| Welcome, Guest |
You have to register before you can post on our site.
|
| Latest Threads |
Non-Slip Aluminum Plate S...
Forum: aluminium faq
Last Post: mtaluminum
7 hours ago
» Replies: 0
» Views: 105
|
5052 aluminium strip for ...
Forum: aluminium faq
Last Post: mtaluminum
Yesterday, 01:32 AM
» Replies: 0
» Views: 258
|
High-Quality 8011-O Alumi...
Forum: aluminium faq
Last Post: toyota1515
10-31-2025, 09:25 AM
» Replies: 1
» Views: 721
|
latest Heavy Duty Aluminu...
Forum: Knowledge & Technique
Last Post: askaluadmin
10-31-2025, 09:22 AM
» Replies: 2
» Views: 94
|
Battery Flexible Connecti...
Forum: aluminium faq
Last Post: toyota1515
10-31-2025, 09:13 AM
» Replies: 1
» Views: 493
|
5182 Aluminum Alloy for C...
Forum: aluminium faq
Last Post: mtaluminum
10-28-2025, 02:24 AM
» Replies: 0
» Views: 409
|
The advantages of anodize...
Forum: Knowledge & Technique
Last Post: toyota1515
10-15-2025, 09:24 AM
» Replies: 0
» Views: 180
|
Which boats resort to alu...
Forum: aluminium faq
Last Post: askaluadmin
10-15-2025, 09:16 AM
» Replies: 1
» Views: 1,350
|
Why Aluminum Extrusion is...
Forum: aluminium faq
Last Post: toyota1515
10-15-2025, 09:14 AM
» Replies: 0
» Views: 876
|
Looking for suppliers – A...
Forum: Buying Leads
Last Post: askaluadmin
09-12-2025, 08:12 AM
» Replies: 0
» Views: 3,003
|
|
|
| Is aluminum foil a good insulator? |
|
Posted by: aluhm - 12-28-2017, 09:25 AM - Forum: aluminium faq
- Replies (8)
|
 |
Aluminum foil, also called tin foil, makes an excellent insulator, and in some situations, it works better than materials like cotton or paper. Aluminum foil is not best for every situation, though, so using it correctly is an important part of saving energy.
Insulating a room in the summertime with aluminum foil can help keep sunlight out of the room and lower temperatures. Completely cover all windows with aluminum foil and secure it with a heavy-duty tape such as duct tape. The shiny surface will reflect the sunlight's rays. You can also insulate cold food when it will be near the sun. Wrapping a cold soda can, for instance, with aluminum foil will keep it chilled. Adding a layer of bubble wrap between the aluminum foil and soda can will keep it cooler for longer
|
|
|
| What is 1,145 aluminum foil? |
|
Posted by: aluhm - 12-28-2017, 09:21 AM - Forum: aluminium faq
- Replies (6)
|
|
The aluminum foil is widely used in the industry and the packing field, there are many series of aluminum foil of high quality, and today we will introduce you one series of it-the 1145 aluminum foil. The 1145 aluminum foil belongs to 1000 series, which is essentially pure aluminum with a minimum 99% aluminum, it is widely applied in chemical industry and the scientific experiment. The thickness of it is 0.0045-0.025mm, and the width is 200-1500mm. The 1145 aluminum has many advantages, and they are as follows: first, it has high plasticity and corrosion resistance, second, it has high electrical conductivity and thermal conductivity, thirdly, it can be used in the gas welding, hydrogen welding and resistance welding. Finally, it is under various pressure processing and extension, and it can be blended. When you are choosing the aluminum foil, remember that a good quality aluminum foil shall comply with the following requirements: the surface of the aluminum foil should be clean and smooth. There is no corrosion ,empty, folding, brown staining, slotted, add edge, wrinkling ,concave and convex. Besides, the surface of the aluminum foil are not allowed to have a serious color difference. The end surface of the aluminum foil should be clean and tidy, there is no burr, wrong layer, bruising and collapsed.
Haomei Industrial Co., Ltd has been engaged in manufacturing the aluminum foil for almost 30 years, it has gained much experiences in this field, the good quality products get the appraises of the clients all over the world, if you have any demand, please contact with us!
|
|
|
|
| Is aluminum a worthy material for a knife? |
|
Posted by: toyota1515 - 12-28-2017, 09:16 AM - Forum: aluminium faq
- Replies (2)
|
 |
Aluminum is a soft metal that can deform easily and has low plasticity and melting temperatures. While its malleability and light weight make it ideal for uses where weight restrictions are critical, such as aircraft, for uses where it it would be exposed to continued rough use or heat, it is not ideal. It also cannot hold an edge like steel, steel alloys and many ceramics can.
