Prepainted Aluminum Galvanized Steel Coil Exported to Iran for Highway Guard Rail

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Product Description:

 Prepainted Aluminum Galvanized Steel Coil Exported to Iran for Highway Guard Rail


Main Features of Prepainted Aluminum Galvanized Steel Coil

Thickness: Customized, 0.12-2.0MM

Place of Origin: Shandong, China (Mainland)

Model Number: Q235/Q195/JISG/SPCD

Type: Steel Coil, Steel coil

Technique: Cold Rolled

Surface Treatment: Galvanized

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: Customized, 600-1250mm

Length: Customized

Grade: SGCC, SPCC, DC51D, SGHC,A653

Surface treatment: Galvanized

Zinc coating: 60-275g/sqm

HRB: 65-95

Coil weight: 3-10/MT

Tolerance: thickness+/-0.01mm


Characteristic of Prepainted Aluminum Galvanized Steel Coil:

Standard:JIS G3302 / JIS G3312 / ASTM A653M / A924M 1998/GBT127542006,GB/T97611988,GB/T97541988, GB/T67391996, HG/T3830-2006, HG/T3830-2006, GB/T1732-93, GB/T9286-1998, GB/T1771-1991, GB/T14522-93

Raw material:SGCC,SPCC,DC51D,SGHC,A653,201,202,321,301,302,304,304L,316,316L,310,310S,409,410,430,439,443,445,441 and so on



Guaranteed:If quality doesn’t match the description we give or  promise before you place your order, we promise 100% refund.



Prepainted Aluminum Galvanized Steel Coil Exported to Iran for Highway Guard Rail

Prepainted Aluminum Galvanized Steel Coil Exported to Iran for Highway Guard Rail

Prepainted Aluminum Galvanized Steel Coil Exported to Iran for Highway Guard Rail


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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: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: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: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:How much cube is the 0.9mm aluminum rolling?
This is a common problem. Anyone who had received high school education can calculate it very quickily. One way is to calculate sectional area with circular area, then times the thickness of the aluminum rolling. Another way is to use the outer diameter circular area to subtract the core area and then times the thickness of aluminum rolling.
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: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
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 many 1220mm*2440mm aluminum sheets can one-ton aluminum coil be sliced to? Thank you.
If it is 1.0mm thick, the coil can be sliced into 124 pieces. For other thickness, please use 124 divide the thickness.
Q:How to use aluminum sheet to roll a 12m-long aluminum coil with a diameter of 184cm?
According to project experience, first you should check the specification of the aluminum sheet and then design crafts such as connection method, installation and transportation according to equipment.

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