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| What is the aluminum gutter coil |
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Posted by: haomeialu - 02-10-2018, 03:14 AM - Forum: aluminium faq
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Now more and more people have attached great importance to the recycle, the rain is also a rare resource of water. On the choice of water recovery system, a lot of people prefer good quality aluminum gutter coil groove. Aluminum gutter coil designed by high quality materials, not easy to deformation, more solid and durable, not easy to appear the phenomenon of corrosion. What is the Aluminum gutter coil? What characteristics does it have? Why does it more and more popular in roofing decoration? Keep on reading, you can find the answers!
[img=671x0]https://www.aluminum-coil.net/wp-content/uploads/2017/10/aluminum-gutter-coil-1016.jpg[/img]
Aluminum gutter coil using aluminum alloy as materials, mainly used in the roof of the building. on the one, on the multilateral side or the whole side made a certain width of depression, the rainwater on the roof along the slope down to the aluminum coil gutter, then discharge through the drain pipe. A roof drainage can be divided into organized drainage and unorganized drainage organization (free drainage), organized drainage is generally the rainwater to aluminum coilgutter, then discharge by the rain water pipe, rainwater gathering ditch is called aluminum gutter coil. Aluminum gutter coil for rainwater recycling is efficient, and aluminum alloy material is hard, has long service life, its unique lasting characteristics get favor by a lot of consumers. Good water system makes the rain falling neat as soon as possible, as you need. On the appearance, aluminum gutter coil is also a new avant-garde, bring the trend of visual enjoyment.
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| What is aluminum foil roll |
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Posted by: aluhm - 02-10-2018, 03:12 AM - Forum: aluminium faq
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As we all know, most of the aluminum foil are produced as roll shape, also called aluminum foil roll. For it is easy for store and transport, because different from aluminum sheet plate, the aluminum foil is very thin, if it is produced as plate shape, little damage will affect its surface and performance. During the production process, aluminum alloy are rolling into aluminum foil, after some length it will cut into aluminum foil roll. With different thickness, different width, aluminum foil roll are used in different field.
[img=720x0]https://www.aluminum-foil.net/wp-content/uploads/2017/10/aluminum-foil-roll-1026.jpg[/img]
As aluminum foil is a kind of high quality material, it has waterproof, oil proof, light insulation, heat conduction, heat preservation and other functions, it is recyclable and environmental protection. Because of its unique comprehensive properties, it has been widely used in food packaging, pharmaceutical packaging, aviation, electronics, machinery, building decoration and other fields. Our company specializes in the production of household aluminum foil, catering aluminum foil, container aluminum foil and soft packaging aluminum foil, etc.. According to different areas of use, the model has 8011, 3003, 1235, 1050, etc., the temper has O, H18, H22, H24, etc., the main specification is 80-1500 mm wide, 6-200 microns thick.
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| The specifications and application scope of 1000 series aluminium plate |
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Posted by: askaluadmin - 02-10-2018, 03:01 AM - Forum: Knowledge & Technique
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Currently the main [b]1000 series aluminium plate[/b] circulation on the market grade: 1001,1010,1020,1050,1060,1100,1260,1385 and so on. One is the small plate: 915 * 1830, another is the big plate: 1220 * 2440
![[Image: the-specifications-and-application-scope...-plate.jpg]](http://www.platealuminium-hm.com/wp-content/uploads/2018/02/the-specifications-and-application-scope-of-1000-series-aluminium-plate.jpg)
1000 series aluminium plate is the most commonly used series, the production process is relatively simple, the technology is relatively mature, the aluminum plate price relative to other high-grade aluminum alloy has a huge advantage. Have good elongation and tensile strength and fully able to meet the conventional processing requirements (stamping, stretching) high formability. For industrial pure aluminum, with high plasticity, corrosion resistance, electrical conductivity and thermal conductivity, but low strength, heat treatment can not be strengthened machinability is not good; gas welding, hydrogen atom welding and contact welding, brazing is not easy; Pressure processing and extension, bending.
