| Welcome, Guest |
You have to register before you can post on our site.
|
| Online Users |
There are currently 430 online users.
» 2 Member(s) | 425 Guest(s)
Applebot, Bing, Google, JosephClunc, Thomasdresk
|
| Latest Threads |
Looking for suppliers – A...
Forum: Buying Leads
Last Post: askaluadmin
09-12-2025, 08:12 AM
» Replies: 0
» Views: 2,822
|
Sell Aluminum 6063
Forum: Selling Leads
Last Post: askaluadmin
09-12-2025, 08:00 AM
» Replies: 0
» Views: 2,778
|
Is a carbide drill best o...
Forum: aluminium faq
Last Post: toyota1515
09-10-2025, 09:18 AM
» Replies: 0
» Views: 5,458
|
5052-H32 aluminum sheets ...
Forum: Knowledge & Technique
Last Post: toyota1515
09-04-2025, 02:42 AM
» Replies: 0
» Views: 4,093
|
Advantages of Haomei Alum...
Forum: Knowledge & Technique
Last Post: hmwadeseo
09-02-2025, 07:11 AM
» Replies: 0
» Views: 3,854
|
Advantages of Aluminum Co...
Forum: Knowledge & Technique
Last Post: hmwadeseo
09-02-2025, 07:08 AM
» Replies: 0
» Views: 3,673
|
What is the function of p...
Forum: aluminium faq
Last Post: hmwadeseo
08-11-2025, 06:33 AM
» Replies: 0
» Views: 8,481
|
What is this aluminum cla...
Forum: aluminium faq
Last Post: hmwadeseo
07-28-2025, 06:35 AM
» Replies: 0
» Views: 8,701
|
5 Reasons to Use Aluminum...
Forum: Knowledge & Technique
Last Post: hmwadeseo
07-28-2025, 06:33 AM
» Replies: 0
» Views: 4,061
|
What Is Aluminum Cladding...
Forum: aluminium faq
Last Post: hmwadeseo
07-28-2025, 06:32 AM
» Replies: 0
» Views: 7,524
|
|
|
| aluminium coil, aluminium strip, aluminium tape |
|
Posted by: toyota1515 - 02-21-2023, 09:44 AM - Forum: Selling Leads
- No Replies
|
 |
aluminium coil, aluminium strip, aluminium tape all available
Alloy: 1060, 1050, 1350, 1200, 1100, 3003, 3105, 3004, 3104, 5052, 5083, 5754, 6061, 7075, 8011
Temper: O, H12, H14, H16, H18, H22 and H26
Width: 20 to 2550mm
Roll diameter: up to 1,500mm (maximum)
Core inner diameter: 76mm, 152mm, 505mm
Thickness: 0.2 to 7mm
Rolled and laminated width: 2,500mm (maximum)
Coating/lacquers slipped are available in plain or color
Customized requirements are accepted
ISO certified
Email wade@haomeicn.com
|
|
|
| How to improve the extrusion yield of aluminum? |
|
Posted by: toyota1515 - 02-21-2023, 09:41 AM - Forum: aluminium faq
- No Replies
|
|
How to improve extrusion yield? The following suggestions are for extrusion operators and extrusion quality inspectors to refer to:
(1) Quality inspection: The machine quality inspection should adopt fast, accurate and ruthless inspection method, the so-called “fast” means diligent, fast and timely inspection; “Accurate” is to be familiar with the national standards, internal control standards, different customers and different surface treatment standards, sampling when necessary to do the corresponding surface treatment test, must not appear misjudgment and excessive acceptance phenomenon in special circumstances can not determine to immediately report to the relevant person in charge; “Ruthless” is the position and implementation of the executive system majesty.
(2) Extrusion leader: do not pull wrong mold, do not write wrong tracking card, and actively do good quality self-inspection first inspection and process inspection.
