aluminumhm

As known to all, there are two types of  aluminum mirror sheet : polished sheet and anodized sheet. Whatever type a piece of  mirror finish aluminum sheet  is, its substrate has to go through the polishing process. We have discussed mechanical polishing in a previous article, and here we will deal with chemical polishing. Steps for chemical polishing of an  aluminum sheet  is as below. 1. Sample preparation: The sample sheet is cleaned. 2. Chemical polishing solution preparation: Chemical polishing solution should be prepared in a beaker. Chemical polishing solution formula should be selected according to the sheet material. Distilled water and chemical pure reagent should be used for the solution. Some water-insoluble drugs need to be heated to dissolve. Hydrogen peroxide and hydrofluoric acid are highly corrosive. Operators should be careful not to injure themselves when mixing them. After the chemical polishing solution is used, the metal ions in t...

The edging strip plays an important part in interior decoration. Raw materials for it include PVC, steel and aluminium, among which  aluminium strip 1mm  is very popular. Its regular alloys include 1050, 1060, 1070, 1100, 2024, 3003, 3105, 5005, 5052, 8011 and 1235 etc. Aluminium edging strip  functions to decorate the house, cover the gaps between two edges, protect connected materials and solidify decoration effects. While being used as edging strip between the wall and the ground, aluminium strip 1mm helps to highlight the sense of line and maintain the vision balance. Shielding the gaps between a wall and the floor as well as between a ceiling edge and ceiling panels, it makes the whole house more neat and tidy. Further more, it’s much more convenient to clean an edging strip than uneven gaps among walls, floors and ceilings. Therefore,edging strip is indispensable in interior decoration either from the decorative or practical point of view. In comparison to ot...

Aluminum Grille Ceiling Tile  Features The main and assistant frames of grille  ceiling tile  connect each other both horizontally and vertically to form a structure of numerous grilles. A grille ceiling tile helps to relieve depression from an enclosed space and improve the vision effect of a room. Various kinds of ceiling can be created by adjusting plans in color, specification, construction method and lighting.  Aluminum grille ceiling tile  is a lightweight material with concise appearance, strong three-dimensional sense, novel shape, good fire and moisture proof ability, convenient folding, convenient ventilation and flexible holding of lamps, air conditioners, exhaust ports. According to material types of the ceiling, the grille ceiling is generally divided into three categories: aluminum grille, iron grille and plastic grille. At present, the main grilles on the market are aluminum iron grilles. Compared with iron ones, grille  aluminium ceil...

Aluminum strip for transformer  is the key raw material for manufacturing transformer winding. It is the strip obtained by machine rolling of aluminium ingot. According to different grades, specifications and states, it can be divided into different models for different products. It is the key material of transformer winding, and it is industrial pure aluminium, so it has high and strict requirements for many technical indicators such as conductivity of aluminium strip, foil, burr curling, side bending and surface quality. As an excellent material for dry transformers,  aluminum strip  for transformer  has advantages of small volume, light weight, good insulation performance, flame retardant, pollution-free, small partial discharge, moisture resistance, stable and reliable operation, low noise, low maintenance cost and so on. It is widely used in transformers for high-rise buildings, underground facilities, commercial centers, residential areas, hotels and hotel...

The venetian blind can be made of bamboos, glass, plastics and aluminium. Alloys of  aluminum coil for venetian blind usually contains 3005 and 5052.   3005 aluminum coil  is a type of corrosion resistant aluminium. It’s about 20% stronger than 3003. Its main alloy element is manganese which takes up a content between 1.0% and 1.5%. Manganese is an anti-rust element. The adding of manganese improves the alloy’s corrosion resistance obviously.  3005 aluminum coil  is featured by good forming property, welding property and corrosion resistance. Its regular end products include parts for air conditioners, fridges, vehicles, buildings, cookware, containers for food and chemicals, tanks for liquids, printing rollers and ships etc. As an  aluminum coil for venetian blind , 3005 can be coated with titanium oxide which has a function of photo-catalytic purification by reacting to the ultraviolet ray. Venetian blinds of such a coil roll have a self-cleaning ab...

Our  aluminum honeycomb panel mechanical properties  are as below. 　　1. Light weight 　　The  aluminum honeycomb core  is an aluminium hexagonal honeycomb with a small density (about 3-7 kg per square metre). It is one fifth of the weight of the board with the same thickness and area, one sixth of the glass, one seventh of the aluminium material and one eighth of the glass. The weight of an  aluminium honeycomb panel  with the same stiffness is only 1/5 of that of aluminium plate and 1/10 of that of steel plate. The total thickness of an alu honeycomb panel is 15 mm, the face 1.0 mm and the bottom 0.8 mm, then the total weight of the whole panel is only 6 kg/m2. This greatly reduces the building load and cost. 　　2. Strong Stiffness 　　The unit mass of an  aluminum honeycomb panel  has a high specific strength and stiffness (the structural stiffness is 1.7 times of that of rib-type), and it has good flatness, which enables it to completely ov...