1000 series aluminum palte /[b]4mm 5mm 6mmm 8mm 12mm 15mm 20mm aluminium plate supplier[/b]
and aluminum strip divided into O-state and H state which known as all-soft aluminum (soft) and semi-hard aluminum (semi-hard). Containing more than 99.6% of aluminum is also known as pure aluminum, with a family of aluminum belts belong to a common series.
1000 series aluminum plate is widely used in signs, billboards, building exterior decoration, bus body, high-rise and factory wall decoration, kitchen sink, lamp holder, fan leaves, electronic components, chemical equipment, sheet metal parts , Deep drawing or spinning concave vessels, welding parts, heat exchanges, clock face and disk, nameplate, kitchen utensils, decorations, reflective appliances and so on.
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| Precautions for aluminum sheet drawing process |
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Posted by: aluhm - 02-10-2018, 02:54 AM - Forum: Knowledge & Technique
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Stretching is one of the processing methods of aluminum brazing sheet plate. Stretching aluminum sheet is produced by stretching the aluminum and aluminum fittings made after, but the tensile aluminum sheet generally can not be too hard, too hard will pull the explosion, so the Elongation and tensile strength of aluminum alloy sheet, etc. Depending on the stretch-height and stretch method will have different requirements, 5052 aluminum sheet often need to be stretched during use.
[img=600x0]http://www.platealuminium-hm.com/wp-content/uploads/2018/02/precautions-for-aluminum-sheet-rawing-process.jpg[/img]
In addition to pay attention to the tensile height of 5052 aluminum plate, its own hardness, but also need pay attention to their own performance, the product to achieve the best results, their performance can not be damaged in the process of stretching, to give full play to the product Performance advantages.
Precautions for aluminum sheet drawing process:
Tensile aluminum alloy sheet is produced in the implementation of aluminum stretching technology, the use of processing, there is an increase in the production process of stretching this process is to eliminate the internal stress of aluminum and enhance the flatness, which is called pre-pull Stretch, suitable for high hardness aluminum alloys, 5052 aluminum alloy sheet in the production process in order to increase the flatness will use the pre-stretching technology, but to the hardness range. Casting and hot rolled aluminum plate can be used for stretching, but the effect of cast rolled aluminum plate is not ideal, so commonly referred to as the hot rolled aluminum alloy sheetare generally.
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| What are the advantages of hot rolled aluminum plate |
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Posted by: haomeialu - 02-10-2018, 02:38 AM - Forum: aluminium faq
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![[Image: what-are-the-advantages-of-hot-rolled-al...-plate.jpg]](http://www.platealuminium-hm.com/wp-content/uploads/2018/01/what-are-the-advantages-of-hot-rolled-aluminum-plate.jpg)
Hot rolled aluminum plate can significantly reduce the energy consumption and reduce costs.When hot rolled aluminum metal plasticity, low deformation resistance, greatly reduce the energy consumption of metal deformation.
Hot rolled aluminum plate can improve the processing performance of aluminum metal and alloy, the casting of the state for the bulky grain breakage, crack healing, significantly reduce or eliminate the casting defects, the as-cast into deformation, improve the processing performance of aluminum alloy.
Hot rolling usually adopts large ingot which not only improves the production efficiency, but also creates the conditions for increasing the rolling speed and realizing the continuity and automation of the rolling process.
Hot rolled aluminum plate can not control the mechanical properties required by the product very precisely,the microstructure and properties of the hot-rolled aluminum product can not be uniform. Its strength index is lower than cold work hardening products, but higher than completely annealed products; plasticity index is higher than cold work hardening products, but lower than completely annealed products.
The thickness of hot-rolled aluminum products is difficult to control the thickness of the control accuracy is relatively poor; hot-rolled aluminum products on the surface of the rough rolling Ra value is generally 0.5 ~ 1.5μm. Therefore, the hot-rolled aluminum products are generally more as cold-rolled blanks.
Hot rolled aluminum plate refers to those whose thickness is more than 4.5mm and widely used in industrial applications, tank car aluminum cans with aluminum plate, grinding tool with aluminum, a container with aluminum plate, pressure vessel, automotive, construction machinery with aluminum plate, etc.
