博文

目前显示的是 八月, 2017的博文

The introduction of transformer aluminum strip

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Transformer aluminum strip is the key raw material for the manufacture of transformer windings, it is made by rolling and cutting of smelting aluminum ingot. As aluminum strip is one of the most popular products of Haomei Aluminum, it my turn to introduce the main product- transformer aluminum strip to you all. According to the use, the transformer aluminum strip can be divided into different grades, specifications and temper. The grades are: 1060,1050,1050A, 1060A,1070,1070A, 1350, the temper is O. O means of soft state, followed by the number that can show hard and soft, and the degree of annealing. The thickness is between 0.08-3.00 mm, known as: dry-type transformer aluminum strip. Dry-type transformer aluminum strip use high-quality pure aluminum as raw material, with high conductivity, soft and other characteristics, the surface is smooth, no burr, is the ideal material for the production of dry-type transformers, the conductivity, burr curling, bending, surface quality and ...

The producing process of aluminum slugs

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Aluminum slugs is one kind of competitive products of Haomei Aluminum, which has been welcome by many customers all over the world, for we have adopt high technology on the product process line, which of course ensure the quality. In recent years, we find that the demand of aluminum slugs had been increased, many friends show interest in this product and want to know more information about the aluminum slugs, it is our pleasure to tell my dear friends about the product process of aluminum slugs. The whole process can be divided into 5 steps. 1.The first step is the settling and filting process, to heat the aluminum ingot to melt liquid metal in the electrolytic bath, the slag and oxide film can be removed from it, then settling for 40 min, the liquid metal will poured into filter casting bath. 2.Then is the casting process, after cooling in the mould, the liquid aluminum becomes fabrication, then feed them into the rolling mill line, they can be rolled to predetermined thickness,...

Precautions for using household aluminum foil

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In fact, household aluminum foil refers to the aluminum foil sell in supermarket or convenience store. Because more and more people like to cook their own food at home now, in order to adapt to this self-cooking life, house aluminum foil came into being. But when cooking with oven and other home appliances, consumers still need to pay attention to some problems, HAOMEI Aluminum give you some advice now. 1, Do not use aluminum foil container to store acidic or alkaline food, such as juice, wine, soy sauce, vinegar and so on. 2, Do not use the aluminum foil container to stir the eggs. When the egg white meet with aluminum, it will become gray, egg yolk will turn into green. Porcelain products is the best container to stir the eggs. 3, Avoid using aluminum foil container for long-term storage of flour, starch fermentation will produce organic acids, it cause corrosion of aluminum, long time storage and with the water in the air will produce carbon dioxide gas, aluminum surface prot...

Why does the aluminum coil so popular

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Aluminum coil is actually thin aluminum sheet , while to the delivery, it can be flat as sheet, it can also be rolled as coil. As the iron does not have anti-rust effect, so the aluminum has been completely replaced iron currently. Aluminum coil is one of the more commonly used products in the aluminum plate products. HAOMEI Aluminum now produce 1060,3003 and other series aluminum coil. The aluminum coil products are with beautiful appearance, smooth surface, they are used the pipe insulation package. At present main supply to power plants and chemical plants and other insulation projects. Now the most commonly used aluminum coil thickness is 0.4mm, 0.5mm, 0.7mm, 0.8mm, the thickness tolerance is + -0.02mm. Of which 1060 pure aluminum material is basically choose by 80% of the project, and 3003 aluminum coil belongs to the aluminum-manganese alloy, anti-rust performance will be better, so it is used in high corrosion requirements, corrosive environment projects, such as chemical pla...

What can we do to the dark spots on aluminum sheet

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Because of the excellent characteristics, aluminum sheet can be seen everywhere in daily life, it has a layer of oxide film on the surface, which makes the use period last longer. But in the use process, you may still found some dark spots attached on the surface of the aluminum sheet! What is the reason? How can we prevent from it? Don’t worry, with more than 20 years manufacturing experience, HAOMEI Aluminum can help you solve this problem. If there are dark spots on the surface of aluminum shee t , the problem may usually occur when painting silver and spray on the aluminum sheet. First of all, it may occur in the spray, if the mouth of the seal is not strict, so there are some organic inclusion in the spray and is sprayed on the surface of the aluminum sheet. Moreover, some organic gases will also cause corrosion of the surface of the aluminum sheet and formation of dark spots on the surface. While the common gas course effects and corrosion of aluminum sheet plate is mostly s...

