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weilong

Doğum tarihi Eylül 11, 1995 · Bayan
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Ekleyen
Ağustos 23, 2022
Aluminum Die Casting is a kind of die-casting part. It uses a die-casting mechanical die-casting machine equipped with a casting mold to pour the heated liquid aluminum or aluminum alloy into the inlet of the die-casting machine, and then die-cast by the die-casting machine to cast out the mold. Aluminum parts or aluminum alloy parts with restricted shapes and sizes, such parts are usually called aluminum die-casting parts. Aluminum die-casting parts are called differently in different places, such as aluminum die-casting parts, die-casting aluminum parts, die-casting aluminum parts, die-casting aluminum, aluminum die-casting parts, aluminum alloy die-casting parts, etc. Because metal aluminum and aluminum alloy have good fluidity and plasticity, and the casting process is cast in a pressure die-casting machine, aluminum die-casting parts can be made into various more complex shapes, and can also be made with higher precision and Smoothness, which greatly reduces the machining amount of castings and the casting allowance of aluminum or aluminum alloy, not only saves electricity, metal materials, but also greatly saves labor costs; aluminum and aluminum alloys have excellent thermal conductivity , Small proportion and high processability; thus aluminum die castings are widely used in automobile manufacturing, internal combustion engine production, motorcycle manufacturing, electric motor manufacturing, oil pump manufacturing, transmission machinery manufacturing, precision instruments, landscaping, power construction, architectural decoration And so on in various industries. Aluminum die-casting parts can be manufactured as aluminum die-casting auto parts, aluminum die-casting automobile engine pipe fittings, aluminum die-casting engine cylinders, aluminum die-casting gasoline engine cylinder heads, aluminum die-casting valve rocker arms, aluminum die-casting valve seats, aluminum die-casting power accessories, aluminum die-casting motors End cover, aluminum die-cast housing, aluminum die-cast pump housing, aluminum die-cast construction accessories, aluminum die-cast decorative accessories, aluminum die-cast guardrail accessories, aluminum die-cast aluminum wheels and other parts. Die castings play an irreplaceable role in locks and hardware industries, so they should be developed and improved. Yuyao Weilong Industry Co., Ltd. is an Aluminum Die Casting Factory. We provide customers with high-quality products and services. Welcome to visit our official website.

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Haziran 7, 2022
Characteristics of Lead Die Casting casting process (1) The lead alloy die-casting process can produce metal parts with complex shapes, clear outlines, and thin-walled deep cavities. . The dimensional accuracy of die-casting parts is high, the surface roughness reaches Ra0.8-3.2um, and the interchangeability is good. (2) The utilization rate of lead alloy die-casting materials is high. Due to the high precision of die-casting parts, they can be assembled and used only after a small amount of mechanical processing, and some die-casting parts can be directly assembled and used. high productivity. Due to the high-speed filling, the filling time is short, the metal industry solidifies rapidly, and the die-casting cycle speed is fast. Easy to use inserts. Things to pay attention to in lead alloy die casting process (1) Due to high-speed filling and rapid cooling, the gas in the cavity is too late to discharge, resulting in die-casting parts often have pores and oxidized inclusions, thereby reducing the quality of the die-casting parts. Can not be heat treated. (2) Die-casting machines and die-casting molds are expensive and not suitable for small batch production. (3) The size of die castings is restricted. The types of die-casting alloys are restricted. Mainly used for die-casting zinc alloy, aluminum alloy, magnesium alloy and copper alloy. Yuyao Weilong Industry Co., Ltd. is not only a Zinc Die Casting Manufacturer but also Lead Die Casting and other products. Welcome to visit our official website.

