Gravity Casting - Ningbo Hexin Low Pressure Casting,Gravity Casting,Die Casting Mould Manufacturing,Aluminum Casting Plant

Differential pressure casting process and principle

2024-11-27

What is differential pressure casting? Differential pressure casting (also known as counterpressure casting), is the liquid metal in the differential pressure, filled to a certain pressure in advance of the casting, crystallization, solidification and obtain castings of a process. It is a combination of two processes: low-pressure casting and crystallization and solidification under pressure. The process can be based on the shape of the casting, process requirements and casting characteristics, adjust the pressure in the cavity, so that the liquid metal flow into the casting under control, and in the casting does not change the state of the casting force conditions, so that the casting solidified under higher pressure, the production of other forming methods difficult to pour complex, thin-walled, whole aluminum castings, to solve the casting casting technology in a major key. The working principle of differential pressure casting: A. Inflatable B. Pressurization method C. Decompression method The casting is placed in the upper pressure cylinder, the crucible furnace is placed in the lower pressure...

Gravity die casting technology: Principle, application

2024-10-29

What is gravity casting? Gravity casting refers to the melted metal liquid, under the action of gravity from top to bottom flow, and flow filled with the specified model cavity, cooling and solidification process. This process is called gravity casting. Some places also called it gravity die casting. Compared with high-pressure die casting, flow more slow, simple process. Not easy to produce porosity. And can be used in a wider range of metal. Casting process: liquid metal → filling → solidification contraction → castings Common types of gravity casting metal: gravity casting types of classification: more with the different types of molds: can be divided into sand core gravity casting, metal-type gravity casting, disappearing mold gravity casting. Sand core gravity casting Sand core gravity casting, refers to the mold made of coated sand, more coated sand of different...

Sand casting process

2024-10-08

What is sand casting? Sand casting, also known as sand casting, is a time-honored method of casting process with a wide range of applications across the globe. It is a process method of producing castings by using clay-bonded sand (or sand molds made of other materials such as gypsum and silicone resin) as the molding material. The principle is to take advantage of the softness and ease of molding of the sand mold by pouring molten metal into the sand mold, and then crushing the sand mold after the metal has solidified in order to obtain the desired casting. Applied in a variety of metals, common aluminum sand casting, iron sand casting, copper sand casting, now let the aluminum alloy casting factory located in China Ningbo He Xin for everyone to explain the sand casting process. Conventional process flow of sand casting production Sand casting process (1) Preparation of molding sand and core sand The molding material for sand casting is mainly used for...

New energy battery box

2024-10-06

Adopting new energy vehicle water-cooled radiator shell [specific material] is sturdy and durable, effectively resisting external impact and impurity invasion, ensuring the safety of the radiator core components and prolonging the service life, carefully designing the thermal structure and layout, combining with high-quality thermal conductivity of materials to achieve rapid heat dissipation and maintain a stable operating temperature of the power system of the new energy vehicle, customized in strict accordance with the model of the new energy vehicle and the thermal demand, seamlessly connecting the vehicle Thermal management system, easy to install, to ensure the cooling effect, improve the performance of the whole vehicle; after a number of strict quality inspection process, in line with the high standard industry norms, for the reliable operation of new energy vehicles provides a solid guarantee. Product Name: new energy battery box shell Installation Location:Packaging new energy vehicle batteries Application Scenario: New energy vehicle water-cooled radiator shell is mainly used to...

Sweeping robot chassis

2024-09-25

Ningbo Hexin customized aluminum alloy die-casting sweeper robot chassis is designed for families who pursue the ultimate cleaning experience. Made of high-quality aluminum alloy and customized through precision die-casting process, it is not only sturdy and durable, but also realizes the perfect combination of personalized appearance and excellent performance. Each chassis is customized according to customer needs, incorporating advanced navigation algorithms and intelligent sensing technology to ensure that the sweeping robot can accurately identify the environment and sweep efficiently. The customized design makes the sweeping more suitable for the home layout, bringing unprecedented convenience and comfort to modern life. Product name: Sweeping robot chassis Installation location: the bottom of the sweeping robot Application scenarios: First, the family environment Second, commercial places Third, special environment Fourth, other applications Ningbo Hexin Manufacturing Features.

