DC/CC Aluminium Coil for Transformer /Electronic Components CNBM

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
2000 m.t./month

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Product Description:

 

Quick Details

Brand Name:

DC/CC aluminium coil

Model Number:

1xxx, 3xxx,5xxx, 8xxx

Application:

Auto parts, household appliances and so on

Thickness:

0.2~7.0mm, 0.2-7mm

Width:

<1500mm< span="">

Alloy Or Not:

Is Alloy

Grade:

1000 Series, 1100 1020 3003 5052 8011

Surface Treatment:

Coated

Temper:

O - H112

widthness:

300-1400mm

Packaging & Delivery

Packaging Details:

anti-water paper packed inside ,kraft paper or PE ,PVC outside ,wood pallet ,our mini order is 1 ton /pallet

Delivery Detail:

10~20 days

Specifications

1. Aluminum coil
2. Alloy:1xxx,3xxx,5xxx,8xxx
3. Dimension: customized
4. Full stock delivery on time

DC/CC aluminium coil for transformer /electronic components 

Grade : 1100.1050,1060,1070,1200, 3003, 3105 ,5052A, 8011. Etc
temper : H14, H24, H18, H12 ,H22 ,H16 ,H26 ,O

Features:

1. Thickness of aluminum coil : 0. 2mm~ 7mm

2. Width of aluminum coil : 1000mm, 1200mm, 1220mm or optional

3. Length of aluminum coil : Optional

4. AA of aluminum coil : 1100.1050,1060,1070,1200, 3003, 3105 ,5052A, 8011. Etc

5. State of aluminum coil : H14, H24, H18, H12 ,H22 ,H16 ,H26 ,O

6.application of aluminum coil :used in construstion and decoration,aluminum roofing ,curtain wall ,hardware and electric appliance manufacture ,automobile manufacture and other industrial and civil purpose ,such as electronic capacitor ,composite cooker,rice cooker ,refrigerator ,computer casing ,airecondtioner radiators,etc.

Status Comparison of Aluminum sheet /Strip

Temper

Brinnell's Hardness (HB)

Vicker Hardness(HV)

Original Status

Explanation

O

19-23

23-28

M soft 

Complete annealing state ,suitable for complete annealing to obtain processed product with lowest strength 

H12,H22

23-30

30-36

1/4 hardness

H12 : First anneal in the middle and tehn re-roll to obtain process product with 1/4 hardness;                           H22 :Directly anneal for 1./4 hardness product

H14,H24

31-40

38-42

half-hard

H12 : First anneal in the middle and tehn re-roll to obtain process product with 1/2 hardness;                           H22 :Directly anneal for 1/2 hardness product

H16,H26

37*40

40-45

3/4 hardness

H16 : First anneal in the middle and tehn re-roll to obtain process product with 3/4hardness;                      H26 :Directly anneal for 3/4 hardness product

H18

40above

45 above

hard

Hard ,suitbale for processing hardness products

Terms of Payment:  T/T, L/C and other payments 

Productivity:       2000 metric ton per month

Certificate:        ISO9001,9002,Product Exemption from Quality Surveillance Inspection etc.

Packing:           Blank waterproof paper/PE, Kraft, Wooden

Delivery Date:      10---20 days

Min Order:         5 tons

 

DC/CC Aluminium Coil for Transformer /Electronic Components CNBM

DC/CC Aluminium Coil for Transformer /Electronic Components CNBM

 FAQ:

product introduction

the four most common aluminium grades available as sheet metal are 1XXX,3XXX,5XXX series.

1XXX series is commercially pure aluminium,so it is highly chemical and weather resistant.It is ductile enough for deep drawing and weldable.but low strength.It is commonly used in chemical processing equipment,light reflectors,and jewelry.

3XXX series is stronger than 1100,while maintaining the same formability and low cost.

It is corrosion resistant and weldable,It is often used in stampings,spun and drawn paths,mail boxes,cabinets,tanks,reflectors and fan blades.

5XXX series is stronger than 3003 while still maintaining good formability. It maintains high corrosion resistance and weldability,common applications include electronic classis,tanks,and pressure vessels.

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Q:What should pay attention to transporting aluminum coil?
You must ensure the good property of the aluminum coil.
Q:What are the production processes of aluminum coil and what are the functions of various industrial furnaces in the production of aluminum? The more detailed, the better. Thank you! Points!
There are aluminum annealing furnace, aluminum alloy quenching furnace, aging furnace and smelting furnace.
Q:Why does fillet appear when rolling aluminum coil?
How thick and wide is it when there is such problem? Which is the rolling pass? And what is the type of the rolling mill? The simple 4 rollers or CVC and HC rolling mill with roller control. Does the filler appear in rolling or out of roller? Different thickness will lead to different analysis.
Q:Why the aluminum sheet crack after?
It is either because of wrong filling material for welding or bad welding quality. It doesn’t crack after welding, but cracks when the increasing tension in circling process exceeds the internal stress of the weld.
Q:Why the aluminum-plastic panel processed by color aluminum coil peel off paint?
Generally speaking, aluminum-plastic panel will not peel off paint. If it does happen, the quality of the aluminum-plastic panel is very poor.
Q:What’s the loss rate per kg when processing aluminum coil to aluminum sheet?
Weight=(0.8×1220×2440×2.7)/1000000=6.4kg
Q:How is the welding performance of 3003 aluminum coil?
3003 aluminum coil, a kind of rust-proof aluminum, belongs to AL-Mn series alloy. With low intensity (slightly higher than commercial purity aluminum), it cannot endure heat treatment, so cold processing is adopted to increase its mechanical property: high plasticity in annealing and semi-cold hardening, low plasticity in cold hardening, good corrosion resistance., good weldability and bad machinability. It is mainly used for low load part in liquid or gaseous medium requiring high plasticity and good weldability, such as fuel tanks, gasoline or lubricant conduit. It can also be used for liquid containers and other deep drawing small load parts made by deep drawing. Aluminum wire can be used to make the rivet.3003 aluminum sheet has good formability, weldability and corrosion resistance. It is used to process parts which require good formability, corrosion resistance and weldability and lower intensity than 1xxx series alloy, such as such as kitchenware, food and chemical products processing and storage equipment, groove and tank to transport liquid product, pressure vessel and pipe processed from thin plate, cooling fin, make-up board, photocopier rollers and ship material.
Q:Can aluminum foil coil be stores for a long time?
It is ok within one or two years, but for five or six years, it will be oxidized.
Q:How to identify the quality of color coated aluminum coil and sheet?
Color coated aluminum coil is a kind of aluminum coil. As for qualified color coated aluminum coil, the surface has no impression, holiday and damage through the coating, and also no ripple, scratch and swell. All these are easy to see. However, the most important is the color difference of the color coated aluminum coil which is not obvious but will influence the decoration effect. Now the surface of curtain wall aluminum sheet will also be treated with electrostatic spraying. The power coating materials can have dozens of colors and realize good decorative effect, with polyurethane, polyethylene expansion resin and epoxy resin as raw materials, high color retention pigment as auxiliaries.
Q:Is there aluminum coil of 44mm wide and 0.40mm thick?
The common width of aluminum coil is 1000mm or 1220mm. If you want 0.4mm*1000MM aluminum coil, you can strip 0.4mm*1000MM aluminum coil.

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