Aluminum Extrusion/Profiles for Doors SAD4-404-5

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20 m.t.
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1.Structure of Aluminum Extrusion/Profiles for Doors SAD4-404-5 Description:

Anodizing (also spelled anodising, particularly in the UK and Australia) is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. Anodized aluminium surfaces, for example, are harder than aluminium but have low to moderate wear resistance that can be improved with increasing thickness or by applying suitable sealing substances.


2.Main Features of the Aluminum Extrusion/Profiles for Doors SAD4-404-5:

High corrosion-resistance;



alkali-resistance and impact-resistance properties.


3.Aluminum Extrusion/Profiles for Doors SAD4-404-5 Images:

Aluminum Extrusion/Profiles for Doors SAD4-404-5

Aluminum Extrusion/Profiles for Doors SAD4-404-5

Aluminum Extrusion/Profiles for Doors SAD4-404-5

4.Aluminum Extrusion/Profiles for Doors SAD4-404-5Specification:

1. Material: 6063,6061,6060,6005,6005A,etc.

2. Temper: T5 or T6

3. Finish: Mill finish, anodizing, powder coating, electrophoresis, wooden transfer or pvdf/carbon-flouride coated, polishing, brushing, sand blasting  

4. Various colors: Silver, bronze, black, gold, blue, grey, champagne, bright, etc.  

5. Machining: Cutting, punching, drilling, tapping, milling, bending, welding, CNC etc.



   How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steelis one of the large-scale professional investment casting production bases in China, consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe, America and Japan. OEM casting and forging service available according to customer’s requirements.

How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.


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Q:Which kind of glue can bond hard shell plastic and iron sheet or aluminum sheet?
502 or AB glue (there are two glues, they won’t bond together while separated, but the viscidity is strong after being mixed together. They usually are used for bonding cars accessories.) you can buy them in hardware shop or auto supply store.
Q:how to find 0.6mm waste strake of aluminum sheet?
ask door and window maker for some strake.
Q:why is copper sheet but not aluminum sheet that becomes the negative pole after putting copper sheet and aluminum sheet connected with wire into concentrated nitric acid?
According to metal reactivity series order table, aluminum has a better metallicity, but it will be passivated soon after contacting concentrated sulfuric acid, and won’t react again. But copper and concentrated sulfuric acid can react continually. So aluminum sheet becomes the positive pole after passivation.
Q:how to process 0.3mm hole on aluminum material?
It's bored by drill.
Q:Which kind of material does aluminum sheet(aluminum oxide) belong to?
Q:whst should I notice while welding aluminum sheet and aluminum block?
two types of aluminum reach melting points, aluminum block must be preheated when you weld them with small current, you will know how to do it. You can use argon-arc welding back and forth, preheat it with small current.
Q:As for graphite and aluminum sheet, which one has a better thermal conductivity?
Aluminum sheet has a better thermal conductivity, because metal is good conductor of heat, graphite is n't metal.
Q:could magnet attract iron with the seperation of rubber and aluminum sheets?
It does in theory, but rubber and aluminum sheets can’t be too thick, larger magnetic force of magnet will be better.
Q:has aluminum sheet reacted with concentrated sulfuric acid?
it can be regarded as no reaction, concentrated sulfuric acid will make aluminum's surface inactivation,and produce a layer of dense aluminium oxide film which will prevent further reaction.
Q:how to connect copper pipe and aluminum sheet?
it depends on the size and requirement, we can use ultrasonic wave rolling welding to connect copper pipe and aluminum sheet.for example, solar energy radiator-fan contains connection of copper pipe and copper sheet, ultrasonic wave rolling welding equipment is used here.ultrasonic wave welding of metals is suitable for the welding of copper to copper, copper to aluminum and aluminum to aluminum.

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