Aluminum circle for cookware manufacturing

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According to incomplete statistics, about half of the world's cooking utensils made of  aluminum circle , the cooking energy effect up to 93%, while the stainless steel and cast iron are only 1/3 of aluminum. Use of aluminum circles to produce cooking utensils will increase the physical and chemical properties greatly, making the cookware's conductivity, thermal conductivity, heat resistance and other characteristics improved, provide protection for the production of a better diet. Aluminum circle  for cookware manufacturing as a metal with very high thermal conductivity, it will not rust, and can maintain a variety of corrosion resistance. As the aluminum is easy to contact with some food after a long time, so in the production of cooking utensils the factory will add a small amount of other metal elements in the aluminum material to improve performance. Aluminum is generally present in the form of stretching, casting or anodic oxidation. Stretch aluminum is formed by...

Notes in the production process of aluminum circle

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With the widespread use of aluminum products,  aluminum circle  product can be seen in many aspects of our lives. Many companies began to produce aluminum discs, so as to meet the needs of the market. If a manufacturer want to standing out of the market, the quality of aluminum circle is the first considered key problem. Only qualified products can track customers and won high reputation, and takes success of the career. While processing the aluminum circle, there are some notes should be considered, with years manufacture experience, Haomei aluminum summarize the notes, now we will share them to you.   Firstly, the size of the aluminum circle in the cold rolling process must be accurate. The length and width must meet the requirements of customers, try the best to control the diagonal tolerance between 1-2mm. Secondly, the most common problem in the production process is the phenomenon of scratches, so when the production of  aluminum circles , in the process o...

Learn more about 3003 aluminum foil

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3003 aluminum foil  is a common product of AL-Mn series alloy, it is the widely seen aluminum foil product nowadays in industrial and lifetime. This product has excellent anti-rust properties, the strength of about 10% higher than 1100, the form-ability, solubility, corrosion resistance are good. 3003 aluminum alloy is commonly used for processing of parts need to have good forming performance, high corrosion resistance and good solder-ability. The demand of 3003 aluminum foil is increasing recent years, so it is a favor product welcomed by many users all over the world. Haomei aluminum supply 3003 aluminum foil, as a common used product, 3003 aluminum foil is favored by the customers and has a good market. The tempers of  3003 aluminum foil  are O, H14, H16, H18, H22, H24, The thickness is 0.016-0.2mm, the width is 100-1600mm. The typical products are electronic aluminum foil, container aluminum foil,household aluminum foil and so on. The same as other products, the...

Haomei 5083 aluminum sheet

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5083 aluminum sheet of Haomei Aluminum is belongs to the Al-Mg-Si alloy, the usage has a wide range, 5083 aluminum sheet plate is the most promising alloy. 5083 aluminum has good corrosion resistance, excellent weld-ability, good cold work-ability, and medium strength. The main alloy elements is magnesium, with good forming process-ability, so 5083 aluminum sheet usually used in the manufacture of aircraft fuel tanks, tubing, traffic vehicles, ship sheet metal parts, instruments, street lamps, rivets, metal products, electrical appliances, and so on.   The application of the 5083 aluminum sheet is a high level area of the aluminum processing industry, with the booming of the transportation market and the arrival of the global automotive era, the market of 5083 aluminum sheet has a huge prospect. According to the market development and light-weight delivery needs, Haomei Aluminum strict control the products process, through the determination of alloy composition, optimization ...

