80 70 Series Casement Window Profile Narrow Aluminium Profiles

Casement Window Profile durable modern style customization 6000 series narrow aluminium profiles

What is aluminum door profiles:

1: According to the door opening mode: push pull aluminum alloy door, flat open aluminum alloy door, folding aluminum alloy door.
2: According to the type of outer door frame: ordinary single outer frame aluminum door, single wall aluminum door, full frame wall aluminum door.
3: According to the width of aluminum: 46 series, 50 series, 65 series, 70 series, 80 series, 85 series, 90 series, 93 series, 99 series and other aluminum alloy doors.

characteristic
1. The material is light
2. Good sealing
3. Beautiful color
4. Convenient processing

Aluminum alloy profiles have the characteristics of high strength, strong corrosion resistance and not easy to deformation. Why do some aluminum alloy doors have gone shape before they are used for a year? After analysis, under normal use, the deformation of aluminum alloy door may be caused by the thickness of aluminum alloy profile used. It is understood that the aluminum alloy indoor door, which is available for consumers to choose in the building materials market, has a variety of thickness of 0.8mm, 1.0mm and 1.2mm. The strength of aluminum alloy doors with thickness of more than 1.0mm is better, and will not deform in 5-8 years under the condition of normal use. But some small manufacturers cut materials to reduce production cost, and even made bathroom doors with aluminum alloy profiles with thickness of only 0.6mm. Because of the thickness of the material, the aluminum alloy doors are easy to deform.
Caution: the thickness of profile directly determines the quality of aluminum alloy door. When consumers choose aluminum alloy doors, do not greedy for cheap and choose aluminum alloy doors with too thin profile.

Profile Specification:

Aluminum Profiles Features:

Corrosion resistance
The density of aluminum profile is only 2.7g/cm3, which is about 1/3 of that of steel, copper or brass (7.83g/ cm3, 8.93g/ cm3, respectively). In most environmental conditions, including in air, water (or salt water), petrochemistry and many chemical systems, aluminum can show excellent corrosion resistance.
conductivity
Aluminum profile is often selected for its excellent conductivity. On the basis of equal weight, the conductivity of aluminum is nearly 1/2 of copper.
Thermal conductivity
The thermal conductivity of aluminum alloy is about 50-60% of copper, which is beneficial to the manufacture of heat exchanger, evaporator, heating appliance, cooking utensil, cylinder head and radiator of automobile.
Nonferromagnetism
Aluminum profile is non ferromagnetic, which is an important feature for the electrical and electronic industries. Aluminum profiles cannot be self ignition, which is important for the application of handling or contacting inflammable and explosive materials.
Processability
The processability of aluminum profile is excellent. In various deformation and casting aluminum alloys, and in the various states after the production of these alloys, the machining characteristics have changed greatly, which requires special machine tools or technologies.
Formability
The allowable deformation is controlled by specific tensile strength, yield strength, ductility and corresponding processing hardening rate.
Recyclability
Aluminum has high recovery, and the characteristics of recycled aluminum are almost the same as that of primary aluminum.

Corporate Introdiction:

Foshan Dolphin Metal Products Co., LTD is located in Foshan Guangdong. We have been engaged in foreign trade for more than 10 years. The company has two factories in China and one in Vietnam. We provide various high-standing T5&T6 6000 series aluminum profile for doors&windows, conservatory, cabinet&wardrobe, building material and etc. With professional R&D, OEM/ODM are available. Our monthly output reaches more than 8000 Tons, so our customers come from different countries, such as Thailand, Malaysia, Singapore, Vietnam, Burma and etc.

Moreover, the company has a professional and responsible team to help our customers. All processes are visualized during thr order. Before loading, we have quality inspectors to check the products. After the order, the aftersales staff will ask for feedback. We have always been adhering to the concept that customers are friends and teachers. Every feedback is a opportunity to learn and grow. With the development of these years, Dolphin Co., LTD will be further upgraded and expanded.

1. 20 years' experience and advanced equipment

2. Customize: We can manufacture according to your size and shape of such aluminum profile;

3. Strong production capacity - 28 extrusion lines, 50,000TONS/Year

4. One Stop Service Specialized in mould, extrusion, anodizing, powder coating, wood grain and Processing;

5. Shortest Delivery , competitive prices and excellent service

FAQ:

Q – What is the average lead time for pre production samples?

A – Our average lead time is normally 7 days for making new samples and 7 days for testing , totally need about 14days.

Q – What is the average lead time for mass production?

A – Our average lead time is delivery within 20-30 days after receive deposit and and moulds/samples are passed.

Q – What is CAD?

A – CAD stands for “computer assisted design” and it is a 3-D program that is used by our clients to provide our technicians with a three-dimensional example of the custom shape that they want made at GUANGDONG YONGLONG ALUMINUM.

Q – What is a die?

A – A die is a tool that is used to help forge a custom shape during the extrusion process. The die is made from durable steel so that it can be used again and again to fill the client’s order.

Q – What does extrusion mean?

A – Extrusion is the process that is used to create custom shapes from raw aluminum materials according to a client’s specifications. The raw materials are heated and are then forced through a die to create the desired shape using extreme pressure.

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