Die Casting - Page 3 - Zhejiang Ningbo Hexin focus on low pressure casting, gravity casting, die casting mold manufacturing, aluminum casting factory

Motor housing

2024-09-12

Die-casting motor shells are made of high-quality aluminum alloy through a precision die-casting process. This kind of shell not only has excellent mechanical strength and corrosion resistance, but also has good heat dissipation performance, to ensure that the motor maintains a stable temperature in long time operation. Its surface is finely treated, smooth and even, not only beautiful and generous, but also effectively prevent dust and moisture intrusion, to protect the internal components of the motor. The compact and reasonable design of die-casting motor shell is easy to install and maintain, and it is an indispensable and important part in the manufacturing of motors. Product name:Aluminum alloy motor casing Installation position:Motor exterior Product use scenario Motor equipment field:Generators, starter motors, micro motors, environmental protection air conditioning motors, water-cooled air conditioning motors, air compressor motors, negative pressure blowers, electric motors, electric three-wheeled...

Disc wheel

2024-09-12

Die-casting disc wheel is a round part made of aluminum alloy and other metal materials through precision die-casting process. The product has the characteristics of compact structure, light weight, high strength, corrosion resistance, abrasion resistance, etc Product Name: aluminum alloy disc wheel Installation Position:Transmission Equipment Wheel Product Usage Scenario It is used as transmission, support or fixing parts in automobile, machinery, electronics, communication and other fields. Ningbo Hexin Manufacturing Features.

Camera housings

2024-09-12

Aluminum die-casting camera housing is made of precision die-casting process, the material is robust and durable, with excellent corrosion resistance, waterproof and dustproof performance, effectively protect the internal precision components. Its integrated design is not only aesthetically pleasing and smooth, but also enhances the overall structural strength, ensuring the stable operation of the camera in a variety of environments. It is the ideal choice for high quality surveillance equipment. Product Name:Aluminum die-casting camera housing Installation Location:Camera housing Application Scenario Bus camera housing is usually used for multiple cameras, installed in front of the vehicle, behind the vehicle, on both sides of the body, to form a 360 ° panoramic surround view system. The system can carry out all-round, high-definition monitoring of the environment around the vehicle and improve driving safety. Ningbo Hexin Manufacturing Features:

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 carefully 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 accurate, and the lines are smooth and modern. 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 the 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...

Influence of elements in aluminum alloys on the properties of aluminum alloys

2024-08-30

Aluminum Aluminum is a very common element with the symbol Al and atomic number 13. The earth's crust is rich in reserves of the element Aluminum with 8.31 TP3T, the third most abundant metallic element in the earth's crust after oxygen and silicon. Aluminum Alloy Aluminum is one of the light metal materials to which a certain amount of other alloying elements are basically added. Aluminum alloy In addition to the general characteristics of aluminum, due to the different types and amounts of alloying elements, it also has certain alloying characteristics. Aluminum alloy density of 2.63 ~ 2.85g/cm3 high strength (σb 110 ~ 650MPa) with good casting properties and plastic processing properties, good electrical and thermal conductivity, good corrosion resistance and weldability, can be used as structural materials casting, stamping, forging and other processes are widely used in aerospace, aviation, transportation, construction, electromechanical,...

Electronic display screen housings

2024-08-23

Electronic display screen enclosure products, carefully crafted with high-quality materials, have excellent durability and protective performance. Its compact and lightweight design can effectively protect the internal display from external impact and damage, but also ensure good heat dissipation and extend the service life of the display. The surface of the housing has been specially treated to be non-slip and anti-scratch, with a comfortable feel, and a wide range of colors and sizes are available to meet the personalized needs of different users. Easy to install and remove, convenient for users to maintain and upgrade, is the ideal matching choice for electronic display. Product Name: display screen shell Installation Location: outside the electronic display Application Scenario: all kinds of LCD screen, industrial computer screen, flat panel and other products shell Ningbo Hexin Manufacturing Features.

valve cover

2024-08-19

Aluminum alloy valve cover is an automotive engine part refined from high quality aluminum alloy material, featuring light weight, high strength and good corrosion resistance. Its precise design can effectively seal the engine valve chamber to prevent oil leakage, and at the same time provide good heat dissipation performance to ensure smooth engine operation and prolong service life. In addition, the valve cover also undergoes strict surface treatment, beautiful appearance, easy installation, is the preferred accessory to enhance the performance and appearance of the engine quality. Product Name: valve cover Installation Location: above the car engine Application Scenario: Applicable to Toyota 1120128033 112010H060 1120128012 valve cover 1120128014, also can open mold customized products. 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...

Water pipe connectors

2024-08-14

Automotive Aluminum Engine Water Hose Connector is a key accessory designed for automotive engine cooling system, which is mainly used to connect the engine with the water hose in the cooling system to ensure that the engine can be efficiently and safely maintained in the optimal operating temperature range. The connector is precisely designed to efficiently circulate coolant between the engine, radiator and other related components to ensure the cooling effect of the engine and prevent overheating. Product Name:Automotive Engine Coolant Water Hose Connector Housing Installation Location:Automotive Engine Radiator Aluminum alloy, as a material, has light weight, high strength, excellent corrosion resistance, and good thermal conductivity, which makes the aluminum alloy water hose connector work stably even under high temperature and high pressure environments, and has a long service life. In addition, the advantages of aluminum alloy also include...

