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| aluminum lifting machinery-the best lifting machinery |
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Posted by: toyota1515 - 03-07-2018, 09:30 AM - Forum: Knowledge & Technique
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The aluminum lifting machinery is using the aluminum alloys material of high-quality, with a high intensity, a light weight, a small size, a flexible operation and a beautiful shape, it is very convenient, safe and reliable.
aluminum lifting machinery can exert a higher lift capacity whether in construction or civil engineering, and it is inseparable lifting machinery in daily life. The aluminum lifting machinery is widely used in factories, hotels, restaurants, railway stations, theater, exhibition hall and other places.
![[Image: 1-1P2241449529A.jpg]](http://www.aluminium-sheet-price.com/uploads/allimg/180224/1-1P2241449529A.jpg)
Here is the daily maintenance of the aluminum lifting machinery:
1. check the roller, countershaft, bearings, cylinder pin and so on, and check the abrasion and lubricity of boom hinge shaft and bearings.
2. Fill the components with lubricants to extend bearing life.
3. Check the quality of hydraulic oil and the oil level, the hydraulic oil capacity should be above the tank bottom about 40-50 mm, and we must replace the hydraulic oil timely when the hydraulic oil color got dark, sticky, or the oil stained with grit and other foreign objects.
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| The excellent performances of insulation aluminum sheet |
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Posted by: toyota1515 - 03-07-2018, 09:28 AM - Forum: Knowledge & Technique
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Insulation is very important for cold zone, and the insulation material is very energy-conserving and environment-protective, it also in line with the development trend of low-carbon life, with a installation effect.
1.the insulation aluminum sheet has a light weight, an excellent service durability, it has a quality per square meter about 7kg, and a tensile strength of 200N / mm2. The insulation aluminum sheet has a high ductility, and insulation aluminum sheet can withstand a high degree of bending without cracking, with a good toughness.
aluminum sheet price
![[Image: portoflio-09.jpg]](http://aluminium-sheet.com/images/portfolio/portoflio-09.jpg)
2.the insulation has a high decorative performance, with a special structure, the hard polyurethane of a low thermal conductivity and high thermal insulation properties is firmly bonded on the back of the aluminum sheet.
3.the insulation aluminum sheet has a coating of strong weatherability, its surface is sprayed with the fluoropolymer resin which containing KYNAR-500 about 70%, after this spray treatment, the insulation aluminum sheet owns a high anti-acid rain ability, a high corrosion resistance and a strong UV resistance, as well as the insulation aluminum sheet that processed the spray treatment does not fade and fall off more than 20 years.
4.the installation of insulation aluminum sheet is very convenient, and the insulation aluminum sheet is a new type of high-end decorative materials that integrate with energy-saving and decoration, and the insulation aluminum sheet is convenient for installation, with a short construction period. Moreover, the insulation aluminum sheet is non-flammable.
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| Advantages of aluminum alloy air case |
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Posted by: toyota1515 - 03-06-2018, 09:15 AM - Forum: Knowledge & Technique
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If we use the traditional wooden box, the high-tech products cannot be effectively protected during a long-distance transportation, and the new alternative transport packaging-aluminum alloy air case is address this drawback perfect. The aluminum alloy air case has a wide range of applications because its advantages, and the aluminum alloy air case has been taken to more wider fields, and it enjoys a great popularity among people.
The aluminum alloy air case is widely used in equipment transportation, multimedia of audio-visual system, stage lighting equipment, military transport industry, opto-electronic industry and other high-tech fields. The aluminum alloy air case can provide a more effective protection during the transportation of long distance or short distance.
aluminum sheet price
1. external structure
The outer case is made of the high intensity multi-layer plywood that paste with ABS fire-proofing board; and the sides of the air case are made of the high thickness and strength aluminum alloy; each corner of the case is wraps with the high-strength metal wrap angle, then fixed with the alloy aluminum margin and plywood, with a superb leak-tightness; the bottom of the case is made of the PU wheel of high bearing ability and strong abrasive resistance.