Hot rolled aluminum plate has an added uniform annealing process, such as composition segregation, such as impurity defects are relatively easy to solve. The quality of the products are higher than that of cast-rolling aluminum plate, hot rolled aluminum plate on deep drawing performance, bending performance is far higher than that of cast-rolling aluminum plate, the price also is higher than cast-rolling aluminum plate.
Common aluminum plate of hot rolled includes 1series, 1100, 1060, 1070, 1050, 3 series 3003, 3004, 3005, 3104, 3005, 5 series of 5082, 5182, 5083, 5754, 5083, 6, 6061, 6082, 6083, etc.
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| 5086 anti-rust aluminum plate in marine grade |
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Posted by: askaluadmin - 02-10-2018, 02:35 AM - Forum: Knowledge & Technique
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5086 anti-rust aluminum plate belongs to the 5000 series Al-Mg aluminum alloy, Mg content often not more than 7%, [b]5086 aluminum plate[/b] density than other large and have excellent corrosion resistance. With the increase of magnesium content, the strength of the alloy aluminum will increase, while the plasticity will drop.This marine grade aluminum sheets often in the annealed form, hardened or semi-hardened cooling mode of application of the most.
[img=600x0]http://www.platealuminium-hm.com/wp-content/uploads/2018/01/5086-anti-rust-aluminum-plate-in-marine-grade.jpg[/img]
Anti-rust aluminum plate often used in the sea, ships more which 5086 anti-rust aluminum plate is the most important ship in the production of aluminum products.
Medium magnesium anti-rust aluminum plate often produce high plasticity, corrosion resistance of medium-sized pipes, containers, etc and high magnesium anti-rust aluminum, it often used for ordinary welding pipes, liquid containers and other components.
5086 anti-rust aluminum plate belongs to the lower magnesium, can resist the sea situation, the weather of aluminum alloy material.
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| What grade aluminum to use to make a aluminum boat |
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Posted by: askaluadmin - 02-10-2018, 01:32 AM - Forum: aluminium faq
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just as it say was wondering what grade aluminum should you use to make a aluminum boat?? A guy I know said he had made one useing 50 grade which I try and look online at the different metals you can buy and I don't see a 50 grade they call it I do see like a 5052 aluminum plate you can buy is this it?? I've been thinking and throwing around the idea of making a aluminum boat one of these days and was just wondering about what grade to use and to see about priceing out the material and see if it is all worth it.
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| Marine Applications of Aluminum Alloys |
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Posted by: haomeialu - 02-10-2018, 01:23 AM - Forum: Knowledge & Technique
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Aluminum is used in hulls, deckhouses, and hatch covers of commercial ships, as well as in equipment items, such as ladders, railings, gratings, windows, and doors.
The major incentive for employing aluminum is its weight saving compared to steel. Because it is common practice to use weldable aluminum alloys having strengths approaching or comparable to mild steel, equal-strength structures can be designed to a weight saving of 55 to 67%. However, to compensate for the lower modulus of elasticity of aluminum and to conform to normal deflection limitations, a somewhat lower, but substantial, reduction in weight is usually obtained.
Aluminum is used in hulls, deckhouses, and hatch covers of commercial ships, as well as in equipment items, such as ladders, railings, gratings, windows, and doors. The major incentive for employing aluminum is its weight saving compared to steel. Because it is common practice to use weldable aluminum alloys having strengths approaching or comparable to mild steel, equal-strength structures can be designed to a weight saving of 55 to 67%. However, to compensate for the lower modulus of elasticity of aluminum and to conform to normal deflection limitations, a somewhat lower, but substantial, reduction in weight is usually obtained.
The principal advantages of weight saving in many types of marine vessels are to increase payload, to expand capacity for equipment, and to decrease the power required. With other types of vessels, the chief benefit is to permit better distribution of the weight, improving stability and facilitating efficient hull design. The use of aluminum normally results in initial cost premiums that are justified over the life of the application by the benefits of lightweight and low maintenance cost.