Lighting Accessories

2024-09-21

Ningbo Hexin Manufacturing carefully crafted lamp fittings are made of ADC12 and other die-casting aluminum alloy alloy materials, which have excellent strength and toughness. Aluminum alloy is lightweight, corrosion-resistant and has good thermal conductivity, which can effectively dissipate heat and extend the service life of the lamps. The surface is specially treated with smooth and delicate, uniform color, easy to clean and maintain. Product Name:Aluminum alloy lighting fittings Installation Location:Lighting products supporting aluminum alloy parts Application Scenario: Suitable for various types of lamps and lanterns, including chandeliers, wall sconces, table lamps and so on. Ningbo Hexin Manufacturing Features.

Gas cooker valve switch

2024-09-12

Aluminum alloy gas stove valve switch, as the key component of the gas stove, is carefully crafted from high-quality aluminum alloy, which is both lightweight and durable. Its clever design can precisely control the flow of gas and cut off to ensure the safety and convenience of the cooking process. Aluminum alloy has excellent thermal conductivity, which makes heat transfer more quickly and improves cooking efficiency. At the same time, its surface has been finely processed, both beautiful and easy to clean, adding a fashionable and practical atmosphere for the modern kitchen. Product Name: gas cooker valve variable switch Installation Location: gas cooker Product Use Scene Family Kitchen: family daily cooking, aluminum alloy gas cooker valve switch is a key component connecting the gas source and gas cooker. Users operate the valve switch to control the gas on and off and the fire size, to realize the cooking over...

Drive gear

2024-09-09

Transmission gears, as the core component of the mechanical transmission system, its importance is self-evident. Our carefully crafted transmission gears are made of high-strength, wear-resistant materials, and undergo precision CNC machining and heat treatment to ensure that each gear achieves a high degree of precision and durability. These transmission gears are scientifically designed with precise tooth shapes, which can effectively reduce energy loss and noise in the transmission process and improve transmission efficiency and stability. They are widely used in a variety of mechanical equipment, such as automobile transmissions, industrial automated production lines, wind power generation equipment, etc., and are key components to ensure the efficient and smooth operation of these equipment. Our transmission gears not only have excellent performance, but also pay attention to details and quality control. From the selection of raw materials to every aspect of the production process...

Belt pulley

2024-09-09

As an enterprise specializing in the research, development, application, production and sales of aluminum alloy casting molds, the product details of Ningbo Hexin's aluminum alloy pulleys can be summarized as follows: Ningbo Hexin's aluminum alloy pulleys are made of high-quality aluminum alloy materials, which, combined with advanced casting technology and strict quality control system, ensure the excellent performance and reliability of the products. These pulleys are characterized by low density, high strength, corrosion and wear resistance, and are suitable for a variety of industrial drives and power transmission systems. Product Name:Aluminum alloy pulley Installation Position:Core components of transmission pulley Product Usage Scenario Processing equipment, transportation equipment, agricultural machinery, small diesel engine power output, automobiles and tractors, air compressors, fans, pumps Ningbo Hexin Manufacturing Features.

Aluminum alloy gravity casting, high-pressure casting, low-pressure casting process introduction awareness

2024-09-04

Gravity casting introduction: gravity casting refers to the aluminum liquid in the earth's gravity under the action of gravity injection casting process. Broad gravity casting gravity casting is divided into sand casting, metal type (steel mold) casting, disappearing mold casting. ; Narrow gravity casting refers to the metal type casting. Metal casting is divided into upright hand casting, tilted casting is now most commonly used metal mold (steel mold) casting. The mold is made of heat-resistant alloy steel, casting aluminum castings strength, size, appearance are higher than other casting processes. Aluminum liquid for gravity casting is generally poured manually into the gate, relying on the self-weight of the metal liquid to fill the cavity, exhaust, cool, and open the mold to obtain the sample. The process is generally: aluminum liquid melting, pouring, exhaust, cooling, mold opening, cleaning, heat treatment, processing. Aluminum alloy gravity casting is characterized by ...