2. internal structure
The case can be installed clapboard according to the characteristics of products, the inner side and clapboard of case are paste the soft EVA composite material, this material has a light weight, and the function of shock-proof, moisture-proof, flame-retard
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| Japan’s aluminium plates, sheets and strips export to reach US$1.14 bln in 2017 |
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Posted by: toyota1515 - 03-06-2018, 09:03 AM - Forum: Knowledge & Technique
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Japan’s export of aluminium rolled products is increasing year-on-year. Barring a dip in 2016, the average annual increase (in volume) has been around 14 per cent. The main category of aluminium rolled products i.e. aluminium plates, aluminium strips, and aluminium sheets which find a wide application in the foil packaging and automotive sheet markets has been witnessing this surge in shipment.
![[Image: aluminum_foil_6-300x225.jpg]](http://www.aluminiumstrip-hm.com/wp-content/uploads/2017/08/aluminum_foil_6-300x225.jpg) high quality tape aluminum foil
According to global trade data, Japan exported 251,452 tonnes of aluminium plates, aluminium sheets and aluminium strips in 2016, down from 255,660 tonnes in 2015. The value of export has also risen from US$975 million in 2014 to US$1.05 billion in 2016. It is estimated that aluminium plates, sheets and strips export by Japan will reach 286,842 tonnes in 2017. The value of export will stand at US$1.14 billion.
Japan is home to two of the world’s leading automotive rolled aluminiumproducers- UACJ Corporation and Kobe Steel and Aluminium. Globally automotivealuminium rolled product market is growing driving the demand for aluminium plates, sheets and strips.
UACJ Corporation reported a total aluminium rolled sheet sales volume of 1.02 million tonnes in fiscal 2016, up 51,000 tonnes YoY. By region, the volume is balanced between Japan and overseas. The sales volume of automotive aluminium sheet in FY2016 increased to 104,000 tonnes from 80,000 tonnes in FY2015, contributing about 10 per cent of the total rolled product sales. The company expects automotive aluminium sheet sales to increase to 135,000 tonnes in FY 2017.
Kobe Steel is also expanding its market in the US. It ships considerable volume ofaluminium plates, sheets and strips globally which finds use in automotive BiW and closure applications. The company signed a deal with Toyota in 2016 as per which it will produce and supply aluminium sheet for the hood and liftgate for Toyota’s 2016 Lexus RX 350 crossover in the U.S.
For more information on the rising consumption of aluminium rolled products in automotive industry read AlCircle Special Focus: Growing Consumption ofAluminium Rolled Products in Automotive Industry 2017.
Haomei Aluminum plate is located in famous aluminum capital of Zhengzhou, Henan province. We are professional aluminum plate manufacturer, mainly produces series-1, series-3, series-5, series-6 and series-8 pure aluminum and aluminum alloy plate/strip/foil products.
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| 6061 Aluminum Sheet/Plate |
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Posted by: haomeialu - 03-06-2018, 08:12 AM - Forum: Buying Leads
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![[Image: 20170413112020_37813.jpg]](http://www.aluminium24.eu/Uploads/image/20170413/20170413112020_37813.jpg)
The Introduction of 6061 Aluminum Sheet/Plate:
6061 aluminum plate sheet is one of the advantages of aluminum products, aluminum research and development of the "1+1" hot rolling production line, is specifically for the aluminum plate, the 2 series, the 7 series, the series of aluminum and other high-end products in the production line of research and development in. 6061 aluminum plate processing technology of Haomei aluminum production far more than counterparts, the thinnest can produce 0.6mm, the aluminum oxide has a good effect after processing, small deformation, uniform quenching and other advantages, in the mobile phone shell, automobile hub, rod boxes, 3C products and other fields, enjoys a good reputation and reputation. At the same time, the 6061 thick aluminum plate of Haomei aluminum industry, with its excellent quenching performance, superior corrosion resistance and other advantages, has been widely used in the field of automobile, aerospace, shipbuilding and other fields.