An aluminum knife blade is possible. However, it wouldn't be the "go to" choice for most knife wielders or users.
|
|
|
|
| Why there are not cracks in aluminum coil? |
|
Posted by: aluhm - 12-28-2017, 09:05 AM - Forum: aluminium faq
- No Replies
|
|
We could see the ubiquitous aluminum coil in daily life. Different grades of aluminum coil has different performance and advantages, and it also decides the applications. As the steady increase in aluminum coil usage and constantly improve in production technology, but people are fail to prevent the cracks happen during production process.
Different degrees of cracks will appear in aluminum coil surface when squeezed and stretched by stress effect , this cracks will affect the appearance and effect of aluminum coil usage.
So why does this trouble happen? Here are the reasons.
1. The surface layer of aluminum coil will suffer surface tensile strength by friction, and when additional tensile stress greater than surface tensile strength, the cracks will happen.
2. Exorbitantly extruded temperature will reduce tensile strength of the surface, so cracks will appear because of friction.
3. Fast extrusion speed can increase the surface tensile strength that makes cracks. In order to avoid aluminum coil cracks happen, we must strict control the extrusion process.
haomei Aluminum has a technical team with 313 experts, is a aluminum coil manufacturers with mature technology, has an advanced "1+4" hot-rolled production line by independent research and development, we strict control every production line and process, strive for each product has good performance, and bring our client a more high-quality experience.
|
|
|
|
| Why the price of aluminum on the market has great difference |
|
Posted by: aluhm - 12-27-2017, 09:42 AM - Forum: aluminium faq
- No Replies
|
|
With the improvement of people's living standards and the great development of industrialization, the use of aluminum plate is also greatly increased. Aluminum sheet is mainly widely used in aerospace, industrial chemicals, machinery and equipment and other fields, but the market price of aluminum often has a big difference, and the main reasons are following:
![[Image: portoflio-09.jpg]](http://www.aluminium-sheet.com/images/portfolio/portoflio-09.jpg)
1. Raw materials are different, regular aluminum manufacturers generally use the target aluminum ingots, and some small manufacturers will use recycled aluminum and scrap production, its use of greatly reduced.
2. Aluminum specifications are different, regular manufacturers specifications to meet national standards, small manufacturers in general production specifications of the "non-standard" board.
3. Different process, the regular manufacturers in accordance with the standard production process, small manufacturers will shorten the process cycle, so that product performance and product quality greatly reduced.
4. Aluminum ingot price changes, the market price of aluminum ingots every day fluctuations, the general price of aluminum prices to aluminum prices + factory processing fees, aluminum prices instability indicates the price of aluminum there are differences.
5. Shipping costs are different. Different local transportation costs are different, far away from the transport costs are relatively expensive, and vice off the freight will be cheaper.
In fact, from the long-term consideration, choosing formal products of large manufacturers is more cost-effective. haomei Aluminum is a large aluminum manufacturer, raw materials and more from the aluminum and other large companies, the production of aluminum to the national standard, with 20 years of mature production technology and advanced equipment.
|
|
|
|
| Why aluminum plastic plate is more suitable for building materials? |
|
Posted by: haomeialu - 12-27-2017, 09:40 AM - Forum: aluminium faq
- No Replies
|
 |
Aluminum plate, refers to the the rectangular material, whose cross section is rectangular and the thickness of it is average. It is acquired through the pressure processing (shear or sawing) for pure aluminum or aluminum alloy material. International is customed to call the aluminum material whose thickness is between 0.2 and 500mm, width of more than 200mm and the length of below 16m as aluminum sheet or aluminum sheet; thickness below 0.2mm is aluminum foil, width within 200mm is the strip or bar.
Aluminum composite panel (also known as aluminum-plastic plate) as a new type of decorative materials. Since the late 1980s and early 1990s from South Korea and Taiwan to China, with its economic, optional color diversity, convenient construction methods, excellent processing performance, excellent fire resistance and noble Quality, quickly by the people of all ages. Throughout the building of a new building, it is not difficult in the meantime to find its traces. There may be some aluminum-plastic board after the completion of works, ranging from three or two months, as many as a year or so, there have been quality problems, so that many owners feel a headache.
Aluminum-plastic composite board is a chemically treated coating of aluminum as the surface material, with polyethylene plastic as the core material, in the special aluminum-plastic plate production equipment from the processing of composite materials. Many aluminum-plastic panel manufacturers in the processing of aluminum-plastic plate as an important building materials to produce. Aluminum composite panel itself has a unique performance, it determines its wide range of uses: it can be used for building facades, curtain wall panels, renovation of the old building renovation, interior walls and ceiling decoration, advertising signs, display stand, clean dust engineering. Aluminum-plastic composite panels in the country has been widely used, is a new type of building decoration materials.
|
|
|
|
| Why is the aluminium checker plate so beautiful? |
|
Posted by: aluhm - 12-27-2017, 09:38 AM - Forum: aluminium faq
- No Replies
|
|
aluminium plate equivalent to floor? No, it's not the same as the floor. Home flooring is usually smooth as a mirror, but resistance to corrosion, and even non-slip performance and hardness are more than aluminium. And the pattern of aluminium on behalf of the more 'beauty', you pass the busy city, raised his head will see the skyscrapers, not knowing the appearance of the building is aluminium. You walk around at home, but I do not know the refrigerator and microwave ovens, the appearance of the sound is aluminium, your furniture, cabinets, you stare under the dazzling eyes, see all the aluminium.