Francois

2024-09-01

Flanges are connecting parts for pipelines, equipment and other products. Flanges, also known as flanges or flanges, are components for interconnecting shafts with each other, and are mainly used for the connection between pipe ends and the connection between the inlet and outlet of equipment. It tightly connects two flanges together through bolts and gaskets to ensure the stability and sealing of the connection. Different types of flanges are suitable for different pressures and usage environments, including threaded connection flanges, welded flanges, clamping flanges and so on. For example, welded flanges can be used for low-pressure piping, while systems with pressures greater than 4kg can be used with welded flanges. Flanges are widely used in construction, light industry, plumbing, electric power and other fields. Product Name:Aluminum alloy casting flange Installation Position:Product linking parts Application Scenario: Equipment, product fastening place

Stage spotlight radiator housing

2024-08-30

The aluminum alloy stage spotlight radiator housing crafted by Ningbo Hexin Manufacturing stands out for its excellent craftsmanship design and superb material application. The shell is made of high quality aluminum alloy with high strength and high thermal conductivity, which is processed by precise CNC machine tools to ensure that every detail is precise and accurate, with smooth and modern lines. Its unique heat dissipation structure design effectively increases the heat dissipation area, combined with the excellent thermal conductivity of the aluminum alloy itself, which can quickly export and distribute heat to the air when the high-power stage spotlight works for a long time, guaranteeing the stable operation of the lamps and lanterns and prolonging their service life. At the same time, the shell surface using corrosion-resistant, antioxidant treatment process to ensure that in the complex and changing stage environment is still bright as new, for the performance to add a touch of bright science...

Doorknob

2024-08-18

Door handle is one of the components of the door, widely used in all kinds of doors, usually made of aluminum alloy, Ningbo Hexin aluminum alloy die-casting manufacturing. Let the door handle more solid and reliable, at the same time relatively more lightweight and take into account, has excellent corrosion resistance, service life is more long, the surface of the electroplating brushed process, so that the product is more beautiful, more lubricated touch to improve the comfort of the use of door handles. Product Name: Aluminum Electroplating Brushed Door Handle Installation Position: on the door frame Application Scenario: 5g filter is widely used in 5G base station, used to filter out the unwanted signal frequency, to ensure the purity and stability of the communication signal. Ningbo Hexin Manufacturing Features.

Three-ear bottomless funnel handle

2024-08-18

The following is a product description about the coffee machine aluminum three ears bottomless funnel handle: This coffee machine aluminum three ears bottomless funnel handle, Ningbo Hexin using high-quality aluminum (adc12) die-casting and become, with three ears design, the user grip and operation more convenient. Bottomless funnel excellent product structure design can make the coffee powder evenly distributed, improve the extraction effect. The surface is plated, smooth and beautiful. Product Name: 5G Communication Parts Cavity Installation Location:5g base station Application Scenario: Home Coffee Maker, Commercial Coffee Shop. Ningbo Hexin Manufacturing Features.

Aluminum castings for automotive manifolds

2024-08-17

Our automotive manifold aluminum castings are made of high-precision aluminum alloy material through fine casting process, which has excellent high temperature resistance, corrosion resistance and good mechanical properties. This product is widely used in the intake and exhaust manifolds of automobile engine systems, which can effectively improve the overall performance and service life of the engine. The lightweight design of aluminum castings not only reduces the weight of the whole vehicle and improves fuel efficiency, but also has high fatigue and wear resistance. Through strict quality control and multiple testing procedures, we ensure the stability and consistency of each product to meet the demand for high-performance and high-precision parts for various vehicle models. Whether in high temperature environment or long time operation, manifold aluminum castings can maintain excellent working performance, which is a key component in the powertrain of modern automobiles. Product Name:...

Bus Camera Housing

2024-08-16

The bus camera housing is carefully made of high-strength metal materials such as aluminum alloy or zinc alloy, integrating waterproof, dustproof, shockproof and anti-corrosion properties. Its design is not only beautiful and generous, but also fully considered the convenience of installation and maintenance, equipped with special mounting brackets and adjustment devices, easily adjust the angle and position of the camera, to ensure that the monitoring of no dead ends. At the same time, it supports high-definition night vision and wide-angle lenses, providing clear and comprehensive surveillance images even in low light or wide spaces. The housing also has excellent heat dissipation and anti-interference ability, which is an indispensable and important part of vehicle security monitoring to ensure long-term stable operation of the camera in complex environments. Product name: Aluminum die-casting bus/coach/caravan camera housing Installation location: camera assembly housing Should...