Speaking of food packing, we would think of plastics, paper and aluminum foil, but few people would relate  mirror finish anodized aluminum sheet  to food packing. As a matter of fact,  mirror anodized aluminum sheet  takes up an even larger market in food packing. The reason why it rarely comes to our mind become it’s usually applied in packing of industrial food, while aluminium foil is more frequently used in cooking of fresh food. Just look around and you will definitely find food cases and boxes made of  mirror finish anodized aluminum sheet . Aluminium cases are used to keep solid food like moon cakes, nuts, chocolates and teas, powder food like milk powder, soybean milk powder and coffee as well as liquid food like walnut drink, peanut drink, eight treasure porridge etc. Different from  aluminum foil  which can be used for food packing directly,  aluminum mirror sheet  is usually anodized before being processed into cases and box...

Different types of metals can be used for wall cladding. The most common cladding materials are stainless steel, zinc, copper and aluminum, each of which has its own characteristics and advantages. In particular, the  stucco embossed aluminum cladding sheet  is a high quality and sustainable solution for maintaining the appearance of the building for a long time. Why choose aluminum cladding? Compared with other metals, aluminum has the characteristics of beautiful appearance, long durability, strong corrosion resistance, light weight and easy recycling. Due to its beautiful appearance,  stucco embossed aluminum sheet  is usually used for wall decoration. Aluminum has a unique aesthetic advantage for any building. The famous Dubai Princess Tower has an exterior wall made of aluminum. The embossed surface of the sheet not only enhances the aesthetics of the wall but also reduces the reflectivity of the wall to sunlight, which is helpful in reduction of light poll...

As an 11-year supplier of semi-processed aluminum products, we have built a huge database of clients all over the world. Many of our clients are cookware manufacturers. Some have regular orders every season. The cookware industry proves to be the largest consumer of  aluminium circle sheets , which makes  aluminium circle sheets for cookware  a popular product in aluminum manufacturing industry. Here we’d like to introduce manufacturing process of the sheets. After so many years of development, the manufacturing process for  aluminium circle sheets  has developed fully. Most workshops are equipped with fully advanced production lines. Such a line consists of a a decoiler, feeding machine, a punch press and a stacking machine. If you use aluminum sheets rather than rolls as raw materials for the circles, it’s unnecessary for you to prepare a decoiler which functions to flatten aluminum rolls. The sheet or flattened roll is fed into the punch press by the fee...

Aluminium circle discs are one of the most frequently applied semi-processed aluminum products, used extensively in industrial production. Regular alloys include 1050, 1060, 1070, 1100 and 3003, all of which are featured by low strength. If you are purchasers for factories of labels, lamps and stamping parts, you’ve got a large chance in purchasing  aluminium circle 1050 . There are a lot to learn for new 1050  aluminium circle buyers , but the first thing to do, I believe, is to learn to pick reliable suppliers out of numerous ones introducing themselves to you everyday. It takes judgement in product quality as well as in the integrated strength of a supplier to choose  aluminium circle 1050 suppliers . For example, you should be able to make sure that the alloy of a sample you have received is correct. 1050 is very similar to 1060 in both appearance and properties. The only difference is content of aluminum, with 1050 99.5% and 1060 99.6%. The fact is, 1050 is usua...

At present, there are two polishing methods for production of the  mirror finish aluminum sheet : chemical polishing and mechanical polishing. Chemical polishing is a method of eliminating abrasion marks and leveling by selective dissolution of rough areas on the surface of an  aluminum sheet  by chemical reagents. The basic principle of chemical polishing is that the electrochemical potentials of the constituent phases on the surface of the metal sample are different, resulting in many micro-potentials, which can cause uneven dissolution in the chemical solution. During the dissolution process, a layer of oxide film will be formed on the surface of the sheet. The dissolution and expansion speed of the dissolution on bulging part of the sheet surface is slow due to the thin mucous film. As a result, the polished surface is smooth with small fluctuating waveforms, which can not meet the very ideal requirements. When observed with a microscope at low and medium magnifi...

Rain water gutters play an irreplaceable role in modern construction. Generally speaking, there are two types of raw materials for rain water gutters, namely, plastics and aluminum. Although the original raw material is aluminum coil roll, it must be slipped into  aluminium strip  tapes before being processed into gutters. The thickness of the strip varies from model to model. 1mm is a regular thickness.  Aluminium strip 1mm   covers alloys of 1000, 3000 and 5000 series. Tempers can be made in accordance with requirements in hardness and mechanical properties. In comparison to plastics,  aluminium strip 1mm  has a larger unit weight, but it actually has a longer service life and much better properties. As a metal with a natural corrosion resistance by getting a layer of protective oxide film in the air, it seldom gets rusty. What’s more, it’s especially suitable for surface treatment methods like anodizing and paint coating, both of which aim to improv...