(3) Host operator (acting monitor) : Actively cooperate with the monitor work, to verify each mold, good control of the three temperature, according to the different surface treatment of different types of structure and flexible mastering of material flow velocity condition, check out the material quality, is responsible for the wall thickness, forming degree, collapse and drag rotten or drag, accurate calculation in different specifications and varieties of profiles after cutting into intermediate material head is long enough.
(4) interrupt: interrupt is also a very important position, found the quality problem to be the first time told the monitor or monitor of generation, each mold computer out to check the discharging mouth of the lifting height and graphite blocks and hot rolling are in good condition, because they will directly affect the material forming degree, promptly open the fan, check whether conveyor belt transport process smooth and effective. If it is found that the surface of the profile has bubble oil bubble, collapse drag rotten to do obvious mark on the profile, to prevent flowing into the next process.
(5) straight work (material, fixed length saw cutting, frame) : each material in the straight line to a comprehensive inspection of the surface quality, can not let the cold bed profile pile too much, so as not to brush the injury, hollow profile to choose the right plug to prevent excessive deformation of broken head. If there is assembly relationship, take the sample of the corresponding surface treatment model in this batch of orders as the standard, so as to control the stretching rate of straightening.
When mixing materials, pay attention to the different surface treatment materials have different mixing methods, blank, oxidation sandblasting material, “oxidation electrophoretic light fabric” as far as possible the non-decorative surface down or non-decorative surface and non-decoration face together, keep the distance between the profile and the branch as far as possible to avoid the decorative surface rubbing, touching, scraping, scratching, injury.
Fixed length sawing before considering whether the material head material tail waste is long enough, such as the discovery of the whole material or batch is not long enough to immediately notify the interruption or boot hand, sawing to carefully check whether the profile end deformation, such as sawing deformation can be properly adjusted to slow sawing near speed.
Special insulation material (order indicate the bending twisting strict inspection in accordance with the customer’s requirements, not indicated in the order according to the high precision level acceptance) to frame each material must be before qualified platform to frame, shape more complex frame of every article easy to crush after profile will be separated each layer placed flat tube, strict surface quality of the products with a high temperature felt single interval, every article must be clean and tidy.
|
|
|
|
| Use and classification of aluminum profiles |
|
Posted by: toyota1515 - 02-21-2023, 09:40 AM - Forum: Knowledge & Technique
- No Replies
|
|
aluminum profiles, aluminum rods through hot melting, extrusion, so as to get different cross-section shape of aluminum materials. The production process of aluminum profile mainly includes three processes: casting, extrusion and coloring. Among them, the color mainly includes: oxidation, electrophoretic coating, fluorocarbon spraying, powder spraying, wood grain transfer printing and other processes. Aluminum profile is aluminum bar through hot melting, extrusion, so as to get different cross-section shape of aluminum material. Aluminum profiles have corrosion resistance, excellent electrical conductivity, good thermal conductivity, non-ferromagnetic, machinability, formability, recovery, so they are widely used in various fields.
Applications of aluminum profiles include national defense, aerospace, construction, electric power, communications, automobiles, medical (aluminum barrels, aluminum bottles, etc.) and daily necessities and other fields. Aluminum manufacturers are in accordance with customer demand processing. Aluminum and aluminum alloy (melting point 660℃) pipe specifications and classification Common aluminum has the following types.
Classification
一、According to the use can be divided into the following categories:
1. Aluminum profiles for doors and windows (divided into doors and windows and curtain walls)
2. Special radiator aluminum profile for 2.CPU radiator.
3. General industrial aluminum profiles: they are mainly used in industrial production and manufacturing, such as automatic mechanical equipment, frame of sealing cover, and die opening customized by each company according to its own mechanical equipment requirements, such as assembly line conveyor belt, elevator, dispensing machine, testing equipment, shelves, etc., which are mostly used in the electronic machinery industry and clean room.
4.Aluminum alloy profile for rail vehicle structure: mainly used for rail vehicle body manufacturing.
5.Mount aluminum profiles, make aluminum alloy picture frames, and mount various exhibitions and decorative paintings.