Two-dish hot pot

2024-08-15

Product Name: Aluminum alloy mandarin duck pot Installation Location: pot shell Application Scene: family dinner with pot, friends party with pot, hot pot electric essential with pot and so on all kinds of dinner scene can be used Ningbo He Xin manufacture Features:.

TV stand

2024-08-15

Ningbo Hexin manufacture lcd tv stand,color tv stand. Product name: aluminum alloy TV monitor bracket installation location: the bottom of the TV Application Scenario: TV bracket is mainly used for living room TV installation, bedroom TV installation, office screen installation, retail display screen installation, restaurant cafe TV installation, airport station information screen installation, hospital navigation and other information display installation, educational institutions, TV film display installation and other TVs, displays, etc., need to be used in the place of the TV. Ningbo Hexin Manufacturing Features.

Car reflector bracket

2024-08-14

Automotive reflector bracket is a crucial component of automotive exterior parts, mainly used to fix and support automotive exterior mirrors (side view mirrors, rear view mirrors, etc.). Reflector brackets not only need to provide sturdy support, but also must meet the requirements of light weight, durability, corrosion resistance and high impact resistance. Since automotive reflectors are often exposed to a variety of harsh climatic conditions, the materials used for the bracket must have excellent weather resistance and resistance to high temperature and humidity. The product is usually made of aluminum alloy, ABS plastic or glass fiber reinforced plastic, etc. These materials are not only lightweight but also have high strength, which can effectively withstand wind pressure, vibration and various stresses in daily use. The design of the reflector bracket requires a high degree of precision to ensure that it is securely mounted and properly positioned...

5G Communication Parts Cavity

2024-08-13

Ningbo Hexin CNC machining communication cavity Military grade 5G communication base station cavity Aluminum alloy optical cavity machining Product Name: 5G communication parts cavity Installation Location: 5G base station Application Scenario: 5G filter is widely used in 5G base station, used to filter out unwanted signal frequency, to ensure the purity and stability of the communication signal. Ningbo Hexin Manufacturing Features.

Engine Mounting Bracket

2024-08-13

Automobile Engine Mounting Bracket The automobile engine mounting bracket, also known as engine mount or engine mount, is a key component used to connect the engine to the body. Its existence bears the mass of the engine, absorbs the positive east generated by the engine during the vehicle driving process, and improves the comfort of the vehicle ride. Product Name: Automobile Engine Mounting Bracket Installation Position: Engine Applicable Models: Fuel Vehicles/Gasoline Vehicles/Trucks Application Scenario: According to the different models of automobiles, types of engines and installation positions, the engine mounting bracket can be divided into various types. For example, there are special brackets for different brands of cars, and there are also brackets for specific engine models. In addition, there are brackets designed for different mounting positions (e.g. front, rear, side, etc.).

Amplifier housing

2024-08-09

AP wireless base station bridge waterproof die-casting aluminum metal amplifier shell station Widely used in electronic circuits, the weak current or voltage and other signals to amplify the instrument shell. Such as cell phone signal amplifier, TV signal amplifier. With good shielding performance, anti-corrosion baking paint weather resistance, easy to install and so on. The inner shell can be lined with aluminum, iron plate, waterproof, anti-corrosion, explosion-proof, shielding and other functions. Product Name: AP bridge metal shell Model No.: 003A External Dimensions: 182x173x72mm Internal Dimensions: 160x110x60mm Holes: 5 M12X1mm Waterproof Rating: IP65 Weight: 0.6KG Application Scenario: Ningbo Hexin AP wireless base station bridge waterproof die-casting aluminum metal amplifier shell station is widely used in a variety of scenarios that require wireless signal coverage and enhancement, room, room and room. Coverage and enhancement of a variety of scenes, outdoor field...

Stovetop Flame Splitters

2024-08-09

Aluminum alloy casting furnace head flame splitter made by Ningbo Hexin is made of high-strength aluminum alloy and processed by precision casting technology, which has excellent performance of high temperature resistance, corrosion resistance and oxidation resistance. Its unique flame divider design can effectively distribute the flame evenly in the furnace, improve combustion efficiency and reduce energy consumption, ensuring temperature stability and product quality in the casting process. The surface is finely treated, smooth and durable, able to withstand long time high temperature working environment. The flame splitter is widely used in casting furnace, smelting furnace and other high-temperature equipment, especially suitable for aluminum, copper and other metals in the casting process, providing an efficient and stable flame distribution solution. Application Scenario: Aluminum alloy casting furnace head flamer is like the "flame commander" in the high temperature furnace, which accurately distributes the hot flame to every...