Magnesium is among the lightest structural metal materials, boasting good tensile strength, heat dissipation property, cutting property and recyclable property. With an ability in strengthening heat treatment effect, Magnesium serves as the main alloy element of  5052  anodized aluminum sheet . Owing to the fact that both aluminum and magnesium are known for low density rates,  5052 aluminum sheet   is featured by light weight as well. As an excellent light structural material, it’s applied extensively in space technology, aircraft industry, automobiles and instrument etc. Automobile manufacturers around the world aim to contribute to the environment by supplying lighter and more energy-saving products. They try to employ lighter materials like aluminum alloys to reduce unit oil consumption per hundred kilometers. In Europe around 18% of magnesium is applied in the automobile industry. Regular  5052 aluminum sheet  has good forming ability, welding pro...

The roll coating process is an effective method to coat  color coated aluminum  with organic protective coatings. As a continuous and highly automated process, it helps to produce  pvdf color coated aluminum coil  rolls of better consistency than those from post-coating methods. Typical coating line systems require aluminium substrates of good moulding property, satisfying scratch-proof ability, beautiful appearance, excellent weather resistance and favorable adaptability to paints. In the coating line aluminum substrates are degreased, chemically pretreated and finally coated. The specific roller coating process is as below. 1. Feeding An uncoated  aluminium coil  roll is sent to the production line and leveled by the leveling machine, which ensures good leveling of the roll that then enters the storage rack. There are two reels here to ensure that one of them is always in standby state. When the aluminium coil roll is about to complete the processing...

Aluminum grille is a newly developed material for ceiling. Its full name is  aluminium open grid suspended ceiling tile , ranking among the most popular types of  aluminum ceiling tile . It has brief lines and neat layers, providing a ventilated space with an open field of vision. The installation and disassembling for it are just as simple as its style. Dense modern style has made it catch on in the decoration market in recent years. The grille ceiling lamps and lanterns can be installed in the ceiling boxes as beautiful ornaments. Aluminium open grid suspended ceiling tiles are now widely used in large shopping malls, restaurants, bars, waiting rooms, airports, metro stations, etc. They are generous, beautiful and durable. Here is a brief introduction to aluminium open grid suspended ceiling tile below. Specifications Thickness: 10mm, 15mm Width: 40mm, 60mm, 80mm Box Size: 50X50mm, 75X75mm, 100X100mm, 125X125mm, 150X150mm, 200X200mm Regular Size (mm): 10*10、15*15、...

Color coated aluminum coil   is obtained by coating a layer of color material onto aluminum alloy rolls. In comparison to common aluminum coil, it has advantages of bright colors, beautiful appearances and good corrosion resistance. 　　What’s the  color coated aluminum coil price , then? The price has been relatively stable in recent years, generally over 3000 dollars per ton. As a matter of fact, a single ton of aluminum ingots costs at least 1500 dollars. With an extra coating process and relative cost for manual and machine work, 3000 is a really low price. This price will keep relatively stable in the future years, because production efficiency of the whole industry keeps going down. Color coated aluminum coil rolls have an extensive application, covering both civil and industrial products. With pretty colors and excellent processing properties, the coil offers an ideal space of imagination for designers who aim to create varied styles to meet building styles no matter t...

Aluminum mirror sheet refers to aluminium sheet taking on a mirroring effect. It has two types:  polished aluminum mirror sheet  and  mirror finish anodized aluminum sheet . The latter is of better quality and performance. It covers a wide range of application in our daily life, such as exterior and interior decoration, home appliances, shells of digital products, kitchen utensils, tiny labels, small trade marks, delicate jewellery cases and so on. Rich usages are based on its advantages of light weight, strong corrosion resistance, good high temperature resistance and excellent adaptability. In spite of all these advantages, mirror finish anodized aluminum sheet may get damaged without proper maintenance. Daily cleaning of  mirror finish anodized aluminum sheet  is very simple. Generally you just need to wash the surface repeatedly with clean water and cleaning agent, though there are two matters worth attention. First, do not clean a piece of mirror sheet...