Ekleyen
Mayıs 10, 2022
Aluminum Die Casting is a kind of die-casting part. It uses a die-casting mechanical die-casting machine equipped with a casting mold to pour the heated liquid aluminum or aluminum alloy into the inlet of the die-casting machine, and then die-cast by the die-casting machine to cast out the mold. Aluminum parts or aluminum alloy parts with restricted shapes and sizes, such parts are usually called aluminum die-casting parts. Aluminum die-casting parts are called differently in different places, such as aluminum die-casting parts, die-casting aluminum parts, die-casting aluminum parts, die-casting aluminum, aluminum die-casting parts, aluminum alloy die-casting parts, etc. Because metal aluminum and aluminum alloy have good fluidity and plasticity, and the casting process is cast in a pressure die-casting machine, aluminum die-casting parts can be made into various more complex shapes, and can also be made with higher precision and Smoothness, which greatly reduces the machining amount of castings and the casting allowance of aluminum or aluminum alloy, not only saves electricity, metal materials, but also greatly saves labor costs; aluminum and aluminum alloys have excellent thermal conductivity , Small proportion and high processability; thus aluminum die castings are widely used in automobile manufacturing, internal combustion engine production, motorcycle manufacturing, electric motor manufacturing, oil pump manufacturing, transmission machinery manufacturing, precision instruments, landscaping, power construction, architectural decoration And so on in various industries. Aluminum die-casting parts can be manufactured as aluminum die-casting auto parts, aluminum die-casting automobile engine pipe fittings, aluminum die-casting engine cylinders, aluminum die-casting gasoline engine cylinder heads, aluminum die-casting valve rocker arms, aluminum die-casting valve seats, aluminum die-casting power accessories, aluminum die-casting motors End cover, aluminum die-cast housing, aluminum die-cast pump housing, aluminum die-cast construction accessories, aluminum die-cast decorative accessories, aluminum die-cast guardrail accessories, aluminum die-cast aluminum wheels and other parts. Die castings play an irreplaceable role in locks and hardware industries, so they should be developed and improved. Yuyao Weilong Industry Co., Ltd. is an Aluminum Die Casting Factory. We provide customers with high-quality products and services. Welcome to visit our official website.

Ekleyen
Nisan 12, 2022
There are many applications of Aluminum Die Casting around us, so we can often see aluminum die casting. Next, let’s learn about the four basic processes of aluminum die casting. The four basic processes in the aluminum die casting industry are annealing, normalizing, quenching, and tempering. These four processes are called the "four fires" in die casting. The relationship between quenching and tempering is very important in the die casting process. Close, both are indispensable. It is understood that annealing is to heat the workpiece. When it is heated to an appropriate temperature, the die-casting is slowly cooled according to the material selected, and the internal structure of the metal is close to equilibrium. Normalizing is to heat the workpiece to a suitable temperature and then cool it in the air. It is mainly used to improve the cutting function of the material, and it can also be used to end die-casting of some parts that are not required. Quenching is to heat and heat the joint building and quickly cool it in a quenching medium such as water or other inorganic salt solutions. After this process, the steel parts produced will become hard and also make the steel parts brittle. To reduce the brittleness of steel parts, the quenched steel parts can be placed at a temperature below 650 degrees Celsius and higher than normal temperature for long-term heat preservation, and then cooled, which is called tempering.

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Mart 22, 2022
Aluminum Die Casting is a die casting part with a casting mold installed on a die casting machine. Pour the heated liquid aluminum or aluminum alloy into the feed port of the die casting machine. The aluminum or aluminum alloy parts whose shape and size are defined by the mold are cast by a die casting machine. Such parts are often called Aluminum Die Castings. These characteristics make aluminum alloy die castings more suitable for the production of various castings with complex structures and thinner walls. Therefore, the products are widely used in aviation, aerospace, ships, building materials, household appliances, various vehicle instruments, and other industries. Do we know what are the advantages and benefits of aluminum alloy die casting? Its advantages are mainly divided into five aspects: 1. Aluminum alloy has good thermal conductivity, electrical conductivity, and cutting performance. 2. Aluminum alloy has small linear shrinkage, good filling performance, but large volume shrinkage, and it is easy to form large shrinkage holes at the final freezing point. 3. The ratio of tensile strength to density of aluminum alloy is 9-15. It can maintain good mechanical properties even when working at high or low temperatures. 4. Aluminum alloy is easy to stick in the die casting process. The mass fraction of iron in the die-cast aluminum alloy is generally controlled between 0.8% and 0.9%, which can reduce the phenomenon of mold sticking. 5. Aluminum alloy has good corrosion resistance and oxidation resistance. Most aluminum alloys have good corrosion resistance in freshwater, seawater, concentrated nitric acid, nitric acid, hydrochloric acid, gasoline, and various organic compounds. Yuyao Weilong Industry Co., Ltd. is an Aluminum Die Casting Factory and many other Die castings. Welcome to visit our official website.

