the same as aluminum silicate acupuncture blanket?
No, the unit weight of aluminum silicate fiber felt is greater than that of aluminum silicate acupuncture blanket. Both are thermal insulation and fire-proof material and have the same function.
Q:The specification of thermal insulating aluminum coil
4-0 In general, the chemical engineering products for thermal insulation is 0. According to the International standard, the thickness tolerance is +-5%.02MM. according to industrial standard, it is +-0. The production crafts are embossed and plain sheet.
Q:How much fluorocarbon and polyester paint should be used in production of aluminum coil and aluminum-plastic panel?
In theory, one kilogram paint can spray 6 square kilometers for your required thickness. Then you can calculate the total areas.
Q:What does 1060 stand for in 1060 aluminum rolling?
It means the aluminum content should be above 99.6%.
Q:How to calculate the length of aluminum sheet with the thickness known?
Thickness*width*length=weight/density, length=weight/(density*thickness*width). Ps: Keep unit the same.
Q:Which companies will use aluminum sheet and coil?
Aluminum sheet coating plant
Q:How many companies have used aluminum coil?
Too many. All the companies who make the aluminum products you have seen in daily life have used it. So it is hard to explain.

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