Their difference lies in the different cross-sectional shapes, but they are all produced by hot melt extrusion.
二、According to the alloy classification:
Aluminum profiles can be divided into alloy grades such as 1024, 2011, 6063, 6061, 6082 and 7075, among which 6 series aluminum profiles are the most common. The difference of different grades lies in the different proportions of various metal components. Except for commonly used aluminum profiles for doors and windows such as 60 series, 70 series, 80 series, 90 series, curtain wall series and other architectural aluminum profiles, industrial aluminum profiles are not clear.
三、Classification according to surface treatment requirements:
1. Anodized aluminum
2. Electrophoretic coating of aluminum material
3. Powder spraying aluminum material
4. Wood grain transfer aluminum material
5.Polished aluminum (divided into mechanical polishing and chemical polishing, among which chemical polishing is the most expensive and expensive)
Application
Commonly used industries belong to industrial automation industry, robot industry, electronic and electrical industry, machinery and equipment industry, logistics equipment industry, universities and research institutes, etc. Let’s take a look at the cases of industrial aluminum profiles used in these industries.
一、Industrial automation industry:
The whole frame of auto production line is made of industrial aluminum profiles. If you want to find such a case, you can find many styles of frames made of aluminum profiles by searching auto production line directly.
二、The robot industry:
At present, many large-scale products are manufactured manually with low efficiency, and personnel safety cannot be guaranteed. However, all operations can be completed by truss manipulator. In order to take good safety measures for people and machines, the safety fence frame built by aluminum profiles just plays a role, so if you want to use it, you can’t search the industrial aluminum profile frame and search the robot safety fence directly, and there will be many styles of fences.
|
|
|
|
| What affects the price and supply of plate aluminium? |
|
Posted by: toyota1515 - 02-21-2023, 09:32 AM - Forum: aluminium faq
- No Replies
|
|
The price and supply of the metal itself affects the availability of plate aluminium, as does the price of energy, a significant variable. When energy costs rise, so does the price of aluminium. The metal is doing well in the creation of lighter aircraft designed to use less fuel and emit less CO2, and new demand tends to result in higher prices, simply because that’s the way the world’s economy works.
The construction industry is an enormous player in the plate aluminium market, eating up large amounts of the metal. The sector is nothing if not unpredictable at the moment, and that can also have an effect on supply, demand, and prices.
The virus, political change, economic problems, exchange rates, trade wars, recessions and more all have an impact on worldwide aluminium prices. But because aluminium as a whole has such a bright future as a sustainable, light metal with exceptional strength, efficiency and sustainability, it has a bright future.
We keep our fingers on the pulse, so come back soon for the latest news.
Find out more about plate aluminium here.
[font='Microsoft Yahei', 微软雅黑, 宋体, Arial, Lucida, Verdana, Helvetica, sans-serif]Contact Us[/font]
[font='Microsoft Yahei', 微软雅黑, 宋体, Arial, Lucida, Verdana, Helvetica, sans-serif]E-mail：alu@haomeicn.com[/font]
|
|
|
|
| What are the common uses of plate aluminium? |
|
Posted by: hmwadeseo - 02-21-2023, 09:29 AM - Forum: aluminium faq
- No Replies
|
|
Plate aluminium has a huge range of exciting applications, including heavy-duty work in the aerospace, military, and transport sectors plus cars, caravans and aircraft parts. It is widely used for cold storage tanks across multiple industries, performing really well even in the extreme cold. Plate aluminium is also harnessed in the making of structural elements designed for trains, ships, and military vehicles.
Aluminium sheet, being thinner, is used for cans, packaging, car bodies, tractor-trailers, household appliances and cooking gear. As far as building and construction go, it’s used for sidings and gutters, cladding, rooves, car ports and more.
|
|
|
|
| Who invented plate aluminium? |
|
Posted by: hmwadeseo - 02-21-2023, 09:22 AM - Forum: aluminium faq
- No Replies
|
|
Who invented plate aluminium?