Aluminium plate is the thickness of 0.2mm to 500mm below the width of 200mm, the length of 16m or less within the aluminium material called aluminium sheet or aluminium sheet, 0.2mm below the aluminium, 200mm width within the strip or bar (of course With the progress of large equipment, the widest can do 600mm of the row of materials are more). aluminium plate is made of aluminium ingot rolling from the rectangular plate, divided into pure aluminium, aluminium alloy, thin aluminium, aluminium plate in the thickness of aluminium.
Maybe you will disdain,aluminium checker plate what is good, he can achieve the most? Anything has its own advantage, as long as you are good at the eyes of the United States found, let haomei aluminium let you Reveal the most of the pattern of aluminium it.
1, aluminium checker plate can be recycled, environmentally friendly. aluminium can be 100% recovery, different from glass, stone, ceramics, aluminium-plastic panels and other decorative materials, high salvage value.
2,aluminium checker plate light weight, good steel, high strength 3.0mm thick aluminium plate per square weight 8kg, tensile strength 100-280n / mm2.
3, good craftsmanship. The first process after the use of paint, aluminium can be processed into a flat, curved and spherical and other complex geometric shapes.
4, uniform coating, color and diverse. Advanced electrostatic spraying technology makes the paint and aluminium attached between the uniform, color and diverse, choose a large space.
5, good weather resistance and corrosion resistance. Using kynar-500, hylur500 as the base material pvdf fluorocarbon paint up to 25 years without legs color.
6, installation and construction convenient and quick. aluminium in the factory shape, the construction site without cutting, fixed on the skeleton can be.
7, aluminium checker plate is not easy to tarnish, easy to clean and maintenance. Fluorine coating film non-adhesive, so that the surface is difficult to attach contaminants, more good to clean.
See these, we are not that it is amazing, every thing has its own magical side, aluminium checker plate is only one of the aluminium, but it can play such a glorious, it is admirable ah!
|
|
|
|
| Aluminium suppliers to explain why the lack of strength of aluminium plate |
|
Posted by: haomeialu - 12-27-2017, 09:31 AM - Forum: aluminium faq
- No Replies
|
|
Aluminium plate in the contemporary industrial production is extremely common, has become a lot of industry is very important material, in the use of aluminium in the process some people found that some of the strength of the aluminium plate can not meet the needs of the phenomenon, and even crisp, which are the reasons , But also through which channels to deal with it, haomei aluminium as a leading international supplier of aluminium for everyone to interpret.
1, for the convergence caused by the poor convergence of the bar should be appropriate to increase the ribs and the outer surface, tendons and tendons at the convergence of the length, or increase the compression ratio to solve the change in die pressure can be changed by changing the length of the straight section To adjust the flow resistance.
2, the cooling rate of the mold, the cooling water temperature is often not enough attention, the role of cooling water is the stretch of the macromolecules in a timely manner cooling stereotypes to achieve the purpose of use.
3, in the mold design stage can choose a different compression ratio to change the extrusion pressure, but must pay attention to the head compression ratio and the extruder screw compression ratio to adapt; can also change the formula, adjust the extrusion process parameters, increase Porous plate to change the size of the melt pressure.
4, the mold cross-section design is unreasonable, especially the distribution of the inner ribs and the interface angle of the treatment, this will cause stress concentration phenomenon exists, the need to improve the design and elimination of the interface of the right angle and acute angle.
5, die output is not uniform, resulting in uneven thickness of the profile wall, or the density is inconsistent. Which also caused the profile between the two aspects of the mechanical properties of the difference, as the wall and other non-standard profile here no longer say.
6, die pressure is insufficient, the pressure at the die is directly by the mold compression ratio, in particular, the length of the mold to determine the length of the straight. The compression ratio of the die is too small or the straight section is too short to cause the product to be not dense and affect the physical properties.
In fact, as a user, the surface of some of the most simple way to find the problem is to find such a high-quality aluminium foil suppliers, because many small factories in the production process is difficult to achieve high requirements, the production of products problems Is very common. If you still have questions, you can consult the technical staff of haomei aluminium. Welcome to visit
|
|
|
|
|