Aluminum Extrusion Profiles for Windows

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10 m.t.
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100000 m.t./month

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Item specifice:

Grade: 6000 Series Surface Treatment: Anodized,Mill Finish Shape: Angle,Square,T-Profile,Flat,Rectangular,Oval,Hexagonal,Round
Temper: T3-T8 Application: Glass Wall,Decorations

Product Description:

Aluminum Extrusion Profiles for Windows

Aluminium is a relatively soft,durable, lightweight, ductile and malleablemetal with appearance ranging from silvery to dull gray,depending on the surface roughness. It is nonmagnetic and does not easilyignite. A fresh film of aluminium serves as a good reflector (approximately92%) of visible light and an excellent reflector (as much as98%) of medium and far infrared radiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the density and stiffnessof steel. It iseasily machined,cast, drawn and extruded.

Aluminum Profile


Alloy 6063,6061,6005or according to customer’s choice


T3, T4, T5, T6


Anodize, electrophoresis, powder coating, PVDF coating,  wood grain painting, matted, etc.


Coating 6.5 meters, Anodizing 6.5 meters, Mill finish 5  meters


Industrial, electrical equipment(TV set, air conditioner,  refrigerator, computer), decoration,construction, transportation

Custom Made

We can package following with customer's request.


Aluminum Extrusion Profiles for Windows

Aluminum Extrusion Profiles for Windows


1. Payment term?

Normally 30% TT, L/C at sight

2. Price trpy ?


3.     Port of loading?

Guangzhou/Shenzhen port

4.     Delivery time?

15-20 days after client’s deposit

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Q:What screws do you use for aluminum alloy profiles?
Aluminum alloy profiles are generally: with electric nails, self tapping screws fixed. Do not use ordinary screws, tools should also be chosen.Self tapping screws are used for non metal or soft metal, without backing holes and tapping; self tapping screws are pointed, so that they can be self tapping; ordinary screws are flat head, and the thickness is the same.Classification of aluminium alloy sections by use:Construction aluminum profiles (divided into two types of doors and windows and curtain wall).Radiator aluminum profile.General industrial aluminum: mainly used in the manufacture of industrial production, such as automation equipment, covering the skeleton and the custom mold machinery and equipment according to their own requirements, such as assembly line conveyor belt, hoisting machine, glue machine, testing equipment, shelves and so on, electronic machinery industry and clean room with.Aluminum alloy profile of railway vehicle structure: mainly used for rail vehicle body manufacturing.
Q:Aluminum material ends is so counted?
The column beam rod in the visual profile factory when surface treatment to hang up or put the spraying profile in oxidation tank, in sections at each end of the play of a hole, so that the hook, in the cutting process, in order to avoid the holes will be seen after the installation and so on when will the cutting part of the section cut ends, this is to cause less 50mm.
Q:What is the limitation of aluminum bending
General extrusion of aluminum quality is soft, over a period of time will be hardened, the longer the material more hard, no impact on the stretch bending, with hydraulic bending machine, there will be no cracks. Dongguan Sheng Hui Machinery Co., Ltd. to serve you. Thanks for taking it
Q:What kind of self tapping screw can attack aluminum profile?
Self tapping screws are used for connecting between thin metal plates. When connecting to the connecting piece for the threaded hole, then tapping screws into the threaded hole of the connecting piece. Because of the self tapping screw thread surface has higher hardness (more than 45HRC), the attack a thread in the threaded hole of the connecting piece, thereby forming a connection.Aluminum material than steel soft, generally in accordance with GB screws can be of aluminum, is recommended to hit bottom hole in the needed position.The following is the national standard for self tapping screws:GB/T15856.1-2002 cross recessed countersunk head tapping screws, material: 20Mn 15MnBGB/T15856.2-2002 cross recessed countersunk head drilling self tapping screw, material: 20Mn 15MnBGB/T15856.3-2002 cross recessed semi countersunk head drilling self tapping screw, material: 20Mn 15MnB
Q:Tips for identifying aluminum profiles
For the mechanical framework of aluminum on the market quality is not good, consumers can use a simple method to distinguish aluminum, so you use the time better.
Q:What are the features of the poor aluminum profiles?
Poor quality aluminum profile:1, chemical composition unqualified, seriously endanger the safety of construction projects.2 、 profile corrosion resistance function is low.3, the film thickness is thin. The national standard rules of construction of aluminum oxide film thickness not less than 10um (m). The thickness is not enough, aluminum looks easy to rust and corrosion. Some no name and address, production license, certificate of inspection in the aluminum oxide film, the thickness of only 2 to 4um, some even without film.
Q:What are coated aluminum profiles? Ten
Coated aluminum is a coating on the surface of aluminum.Aluminum Alloy substrate coated aluminum itself color is silver white, but a long time, Aluminum Alloy surface will be oxidized into a dark gray or black. In order to solve this problem, it is more common to spray a layer of powder (high temperature treatment) on the surface, that is electrostatic powder spraying. Also, fluorocarbon electrophoresis processing processing, transfer grain processing, the market there is a film treatment, with high fidelity, but because the process requirements must be done in the film before powder spraying treatment, the higher requirement to the film itself.
Q:Aluminum material 6060 what is it?
It has many valuable features: 1. heat treatment, high impact toughness, plasticity of missing insensitive.2. has excellent heat, can be squeezed into a high speed complex structure. The hollow thin wall. Various profiles or forged into the complex structure of the forging, quenching temperature range quenching, low sensitivity, extrusion and forging after stripping, as long as the temperature is higher than the quenching temperature. The quenching method available water or water in thin walled parts (6.
Q:The 50 series and the 60 series of aluminum profiles, which one is good?
Of course, 60 of the good.60 and 50 refers to profiles, from the indoor to outdoor overall thickness of 60MM and 50MM.
Q:Which price is expensive for aluminum profiles 6063-T6 and 6063-T5?
2.2, second digits: an alloy that indicates the addition of alloying elements or impurities in the original alloy.0: watch master alloy1: table primary alloy is modified by the first timeThe original alloy of table 2: has been modified second times2.3, third, and four digits:Pure aluminum: represents the original alloyAlloy: the designation of individual alloys"- >: the later Hn or Tn indicates the condition of the work hardening or the symbol of the heat treatment state-Hn: indicating the symbol of temper of non heat treated alloys-Tn: the symbol of temper of heat treated alloysT5It is cooled by a high temperature molding process and then artificially aged. The utility model is suitable for the artificial aging product after being cooled by the high temperature forming process without being cold processed (which can be straightened and straightened without affecting the mechanical performance limit).

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