The Danish chemist Hans Christian Oersted first generated tiny amounts of pure aluminium back in 1825. In 1845 the German chemist Friedrich Wöhler created a way to make enough of the metal to study it, and later on the French chemist Henri Étienne Sainte-Claire Deville created the process for the commercial production of aluminium. At $40 per kilogram in 1859, it was an extremely expensive and rare metal back then.
In 1888 the Austrian chemist Karl Joseph Bayer created a new process to extract aluminium oxide from bauxite cheaply. In 1889 Charles Martin Hall finally patented a low cost way to produce the metal commercially, and the rest is history. The Hall-Héroult and Bayer methods are still used today. By 2011 the sheet metal industry boasted 4,400 fabrication shops in the United States alone, worth more than $20 billion.
|
|
|
|
| How is plate aluminium made? |
|
Posted by: hmwadeseo - 02-21-2023, 09:20 AM - Forum: aluminium faq
- No Replies
|
|
It’s all about the rolling. The process starts with a pre-heated sheet ingot weighing as much as 20 tons, typically around 6 feet wide, 20 feet long, and over two feet thick. The ingot is heated to something called rolling temperature before being carefully fed into a breakdown mill to be rolled to and fro until it’s a few centimetres thick.
After this the slab that’s been created can be cold-rolled without heat, or heat-treated to boost the strength. The strongest alloys of all are heat-treated, quickly cooled to room temperature, then stretched to straighten the metal and fix any internal stresses and strains generated by the rolling and heat-treating processes.
The plate aluminium is then either ‘aged’ naturally at room temperature, or aged artificially via a furnace. This develops the combination of strength and anti-corrosion the metal is so well know for. Last of all it’s trimmed to size either ready for sale or to be machined into a final product.
Aluminium sheet and foil are often made much the same way, but the metal slab is sent through a continuous mill to reduce the thickness before being wound into a coil. These vast coils are cold-rolled several times and can also be re-heated to give the final product the mechanical properties required. Alternatively sheet and foil can be made via continuous casting, where melted metal in a caster generates hot rolled coils without all the casting and hot rolling.
|
|
|
|
| China Zhejiang Valtec Plumbing Equipment Co., Ltd. |
|
Posted by: hmwadeseo - 02-21-2023, 08:04 AM - Forum: Companies
- No Replies
|
|
China Zhejiang Valtec Plumbing Equipment Co., Ltd.
20+years of experience in plumbing system industry;
Production area: 50,000 square meters;
Multilayer pipe production;
Concentrated feeder system;
Inner PEX layer manufacturing;
Aluminum layer manufacturing;
Glue layer and aluminum layer butt welding;
Outer glue layer and PEX layer manufacturing;
Cutting and coiling;
Real-time online inspection;
Crosslinking and packaging;
Stocking and order delivery;
Fiber glass granulating process;
PPR-fiber pipe production;
Aluminum strip cutting machine
PPR pipe production line;
MES Manufacturing Execution System;
Injection workshop – plastic fittings;
Automatic packing system;
Brass workshop daily capacity: 30+ tons of brass;
Automatic sawing machine;
Die and tooling manufacturing;
Hot forging and shotblasting;
Automatic Trimming Line;
Brass ball machining;
Transfer machining;
High speed hot forging line;
Transfer machine;
Automatic assembly line.
|
|
|
|
|
![[Image: 149_content_1611741615123464.jpg]](http://www.plate-aluminium.com/images/product/149_content_1611741615123464.jpg)
![[Image: Aluminium-Plate-Suppliers-26-1-2-1024x350-1-300x103.jpg]](https://www.metalex.co.uk/wp-content/uploads/2020/10/Aluminium-Plate-Suppliers-26-1-2-1024x350-1.jpg)
![[Image: 148_1611820188530380_thumb.jpg]](http://www.plate-aluminium.com/images/product/148_1611820188530380_thumb.jpg)