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 is color aluminum coil?
The base plates are all aluminum, but the surface has been colored.
Q:Why there is always impression and indentation on the backup roller of aluminum coil rolling mill with 4 rollers.
Perhaps there is something wrong in the position controlling the working roller tilt and bend positive and negative convexity, making the working roller out of order and rubbing against the backup roller.
Q:Can aluminum coil 3003H24 replace 3A21H14?
It is ok in some way as both of them are alumal. The hardness of 3003H24 is similar to that of 3A21H14 after hardening without annealing. Both have good corrosion resistance, plasticity and bad machinability. They cannot be used as load bearing parts even though small load is ok. They cannot be anodized.
Q:How to measure the thickness of aluminum coil at real time? In what areas can the sensor be used?
It can be used in non-contact measurement of displacement, three-dimensional size, thickness, object deformation and vibration.
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?
It may be due to the bad quality of the color aluminum coil paint or the poor paint-drying process.
Q:Why are the aluminum coils sticky after annealing?
There is oil or the annealing time is too long!
Q:How to remove the fingerprint and glue residue on the color aluminum coil?
Try to use essential balm. We often use the essential balm to remove glue residue on the stainless steel bowl and basin.
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.

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