How much do you know about Aluminum coil

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The same as other aluminum products, aluminum coil  of Haomei is warmly welcomed by our clients all over the world. We have orders of aluminum coil every week, the quantity of exported aluminum coil can be over 100 ton every month. With years hard working by Haomei Aluminum, Haomei aluminum coil becomes the first choice when the customers want to purchase. Now let me tell you more information about Haomei aluminum coil . To the specifications range, the thickness is 0.1 to 10.0mm and the width is 1000 to 2000 mm, and special specifications can be produced as the customer required. The alloy can be1050,  1060, 1070, 1100, 1235, 3003, 3004, 3A21, 5052, 5083, 5086, 6061, 7075, 8011 and so on. The temper can be H14, H18, H24, O and so on. Application areas can be electricity, vehicles, decoration and other industries, such as thermal insulation, all kinds of containers. As the basic product of aluminum, the demand of aluminum coil will be increasing in the future. As we Haom...

About Haomei 1050 aluminum coil

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1050 aluminum coil belongs to industrial pure aluminum, the main impurities are Fe and Si, followed by Cu, Mg, Mn, and some rare earth elements. These trace elements in the 1050 aluminum coil played a role in alloy effect, and have a certain impact on its organization and performance. Production 1050 aluminum coil mainly related to the H18 temper, high shear strength, tensile strength, can produce a thickness range of 0.1mm-0.5mm, width range of 400mm-1600mm, the length can be product according to customer demand. The processing technology is about cold rolling. Due to the excellent conductivity,  thermal conductivity of 1050 aluminum coil , it can be used as a capacitor shell material, in addition, 1050 aluminum coil is also commonly used as CTP base plate, PS base plate, aluminum composite plate, lamp materials.   The performance advantages 1050 aluminum coil are: 1: 1050 aluminum alloy is pure industrial aluminum with low density, good electrical conductivity, high...

Technical Specifications of Aluminum Foil Containers

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Aluminum foil container  has characteristics with thin thickness, the appearance of transparent, non-toxic, tasteless, good security, convenient to use, high anti-buffer strength, good retraction rate, anti-piercing, anti-tear performance. To the technical indicators of aluminum foil container, Haomei aluminum will introduced as follows. 1, the permissible stretch of the aluminum foil container Permissible stretch is the maximum stretch that can be applied to a variety of necessary features in given use. Permissible stretching varies with different uses. The higher permissible stretch is, the smaller the amount of film used, the lower the cost of packaging is. 2, the self-adhesive properties of aluminum foil container The adhesion between the films after contact, after the drawing process and the wrapping, the packaging product can be fastened and not loose. Self-adhesive impact by a number of factors outside. Such as humidity, dust and contaminants. There are two main w...

Maintenance and application of Aluminum Foil Container

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Although the aluminum foil is very thin, but the barrier performance is strong, can completely block the light, gas and other substances, improve the degree of preservation and protection of moisture, and to prevent the leakage or mixed taste, can effectively maintain the original flavor and characteristics. The use of  aluminum foil container   of packaged food and pre-packaged food, can adopt hot and cold chain distribution, easy to produce and sell, easy catering enterprises, restaurants, supermarkets and family storage, avoid product deterioration, extend the shelf life, reduce food waste. And thus indirectly save a lot of energy and energy related to the production process. Aluminum foil has good forming performance, in the process of stamping into tableware, even in the crease and curling parts, it will not produce cracks. Aluminum foils of different shapes, thicknesses, alloys and heat treatment conditions can be selected as needed to accurately reflect the use of ...

How to recycle aluminum foil

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With the rapid development of modern industrial technology, aluminum foil technology and products with each passing day, more and more aluminum foil products have been widely used in people living various fields, bring people convenience, but also brought a lot of disadvantages. Its scrap and waste not only all over the place, but also into every corner of people’s lives. For these “white garbage” seriously affect the human living environment and quality of life, and the amount is unabated, not only pollute the environment and caused a great waste of resources. So the  recycle aluminum foil  is significant. Recycle aluminum foil is recycling from aluminum foil mills, capacitor plants, cable plants, pharmaceutical plants, food and beverage plants and other aluminum foil packaging industries, which can not recycle directly because it affect the quality of other materials, but also cause waste and pollution, but can not be used for scrap aluminum recycling. Because the alumi...