Performance Advantages of 6061 Aluminum Sheet/Plate:
1, 6061 aluminum plate sheet has excellent processing performance, good corrosion resistance, high toughness and deformation after processing, easy coating, good oxidation effect and other excellent features, after annealing can still maintain a good operability. In particular, the tendency of non stress corrosion cracking, good weldability, good cold workability
2, Advanced equipment 3000T tensile machine, according to process requirements, 1.0%--3.0% on the plate within the stipulated time of permanent tensile plastic deformation, the elastic deformation to plastic deformation, to eliminate the residual stress after quenching, ensure product deformation in machining
3, In the process of customer cooperation Haomei aluminum summed up the customer's specific requirements for the 6061 aluminum plate:
(1) the required thickness tolerance is small (usually positive).
(2) hardness should be up to (above HB).
(3) the deformation after processing is small.
(4) smoothness is better.
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| Comparative advantage of aluminum magnesium manganese plate. |
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Posted by: toyota1515 - 03-06-2018, 07:20 AM - Forum: Knowledge & Technique
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1. Durability comparison: aluminum magnesium and manganese alloy plate can form alumina film with the atmosphere to prevent further corrosion. It is generally used in civil buildings for 15 to 20 years of coating quality protection. The service life of building design is over 50 years. Generally guarantee the product warranty period of 25 years; The color steel plate is easy to corrode the rust-induced fracture caused by wet air, rain and snow water, especially the rivets and joints.
2. Weight comparison: aluminum magnesium manganese plate has a light weight (density of 2730kg/m3); The weight of color steel plate is heavier (the density is 7850kg/m3)
3. Comparison of strength and steel degree: magnesium and manganese in aluminum alloy aluminum alloy have certain strength and stiffness. However, there is no obvious yield point for the internal stress, hardening and strength of aluminum alloy sheet. The strength and rigidity of color steel plate are better. Not easy to deform, etc.
4. Appearance control: aluminum magnesium and manganese alloy can be divided into non-coating (hammer, embossing, pre-passivating alumina surface treatment) and painting class (PVDF, SMP, PE, etc.); Color steel plate can be divided into non-painting (hot aluminized zinc alloy steel belt: light plate) and painting class (PVDF, SMP, PE, HDP, etc.).
5. Lightning protection performance: the thickness of aluminum magnesium manganese alloy is generally 0.7mm and 0.9mm, which can be used directly as a lightning protection flash device (national standard << building lightning protection design specification >>GB50057) to avoid perforation in the roof; The color steel plate is generally 0.5mm thick aluminum zinc and galvanized steel plate, can not be used directly as the lightning protection flash, need to set up the lightning protector (such as lightning rod).
Vi. Safety fire: the melting point of aluminum magnesium manganese alloy is low (660 degrees Celsius). High temperature resistance performance, 150 degree above is rapid loss of strength. When a fire breaks out, the roof is easily burned, causing the fire to spread outwards, but not to the inside, which helps the fireman to extend the fire hose from the top. The melting point of color steel plate steel (1515 degree Celsius).
7. Molding: aluminum magnesium manganese alloy has good weldability, high plasticity, low temperature environment, aluminum alloy strength and ductility can be improved, with good low temperature performance; Color steel plate steel is easy to be cold and brittle at low temperature.
8. Cost performance: aluminum magnesium manganese plate alloy is of high cost performance: light, waterproof, easy to bend arc, stereo vision effect; The cost performance of color steel plate is low: quality heavy, waterproof slightly, steel strong curved arc slightly bad, artistic effect is not good.
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| Introduction to the structure of aluminum magnesium manganese plate roof |
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Posted by: toyota1515 - 03-06-2018, 07:19 AM - Forum: Knowledge & Technique
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With the development of modern architecture, metal roofing system has become more and more important in architecture due to its excellent characteristics. Metal roofing panel also has a variety of materials, according to the material properties and price considerations, including aluminum magnesium manganese plate metal roofing system, which has been widely applied in all the country's large public buildings, such as airport terminals, stations, convention and exhibition center, stadiums, public entertainment facilities, shopping center and commercial and civilian residential aluminum magnesium manganese plate was used for the metal roofing system.