Ekleyen
Mart 8, 2022
Die casting is a kind of pressure casting part. It uses a pressure-casting mechanical die-casting machine equipped with a casting mold to pour the heated liquid copper, zinc, aluminum or aluminum alloy into the inlet of the die-casting machine, and pass it through the die-casting machine. Die casting is to cast copper, zinc, aluminum parts or aluminum alloy parts of the shape and size restricted by the mold. Such parts are usually called die-casting parts. Die castings have different names in different places, such as die casting parts, pressure castings, die castings, aluminum die casting, zinc dies casting, copper dies casting, copper dies casting, zinc dies casting, aluminum die casting, aluminum dies casting, aluminum die casting Alloy castings, aluminum alloy die-casting parts, etc. Because the metal copper, zinc, aluminum and aluminum alloy have good fluidity and plasticity, and the casting process is cast in a pressure die-casting machine, aluminum die-casting parts can be made into various more complex shapes, and can also be made with High precision and smoothness, thereby greatly reducing the amount of machining of castings and the casting margin of metal copper, zinc, aluminum or aluminum alloy, not only saving electricity, metal materials, but also greatly saving labor costs; while copper, zinc, aluminum and aluminum alloys have excellent thermal conductivity, small specific gravity and high machinability; thus die castings are widely used in automobile manufacturing, internal combustion engine production, motorcycle manufacturing, electric motor manufacturing, oil pump manufacturing, transmission machinery manufacturing, Various industries such as precision instruments, landscaping, electric power construction, and architectural decoration. Die-casting parts can be manufactured as die-casting auto parts, die-casting automobile engine pipe fittings, die-casting air-conditioning parts, die-casting gasoline engine cylinder heads, die-casting valve rocker arms, die-casting valve seats, casting power accessories, die-casting motor end covers, die-casting shells, and die-casting pumps Housing, die-casting construction accessories, die-casting decorative accessories, die-casting guardrail accessories, die-casting wheels and other parts. With the continuous improvement of the development level of the domestic manufacturing equipment industry, the equipment level of die-casting machines has also improved significantly, and the types of parts that can be manufactured are also increasing. It has been expanded, and the precision and complexity of die-cast parts have also been greatly improved. I believe that in the near future, die-casting parts will better serve our production and life! Yuyao Weilong Industry Co., Ltd. is a Die Casting Manufacturer, welcome to visit our official website.

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Şubat 15, 2022
Die casting is a kind of pressure-casting parts. It uses a pressure-casting mechanical die-casting machine equipped with a casting mold to pour the heated liquid copper, zinc, aluminum or aluminum alloy into the inlet of the die-casting machine, and pass it through the die-casting machine. Die casting is to cast copper, zinc, aluminum parts or aluminum alloy parts of the shape and size restricted by the mold. Such parts are usually called die-casting parts. Die castings have different names in different places, such as die casting parts, pressure castings, die castings, aluminum die casting, zinc die casting, copper die casting, copper die casting, zinc die casting, aluminum die casting, aluminum die casting, aluminum die casting Alloy castings, aluminum alloy die-casting parts, etc. Because the metal copper, zinc, aluminum and aluminum alloy have good fluidity and plasticity, and the casting process is cast in a pressure die-casting machine, aluminum die-casting parts can be made into various more complex shapes, and can also be made High precision and smoothness, thereby greatly reducing the amount of machining of castings and the casting margin of metal copper, zinc, aluminum or aluminum alloy, not only saving electricity, metal materials, but also greatly saving labor costs; while copper , Zinc, aluminum and aluminum alloys have excellent thermal conductivity, small specific gravity and high machinability; thus die castings are widely used in automobile manufacturing, internal combustion engine production, motorcycle manufacturing, electric motor manufacturing, oil pump manufacturing, transmission machinery manufacturing, Various industries such as precision instruments, landscaping, electric power construction, and architectural decoration. Die-casting parts can be manufactured as die-casting auto parts, die-casting automobile engine pipe fittings, die-casting air-conditioning parts, die-casting gasoline engine cylinder heads, die-casting valve rocker arms, die-casting valve seats, casting power accessories, die-casting motor end covers, die-casting shells, and die-casting pumps Housing, die-casting construction accessories, die-casting decorative accessories, die-casting guardrail accessories, die-casting wheels and other parts. With the continuous improvement of the development level of domestic manufacturing equipment industry, the equipment level of die-casting machines has also improved significantly, and the types of parts that can be manufactured are also increasing. It has been expanded, and the precision and complexity of die-cast parts have also been greatly improved. I believe that in the near future, die-casting parts will better serve our production and life! Yuyao Weilong Industry Co., Ltd. is a Die Casting Manufacturer, welcome to visit our official website.