Aluminium sheet has become an irreplaceable material for construction.  Stucco embossed corrugated aluminum sheet  is a type of  embossed aluminum  made into the corrugated shape to meet special requirements of roofing and cladding. As an aluminium manufacturer serving clients from over 70 countries, we supply corrugated  stucco embossed aluminum sheet  of the following specifications: Alloy: 1060 1100 3003 3004 3102 5005 5052 6061 6063 Temper: O-H112/H116/H321/T3-T8/T351-T851 Thickness: 0.15-3.0mm Width: 100-2100mm Length: 20-30m/roll, or by coil Surface finish: stucco embossed, coated, anodized Lead time: 20-30 work days for future goods, 7-10 days for ready stock Advantages of Stucco Embossed Corrugated Aluminum Sheet as Roofing Material 1. Light weight, strong corrosion resistance 2. Excellent in shedding rain water 3. Long service life Roofing material is the outermost layer on the roof of a building, sometimes self-supportin...

China aluminum circle disc industry has witnessed a rapid growth in the past years in global market. Correspondingly  aluminium circle suppliers  has become an important team in China  metal circles suppliers . One of the biggest online business platform in China, Alibaba, lists around 2800 suppliers for aluminium circles. Although this figure does not equal that of practical suppliers (since not a few suppliers refuse to obtain an Alibaba account owing to various reasons), it indicates a huge selection scope for overseas buyers. On the one hand, buyers benefit a lot from this because they are free to cut prices down. On the other hand, however, this undoubtedly adds to task volume for purchasers who have to do endless comparison work. In fact, you can make a judgement about professionalism and reliability of a supplier by a few simple steps. As a metal product, aluminium circle has relatively complicated specification. A qualified salesperson must master not only it...

The invention of rain gutters marks a big step forward of humans who have let rain water down to the ground freely. Rain gutters enable people to lead rain water to any places as they want. At present metal materials for rain gutters are mostly aluminium, among which is 3105 h24  embossed aluminium gutter coil . Owing to specialty in usage, rain gutters must be strongly resistant to moisture, water, sunshine and extreme temperatures. Suspended by eaves, they should also be light and strong.  Embossed aluminium coil  is only one type of aluminum material for rain gutters. It proves to be more popular because embossed surface has a good diffusion of sunlight, otherwise the gutter would be too reflective to make people feel comfortable. The other popular material for rain gutters is plastics, in comparison to which  embossed aluminium gutter coil  has several advantages. Aluminium coil has a stronger hardness and waterproof ability. Even the softest series of ...

One of the application scope of aluminium is for stamping parts. Large-sized aluminum sheets can be made into bodies of vehicles, oil tanks and aircraft parts.  Aluminium strip 1mm , on the other hand, are usually punched into smaller parts for electronic products, art crafts and table ware etc. Typical products include SIM card holding pieces in cell phones, battery shells, bottle caps for cosmetics, key chains, table plates, basins, home appliance button and so on. In a word,  aluminium strip 1mm  mainly serves as a raw material for small portable products requiring little about strength. Generally speaking, all regular alloys of 1000, 3000 and 5000 series can be made into  aluminium strip 1mm . Strength and corrosion resistance of each of the three series gets stronger successfully.  Aluminium strip  has light weight, good processing adaptability and long durability. With a small density only one third of steel, it’s suitable to be made into portabl...

Generally speaking, there are seven methods for surface treatment of aluminum sheets: polishing, sandblasting, metal plating, wire drawing, coating, embossing and anodizing. In fabricating of  mirror finish aluminum sheet , however, it entails only two methods: polishing and anodizing. Polishing refers to the process of obtaining flat bright surfaces of aluminum sheets by reducing their roughness using mechanical, chemical or electro-chemical methods. Superior  polished aluminum mirror sheet  reaches a reflective effect similar to stainless steel, giving simple, grand and fashionable senses. But it’s easy for people to leave fingerprints on the the sheet surface. In contrast, the  mirror anodized aluminum sheet  has a much better performance. Anodizing refers to the process of electro-chemical for aluminum sheets on whose surfaces an oxide film forms under the action of applied current under the corresponding electrolyte and specific technological conditions. I...

Venetian blinds are winning more and more popularity because of their simplicity in design and convenience in function. In additions to bamboo, glass and plastics, aluminum coil rolls prove to be another fashionable material for venetian blinds.  Aluminum coil for venetian blind  is usually oxidized and baked to prevent corrosion and rust. It has smooth surface, excellent handle, rich color, good resilience and toughness. Generally speaking,  aluminum coil for venetian blind  is featured by light weight, excellent processing adaptability, strong corrosion resistance and high precision in size. A piece of aluminum blind is usually a hollow body consisting of two thin pieces of aluminum strips. In contrast, bamboo and glass blinds are mostly heavy solid pieces, which reduces their flexibility to a certain degree. Plastic blinds can be as light as aluminium ones, but they are more vulnerable to sunshine. The  aluminum coil  is adaptable to various process...