Robot joints

2024-08-08

Customized low pressure casting aluminum alloy robot joints, this product is robot joints in robot parts, low pressure casting to ensure its strength. Application Scenario: The robot joints made by Ningbo Hersin are mainly used in various industrial robots, service robots and special robots such as automotive robots, electronic assembly robots, logistics robots, medical and surgical robots and so on. Ningbo Hersin Manufacturing Features:

Equipment Showcase

2024-08-05

Hanger type shot blasting machine Tilting gravity casting machine Shunxing clamping machine Milling machine Low pressure casting machine Rocker arm drill z3050 Suzhou Qunzhi Machinery v9 machining center Suzhou Zhiqun Machinery CNC metal engraving

Difference between low pressure casting and gravity casting

2024-08-05

Low-pressure casting and gravity casting are aluminum alloy casting process, low-pressure casting is also known as anti-gravity casting, low-pressure casting. Low pressure casting is also known as anti-gravity casting, low pressure casting. The difference between it and gravity casting is mainly reflected in the following aspects. The difference between the casting principle of operation: the difference between the casting principle of operation: low pressure casting is also known as anti-gravity low pressure casting, so the name of the casting method is through the gas pressure against gravity casting molding, as shown in the figure on the right: through the sealed crucible injected into the gas (usually 0.06 ~ 0.15MPa)), the aluminum liquid in the role of pressure through the middle of the pipeline, the product for the molding of the casting, holding pressure for a certain period of time, the aluminum water cooled in the mold cavity, the aluminum water cooled in the mold cavity. Aluminum water in the mold cavity cooling molding, through the discharge of gas pressure, open the mold, remove the product. Gravity casting refers to the casting of aluminum water through the action of gravity → filling → solidification and contraction → casting, this...

Aluminum oil sump

2024-08-05

What is an oil pan? The oil pan is located in the lower part of the engine's crankcase, also known as the lower crankcase. Used to seal the crankcase, collect the engine friction generated by the lubricating oil back to prevent outside dust impurities into the lubricating oil. Classification of the oil pan: common have these kinds of oil pan Plastic oil pan Plastic oil pan refers to the oil pan material for engineering plastics, using plastic injection mold processing technology manufacturing, this material is manufactured by the oil pan more thin and lightweight, design freedom is relatively high, relatively inexpensive, more convenient installation. Has a certain degree of toughness. However, the high temperature resistance and corrosion resistance of plastic oil pan is relatively poor, the life is relatively short, suitable for low working temperature, low frequency of use, the weight requirements of the environment. Aluminum alloy oil pan Aluminum alloy oil pan due to the use of aluminum...

Ningbo Hexin Moulding & Plastic Co.

2024-08-03

Ningbo Hexin Molding Co., Ltd. in the era of rapid development of information, based on the development of science and technology, information technology. A small program was released on WeChat. As long as the WeChat search Ningbo Hexin, you can check Ningbo Hexin, which greatly facilitates new and old customers to recognize the development of Ningbo Hexin. The strategic direction of the current stage of development . Ningbo Hexin shows a variety of aluminum alloy products through WeChat applet. The range of Ningbo Hexin products and services process includes: Let customers intuitively understand the range of products produced by Ningbo Hexin:

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Differential pressure casting process and principle

Gravity die casting technology: Principle, application

Sand casting process

New energy battery box

Sweeping robot chassis

Lighting Accessories

Gas cooker valve switch

Drive gear

Belt pulley

Aluminum alloy gravity casting, high-pressure casting, low-pressure casting process introduction awareness

Francois

Stage spotlight radiator housing

Doorknob

Three-ear bottomless funnel handle

Aluminum castings for automotive manifolds

Bus Camera Housing

Two-dish hot pot

TV stand

Car reflector bracket

5G Communication Parts Cavity

Engine Mounting Bracket

Amplifier housing

Stovetop Flame Splitters

Robot joints

Equipment Showcase

Difference between low pressure casting and gravity casting

Aluminum oil sump

Ningbo Hexin Moulding & Plastic Co.

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