The structure of the metal roofing system of aluminum magnesium manganese plate mainly consists of three layers: aluminum magnesium manganese roof plate, insulation layer and metal bottom plate. According to the design requirements, the system can be divided into 6 layers:
The first layer, the 0.9 mmYX65-450 aluminum magnesium manganese plate do panel, panel is one of the direct contact with the atmosphere and rain layer, is essential to the surface of the waterproof design, processing, vertical height, while the choice of direction, the structure of the special node processing, have decided to waterproof the final result.
The second layer insulation layer, generally USES the centrifugal glass fiber sound-absorbing cotton, main insulation and noise reduction effect (such as noise) after the heavy rain, hail impact surface, the top aluminum foil has the good auxiliary waterproof function.
Third floor moistureproof aluminum foil layer, generally USES pure polyethylene film and 0.5 mm to enhance pure polyethylene plate, moistureproof layer can limit internal water vapor into the building, the roof to the emergence of the maximum to avoid the condensing phenomenon.
The fourth layer of sound insulation is usually made of centrifugal glass fiber absorbent cotton.
The fifth layer structure layer, generally use the compression type steel plate or the lining purlin and the steel purlin strip, the structure support, find the slope function.
The sixth layer decorates the layer, generally USES the color steel pressure type bottom plate, the support is absorbent cotton and the insulation cotton, at the same time decorates the function.
Aluminium magnesium, manganese plate of metal roofing systems have protection against water, wind and fire, and the service life of up to 50 years of high-quality performance, such as the quality of the need for installation to achieve more professional, and in the construction of the project details, pay attention to some aspects when in this way can make aluminum magnesium manganese full play to the functions of roofing system, should pay attention to the following points in the construction of:
1, aluminum, magnesium, manganese plate bracket installation: aluminum magnesium manganese plate brackets fixed on purline and purlin vertical, stents and should also ensure that a balance between, otherwise locked stitcher bite side whipstitch will damage the panel, or when used in the future, lead to leakage, blown away, heat bilges cold shrink and cause panel worn. In addition, in the fixed support, the use of a better stainless steel nail, it can prevent the generation of electrochemical reaction, the use of years will not rust loose and affect the quality of the panel.
2, roofing construction details: vertical side whipstitch roofing system requirements should be continuous, smooth, overlock cannot appear distortion and rupture, overlock process make the lap side together, the day in place of panel must complete the overlock, side whipstitch at brace at the same time to consolidate. The metal roofing is waterproof, and the details of the roof, such as the gutter, the pipe in the roof, the cable, etc., should be designed before the roof construction, so as to ensure the appearance and watertight.
3, aluminum, magnesium, manganese panel processing: aluminum magnesium manganese panel directly exposed to the air, the materials into consideration factors such as the wind resistance, mechanical strength, anticorrosion, panel has a strict process, involving long plate under the condition of the construction site processing, take into account the performance of processing equipment, so that under no circumstances can also easily create beautiful streamlined board type. In addition, each node before construction of the system panel design should fully consider the construction actual situation, including between panel and panel side whipstitch occlusion, horizontal vertical lap, lap, roof arc Angle, panels, panel and the transition between the parapet, so as to ensure the construction after the roof system decorative surface has both a good waterproof thermal insulation performance, at the same time as the appearance of the smooth level off.
4. Pretreatment before construction: inspect the metal roof carefully before construction, and make sure that the metal roof is firm, clean and free of frozen objects. If these conditions occur, the construction should be done first. Replace damaged firmware and add firmware at the appropriate location; Remove frost, dust and other loot.
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| The difference between high and low edge in aluminum magnesium manganese plate materi |
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Posted by: toyota1515 - 03-06-2018, 07:03 AM - Forum: Knowledge & Technique
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Aluminium magnesium, manganese plate mainly divided into Gao Libian and short side two (this and LouCheng plate is divided into open, keep silence is the same reason), Gao Libian edge is just some of the industry with short term, its scientific name should be upright single oversew and vertical double side whipstitch, rib respectively is 65 mm and 25 mm high, commonly used models for 400 and 400. In modern architecture, these two kinds of aluminum magnesium and manganese alloy plates are widely used, and the main differences are discussed below.
1. Water resistance: the high edge aluminum magnesium manganese plate is more advantageous in water resistance, which is determined by the height of the rib.