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...

Low pressure casting process

2024-08-05

Low pressure casting is a method of forming castings by filling them with liquid metal under pressure. It is called low-pressure die casting because it uses very low pressure. The process flow (see Figure 1) is: in the sealed crucible (or sealed drill), into the dry compressed air, liquid metal 2 in the gas pressure, along the ascending tube 4 rise, through the gate 5 smooth into the cavity 8, keep the crucible recreational hydraulic pressure until the casting is completely solidified, and then relieve the hydraulic pressure, so that the open tube is not solidified liquid metal flow crucible collapsed, and then open the casting through the cylinder 12. The process specification of low pressure casting includes charging, pressurizing, preheating temperature, injection temperature, casting coating, etc. (1) Charging and pressurizing Lifting pressure refers to the pressure required when the level of the metal liquid rises to the mouth of the stream. The rise of the metal liquid in the ascending tube should be as slow as possible, in favor of the cavity gas...

Aluminum die casting mold design and manufacturing

2024-08-05

A, die-casting molding technology introduction pressure casting referred to as die-casting, is the use of die-casting machine pressure will alloy molten liquid at a certain speed filled with in accordance with certain parts structure and process requirements design and through the precision manufacturing of the mold cavity, and alloy molten liquid to keep under a certain pressure, under the action of the mold cavity, in the mold cooled and solidified and molded a kind of high efficiency, high efficiency of the precision casting technology. B, die-casting molding technology characteristics and scope of application 1, die-casting molding technology features high pressure, high speed is die-casting liquid or semi-liquid metal filling molding process of the two main features, but also die-casting molding technology and other casting method is the most fundamental difference. &...

Aluminum die casting mold acceptance criteria

2024-08-05

I. The purpose of developing standards 1. Reduce downtime caused by molds, production stoppages, improve labor productivity, reduce manufacturing costs. 2. Promote mold manufacturers to improve the level of mold manufacturing and quality, reduce its after-sales...

Composition and design of aluminum die casting mold

2024-08-05

Aluminum die casting is a highly efficient manufacturing process commonly used for mass production of precision aluminum alloy castings. Compared with traditional casting methods, aluminum die casting molds can achieve higher production efficiency and finer casting dimensions. Aluminum die casting mold design and composition directly affects the quality of castings, production cycle and mold life, therefore, the design of a high-performance aluminum die casting mold is critical. Aluminum die casting die refers to the tool used to manufacture aluminum alloy high pressure castings, usually consists of die kernel, die seat, die core, cooling device, sliding device, ejector device and other components. The following is a detailed analysis of aluminum die casting die: the main components of aluminum die casting die aluminum die casting die design key considerations aluminum die casting die classification aluminum die casting die and die casting machine can be divided into: Horizontal cold chamber die casting...

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, the use of injection mold processing technology manufacturing, this material is manufactured by the oil pan more lightweight and thin quality, 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 the 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...

5 common defects and solutions such as casting shrinkage holes, surface roughness and lack of finish

2024-08-03

Porosity phenomenon (including bubbles, choke holes, air pockets) Causes: 1, mold preheating temperature is too low, liquid metal through the pouring system cools too quickly. 2、Bad mold exhaust design, poor gas discharge. 3, bad paint, poor exhaust, or even volatile or decomposition gas. 4, There are holes and pits on the surface of the mold cavity. After the liquid metal is injected, the gas expands rapidly and compresses the liquid metal, forming choking holes. 5、The surface of the mold cavity is rusted and not cleaned up. 6、Improper storage of raw materials (sand core), not preheated before use. 7、Bad deoxidizer, or insufficient dosage or improper operation. The following are short methods to prevent gas holes (bubbles, choke holes, air pockets): 1, within the appropriate range to control the pouring temperature, to avoid gas expansion is too high. 2、Mold preheating sufficiently, using good permeability, appropriate particle size...

High pressure casting Die casting machine tonnage selection

2024-08-03

These days a customer asked me how to choose the right die casting tonnage is not die casting tonnage the bigger the better, so write this article slightly explain the die casting mold tonnage selection. Picture high pressure casting is a kind of pressure casting, in the case of high speed and high pressure liquid through the pressure chamber, by the die casting machine hammer into the mold internal molding, die casting machine tonnage the larger the pressure is mainly reflected in the clamping force, and die casting hammer. So how to judge the die casting products need the size of the tonnage? How to calculate the high pressure die casting tonnage, here we mainly from four aspects to consider: 1, calibration die casting products clamping force What is clamping force? Clamping force refers to, high pressure die casting products in the casting process, the molten metal liquid with high pressure into the mold cavity will produce a hold up the force, this time high pressure die casting machine exerted to the mold of...