Structure of Aluminium Coil Prepainted with Best Price and High Quality Description:
Coated aluminum coil/sheet are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.
The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
Main Features of the Aluminium Coil Prepainted with Best Price and High Quality:
1) High flexibility
2) Impact resistance
3) Excellent weather-proof durability
5) High erosion resist
Images of the Aluminium Coil Prepainted with Best Price and High Quality:
Aluminium Coil Prepainted with Best Price and High QualitySpecification:
From 0.024mm to 1.2mm
2.5 T/coil,3.0 T/coil
PE, PVDF, AC
Embossed, mill finish, coated
AS to code RAL
PE: more than 18 micron
PVDF: more than 25 micron
More than 2h
No peeling or cracking(50 kg/cm,ASTMD-2794:1993)
More than 100
a.What is monthly capacity
---CNBM is one stated own company and our monthly capacity is about 2000tons.
b. Now which countries do you export your goods?
---Now we export to South East Asia,Africa, North America,South America ect.
- Q:What are cold rolling aluminum coil and hot rolling aluminum coil? What are their features?
- If the rolling temperature is above the crystallization one, it is hot rolling, otherwise it is cold rolling.
- Q:What’s the loss rate per kg when processing aluminum coil to aluminum sheet?
- Q:How to calculate the weight of strips with the weight of aluminum coil known?
- Thickness*width*length=weight/density, length=weight/(density*thickness*width).Ps: Keep unit the same.
- Q:How to deal with too much aluminum powder in aluminum striping?
- Currently, there are bag dust-removal system and water dust-removal system. The former is very popular with enterprises because of low maintenance cost, accounting for over 90%. But the problem is the dust accumulation because the ventilation and dust removal systems are not produced in strict accordance with the standard. For example, controlling wind speed does not meet the requirement; ventilation and dust removal system does not meet the requirements of explosion-proof, including the set of pipes, series and parallel connection, the choice of dust removal system, the spark detection and extinguishing measures.
- Q:If the aluminum coil is 220 kg, 0.3 thick and 500 wide, how much is the coil diameter?
- With the outer diameter and inner diameter, you can know the volume. With the density and volume, we can calculate the weight. And with weight, we can know the length.
- 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: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: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:Why there is arc panel after aluminum coil straightening?
- The aluminum coil can only become flat and straight after being planished on stretch bender.
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