Ekleyen
Ocak 11, 2022
Aluminum Die Castings play a very important role in the current industry. They have a very wide range of uses in many industries. Society is constantly developing, and people’s living needs are getting higher and higher. The demand is also constantly increasing. The mechanical properties and tensile strength of aluminum die-castings are large when the material is broken during production. To a certain extent, its elongation is a measure of the brittleness and plasticity of the material. The hardness is the surface of the material against hard objects. Resistance to plastic deformation caused by press-in or friction. The working temperature and humidity of the aluminum die-casting parts, as well as the medium and airtightness requirements of the workpiece contact, the accuracy and dimensional stability required by the entire product. The accuracy and surface roughness of aluminum die-casting parts will directly affect the working efficiency of its pumps and hydraulic systems, energy consumption and the development of cavitation, etc., internal combustion engine cylinder blocks, cylinder heads, cylinder liners, piston rings to a certain extent. , The strength and resistance to chilling and heat resistance of aluminum castings such as exhaust pipes directly affect the working life of the engine. Aluminum dies castings are given priority to sand casting. The main reason is that sand casting has a lower cost than other casting methods, a simple production process, and a short production cycle. When the wet type cannot meet the requirements, consider using the clay sand surface dry sand type, dry sand type or other sand types. The casting method of aluminum castings should be compatible with the production batch. Low-pressure casting, die casting, centrifugal casting and other casting methods are only suitable for mass production because of the high prices of equipment and molds. Cast aluminum can be single-piece casting or mass production. Yuyao Weilong Industry Co., Ltd. is an Aluminum Die Casting Factory. We provide customers with high-quality products and services. Welcome to visit our official website.

Ekleyen
Aralık 21, 2021
With the rapid development of die-casting processing technology, die-casting parts are used in more and more fields. China lead die casting is loved by many people because of its excellent performance and craftsmanship. The lead dies casting surface produces oxide, sulfide, or other double salt compound coating during the corrosion process, which has the effect of preventing oxidation, sulfidation, dissolution, or volatilization, so it has good resistance in air, sulfuric acid, fresh water, and seawater. Erosive. If lead alloy contains impurities such as bismuth, magnesium, zinc, etc., which are not solid-soluble in lead or form the second phase, the corrosion resistance will be reduced; adding tellurium and selenium can eliminate the harmful effects of impurity bismuth on corrosion resistance. Adding antimony and tellurium to the lead alloy containing bismuth can refine the grain structure, increase the strength, inhibit the harmful effects of bismuth, and improve the corrosion resistance. On the premise of satisfying product functions, reasonably design die castings, simplify die casting mold structure, reduce die casting costs, reduce die casting defects, and improve die casting parts quality. With the continuous efforts of China lead die casting factory[img]http://www.gelbize.com/PF.Base/file/attachment/2021/12/0f9cb5d71a5f1a1d137bb660d4cc0693_view.jpg[/img], the product quality and product defects of lead die casting have been improved a lot, and the quality has been greatly improved.

Ekleyen
Kasım 9, 2021
Aluminum Die Casting is a kind of pressure casting part. It uses a pressure casting machine die casting machine equipped with a casting mold to pour the heated liquid aluminum or aluminum alloy into the inlet of the die casting machine, and then die casting by the die casting machine to cast out the mold. Aluminum parts or aluminum alloy parts with restricted shapes and sizes, such parts are usually called aluminum die-casting parts. Aluminum die-casting parts are called differently in different places, such as aluminum die-casting parts, die-casting aluminum parts, die-casting aluminum parts, die-casting aluminum, aluminum die-casting parts, aluminum alloy die-casting parts, etc. Because metal aluminum and aluminum alloy have good fluidity and plasticity, and the casting process is cast in a pressure die-casting machine, aluminum die-casting parts can be made into various more complex shapes, and can also be made with higher precision and Smoothness, which greatly reduces the amount of machining of castings and the casting margin of aluminum or aluminum alloy, not only saves electricity, metal materials but also greatly saves labor costs; aluminum and aluminum alloys have excellent thermal conductivity, Small proportion and high processability; thus aluminum die castings are widely used in automobile manufacturing, internal combustion engine production, motorcycle manufacturing, electric motor manufacturing, oil pump manufacturing, transmission machinery manufacturing, precision instruments, landscaping, power construction, architectural decoration And so on in various industries. Aluminum die-casting parts can be manufactured as aluminum die-casting auto parts, aluminum die-casting automobile engine pipe fittings, aluminum die-casting engine cylinders, aluminum die-casting gasoline engine cylinder heads, aluminum die-casting valve rocker arms, aluminum die-casting valve seats, aluminum die-casting power accessories, aluminum die-casting motors End cover, aluminum die-cast housing, aluminum die-cast pump housing, aluminum die-cast construction accessories, aluminum die-cast decorative accessories, aluminum die-cast guardrail accessories, aluminum die-cast aluminum wheels and other parts. Die castings play an irreplaceable role in locks and hardware industries, so they should be developed and improved. Yuyao Weilong Industry Co., Ltd. is an Aluminum Die Casting Factory with a variety of Die Castings products. Welcome to visit our official website.