The weight saving achieved depends on the approach to design, which varies with different applications. Where known or rule loadings exist for specific structures, normal design principles are applied along with consideration of the mechanical properties of specific alloys.
Alloys. The 5xxx series alloys used for the majority of commercial marine applications have weld yield strengths of 100 to 200 MPa. These aluminum-magnesium alloys retain good weld ductility without postweld heat treatment, and they can be fabricated with normal shipyard techniques and equipment. The weldable aluminum-magnesium-zinc alloys are also receiving attention in this field. The corrosion resistance of the 5xxx series alloys is another major factor in the selection of aluminum for marine applications. Tensile strength reductions in 10-year sea-water corrosion tests of 1.62mm (0.064-in.)-thick bare sheet specimens are only 2 to 5%. The 6xxx series alloys, widely used for pleasure boats, show a 5 to 7% decrease in similar tests.
Alclad aluminum alloys are seldom required in construction of marine vessels. They are used, however, in a few applications, such as piping, for maximum assurance against excessive depth of pitting. Also, alclad 2xxx and 7xxx series alloys are selected where tensile strengths of 70,000 to 80,000 psi (482.6-551.2 MPa) are required, considerably higher than now available in the 5xxx series alloys.
The high-strength alloys are employed where welding is not required, and where their higher strengths can be used to advantage. Because of their lower resistance to corrosion by sea water, protective measures such as cladding, painting, or cathodic protection must be used for satisfactory life in marine service.
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| How to choose aluminum gusset plate? |
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Posted by: haomeialu - 02-09-2018, 03:41 AM - Forum: aluminium faq
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With the changes of The Times, the quality of life has been improved, and of course the houses are not different. So how do we choose the materials for the decoration? Now let's teach you how to choose aluminum gusset!
Of aluminium alloy gusset plate is divided into sound-absorbing board and decorating plate, acoustic board pass a round hole, square hole, slotted hole and rectangular hole, triangle hole, hole size combination, etc., its characteristic is has good anticorrosion, shockproof, waterproof, fire prevention, sound-absorbing performance, smooth surface. The floor is mostly white or leaden. The decorative board is especially decorative, the lines are simple and smooth, and the colors are copper, gold, red, blue and milk white. According to the process of aluminum gusset plate, there are three kinds of coating aluminum gusset plate, rolling aluminum gusset plate and coated aluminum gusset plate. According to the shape, there are bars, squares, grilles, etc., but the grille is not used in the kitchen and the ceiling of the toilet; Aluminium gusset plate condole top price is good generally 200-300 yuan/square metre, medium dozen yuan/square metre can buy.
Selection method and procedure of aluminum gusset plate:
1. Thickness:
It is believed that the thicker the aluminum plate, the better, is that many consumers have the wrong choice. In fact, the aluminum plate thickness of household is 0.6mm. The product specifications, length, thickness and other information can be seen clearly on the product description. Moreover, the thickness of the aluminum gusset plate can be judged by the naked eye and hand.
2. Identifying material:
First class: aluminium magnesium alloy, at the same time, contains some manganese, the material is the biggest advantage is good antioxidant capacity, at the same time because of containing manganese, therefore has a certain strength and stiffness, is the most ideal materials for the ceiling;
Grade 2: aluminum manganese alloy, the strength and rigidity of the material is slightly better than that of aluminum magnesium alloy, but the antioxidant capacity is slightly lower than that of aluminum magnesium alloy. If both sides are protected, the anti-oxidation ability is not as good as that of aluminum magnesium alloy.
Grade 3: aluminum alloy, the manganese and magnesium of the alloy are less. Therefore, the strength and stiffness are significantly lower than that of aluminum magnesium alloy and aluminum manganese alloy. Because of its soft, easy to process, as long as a certain baidu, can meet the basic level of the ceiling requirements. But its antioxidant capacity is significantly inferior to that of aluminum magnesium alloy and aluminum manganese alloy. It is easy to deform during the process of transportation and installation. In addition to the observation of whether the plate thickness is uniform, the surface is smooth, and the elasticity and toughness of the aluminum gusset plate are also seen. You can bend it with your hand by selecting a sample. The good quality of the aluminum is bent and will rebound to a certain extent.
