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Specification of Color Coated Aluminum Coil
1050 1060 1070 1100 1200 1235 / 3003 5052 5083 6061 6063 5005 etc.
Alloy or not
Non-alloy / Alloy
O, H112, T4, T5, T6, T651 etc.
Thickness: 0.5mm - 500mm
Width: 600mm - 2200mm
Length: 1000 - 6000mm or in coil size
Heat preservation\ refrigerator\ Furniture\ decorate\ industry\
construction\ mould and so on
1.With good plasticity no matter in Cold and Hot condition;
2. Can be pressed into various shapes of Construction Profile;
3. Easy to weld and cold process with good mouldability;
4. Can be processed into Sheet, Strip, Tube, Bar, Profile, Forged Piece, etc
5. Long life time.
wooden pallets or as customer request
30% by T/T as deposit, and the rest 70% balance before loading.
15-30 days after receiving the deposit.
Coating of Color Aluminum Coil
PVDF >=25micron POLYESTER>=18micron
E < 2 or it is not obvious by eyeballing
not lower than first grade Impact: no any crack (50kg/cm, ASTMD-2794:1993)
no any distortion and color change (in the 99 more or less 1 degree water,
then cooling 2 hours)
surface deep in the 5% muriatic acid and 5% NaCL,
interior deep in the 2% muriatic acid and 2% NaCL, after 48 hours, no change
Application of Color Coated Aluminum Coil
Main Usage: Aluminium curtaim wall, Aluminium Composite Panel, Aluminium Honeycomb Plate, Ceiling,
Roof, Roller Shutter Door, Garages Door, Furniture, Electronic Industry, etc.
> Precision aluminum plate
> Casting products
> Forging products
> Alloy selection
> Aluminum machining techniques
> Hot working
> Surface treatment
---High quality stainless steel with reasonable price.
---Wide excellent experiences with after-sale service.
---Every process will be checked by responsible QC.
---Professional packing teams which keep every packing safely.
---Trial order can be done in one week.
---Samples can be provided as your requirements.
- Q:Can the displacement sensor be used for real-time measurement of the aluminum coil thickness?
- Yes, you can use two sensors to measure thickness, either contact sensor or laser sensor
- 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:What should pay attention to transporting aluminum coil?
- You must ensure the good property of the aluminum coil.
- Q:Why does the coated aluminum coil have thickness requirement for membrane?
- The purpose of coating is to protect the surface of aluminum coil and make it more aesthetic. The thickness of membrane is closely related to the keep years of products made by aluminum coil.
- Q:Why are the aluminum coils sticky after annealing?
- There is oil or the annealing time is too long!
- Q:Why there is arc panel after aluminum coil straightening?
- The aluminum coil can only become flat and straight after being planished on stretch bender.
- Q:How much does it cost to use fluorocarbon paint for aluminum coil roller coating?
- Fluorocarbon paint can be divided into fluorocarbon paint for exterior wall, aluminum fluorocarbon paint, metal fluorocarbon paint and steel structure fluorocarbon paint according to usages. It can also be divided into national standard product and non-national standard product according to industrial standards.
- 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 does the end face of aluminum coil have grease spots?
- The reason may be that the manufacturer hasn’t cleaned. Before being coated, the aluminum should be cleaned carefully. Otherwise the paint will peel off.
- Q:What’s the difference between natural cooling and slice cooling?
- Cooling with furnace means after thermal insulation, stop heating furnace and make the parts in the furnace cool slowly to the room temperature with the furnace. Natural cooling is a kind of cooling method utilizing fluid circulation based on the fact that density varies with temperature to remove hea
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