2. Beauty degree: from the outside, the finished low side aluminum magnesium manganese plate is more beautiful than the high side.
Three, use: under normal circumstances, the use of both is the same, are used for roofing, but in the absence of special requirements, short vertical side aluminum magnesium manganese roof plate for private villa is more, more Gao Libian aluminum magnesium manganese plate used in the gym.
Physical properties of aluminum magnesium and manganese alloy plate:
Elastic coefficient: 69000 Mpa.
Hardness: 25900 Mpa.
Poisson ratio: 0.33.
Freezing point: 645 ℃
Liquefaction point: 658 ℃
Specific heat: 899J kg-1K-1.
Thermal expansion coefficient: 23.5 m m-1K-1.
Density: 2700kg m-3.
Resistivity: n Ω 29 m
Thermal conductivity: 229W m-1 K-1.
Conductivity: 59.5%IACS.
Mechanical properties of aluminum magnesium manganese alloy plate:
Tensile strength: 220-265 Mpa.
Yield strength: 175 Mpa.
Elongation: 12-21%.
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| Vertical locking roofing accessories |
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Posted by: toyota1515 - 03-06-2018, 07:02 AM - Forum: Knowledge & Technique
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T bearing is also called the aluminium alloy support, was made by aluminum alloy, commonly used specifications is 75 mm, 110 mm, 165 mm (the height of the bearing is by heat preservation cotton height and high magnesium aluminum manganese alloy rib plate, or H = H1 + H2, H is the height of the aluminium alloy support, H1 for heat preservation cotton height, H2 high manganese plate rib) for aluminum and magnesium. There are also many types of t-type supports, except for the t-type, the commonly used ones are opposite, solar supports and so on. The aluminum alloy support is mainly used to support the roof panel in the whole roof system (the aluminum magnesium manganese plate is directly buckled on the t-type pedestal, and then the clamping machine should be tightened.) It is more scientific and waterproof than a regular roof.
The installation of the t-type support: it is fixed directly on the purline by screws, and it should be ensured to be perpendicular to the purline at the fixed support, and the support is parallel to the support. The selection of the installation time distance of the aluminum alloy support is felt by the width of the roofing plate of the aluminum magnesium and manganese alloy (for example, the distance between the supporting seat of yx65-430 aluminum magnesium manganese plate should be 430mm. The upper and lower spacing is 1000mm~1500mm and the design standard is 1200mm. The system adopts vertical locking to hold the pressing plate. This kind of fixed mode belongs to the floating design concept, that is, the roof board can slide freely on the fixed pedestal, completely eliminating the influence of metal thermal expansion and contraction. At the same time, this fixed way makes the whole system not a single screw that penetrates the roof, making the roof waterproof, wind resistant and corrosion resistant. Aluminum magnesium manganese plate color coating, performance, pressure type.
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| An introduction to the vertical locking aluminum magnesium manganese alloy roof panel |
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Posted by: toyota1515 - 03-06-2018, 07:00 AM - Forum: Knowledge & Technique
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In the aluminum magnesium and manganese alloy roofing board, it is mainly divided into two types: vertical double locking and vertical single lock, namely 25 wave height and 65 wave height two kinds of metal roofing, 65 wave high aluminum magnesium manganese alloy roofing plate. Is used abroad upright single side whipstitch alloy roof on the building system is concise, beautiful design concept and, compared to 25 for magnesium aluminum manganese alloy roof plate wave height 65 wave height of roof plate construction faster, more convenient, more snow load and wind load capacity.
The main characteristics of 65 wave high aluminum-magnesium-manganese alloy roofing plates are light quality, good corrosion resistance and long life. The product series is mainly divided into yx65-300, yx65-400, yx65-430 and yx65-500. In this case, 300,400,430,500 refers to the effective width after its forming, and their expanded width is 475mm, 575mm, 600mm, 675mm. Market should belong to yx65-430 of the most widely used for roof board, not only because of its wide use area, affordable main reason is that the type 430 construction of the roof plate can meet the requirements on the properties of aluminum magnesium manganese metal roof panel.
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