First generation product: spray surface.
Second generation product: rolling surface.
Third generation products: coated surface.
3 pick keel
It is best to choose the strong and durable galvanized mild steel keel, the surface treatment of the keel is especially important, the plating process of light steel keel directly affects its moisture resistance. Good quality light steel keel after galvanizing, the surface is snowflake. When choosing condole top, can notice keel whether have snow - like galvanizing surface. If the snowflake pattern is clear, the feeling is hard, the gap is small namely belongs to the quality better keel.
4 the installation
There are two kinds of installation methods: light steel keel and wooden keel. Wood square will be influenced by temperature and moisture and deformation, in this way, time grew, some large deformation between each wood square, some small, the end result is condole top appear uneven deformation, on the contrary, the installation using the method of light steel keel, due to the ceiling above all material is metal, maximum limit reduces the deformation, thus, light steel keel installation method is the most desirable
5 choose the brand
Aluminum gusset plate is semi-finished product, need professional installation to use. When installing or maintaining the ceiling and electrical appliances, the installation personnel will be required to cut and match the aluminum plate according to the shape of the appliance. Therefore, the products that choose the brand reputation of aluminum gusset can guarantee the quality of the products and guarantee the perfect pre-sale and after-sales service.
Note that the above experience is purely personal experience, if there are shortcomings, please understand!
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| What are the types of aluminum ceilings? |
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Posted by: haomeialu - 02-09-2018, 03:35 AM - Forum: aluminium faq
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What are the types of aluminum ceilings?
Type of aluminium ceiling:
1. Ceiling ceiling.
Grille smallpox flexible combination: use aluminum grille combined with aluminum frame, after installation more has the characteristics of unique design, novel appearance, main bone and bone top grille smallpox inward flanging strengthen bone of the reinforcement, the primary bone and deputy bone can be ground clip, to match the requirements of different sites, article manicured bone still can be used to cooperate with each other, the main port of bone and bone structure, so that the bones of the connection is perfect.
2. Aluminum fangtong ceiling.
The aluminum side is common in the public places with a large number of people in concealed engineering, which is convenient for air circulation, exhaust and heat dissipation, so that the light distribution can be evenly distributed, so that the whole space is spacious and bright. Aluminum fangtong is widely used in subway, high-speed railway station, station, airport, large shopping shopping mall, channel, leisure place, public toilet, building external wall and other open Spaces. Aluminum square is a kind of open - through long - strip wall, which is composed of aluminum square. Using a long strip hanging from the keel installation test, to the extent of the visual to hide the keel system. Aluminum fangtong condole top vertical coherent coarse ambassador, the appearance is simple and elegant with the time style.
3. Aluminum gusset ceiling.
Aluminum gusset roof structure is tight, water-proof strong: the installation structure is the special keel-proof structure of the windproof type, it is very tight, no gap, strong waterproof. Advanced keel, wind strong sex: advanced tooth fixed module card keel, metal ceiling for wind sex every card next to the tooth design have wind card code, suitable for outdoor decoration, high safety, can be suitable for outdoor installation and flexible assembly, provide wider space design for designers.
4. Aluminum hanger.
The aluminum hanging film has an open vision, which makes people's minds open, ventilated and breathable, with clear lines and distinct layers. The installation effect of aluminum mounting plate is simple and clear, it is the style of modern art. Aluminium is decorated with a variety of colors, wood grain is the most popular color now, it is also the color that imitates the nature breath highly, so that people can feel the existence of nature in the work of exhaustion.
5. Hook board ceiling.
Seduce a board dense spell strong sex: metal aluminium smallpox smallpox installation structure, simple and stable, condole top hidden, 38 of the upper primary bone and the lower triangular keel in solid shaft type structure, easy installation and disassembly, table seduce a aluminum single panel is very smooth, between plate and analysis of stitching is through the keel has order a fold together, edge unique hook design, can be a very good control board with board between activity, to ensure that the gap between plates more closely is flat and level.
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