Hot Chamber Small Die Casting Machine

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Set set

Supply Capability:: 80 Sets Per Month set/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Curving Machine

Hydraulic Press Brake WC 67k

High Speed Slitting Line

Hight quality producing aluminium die casting machine

High Speed Slitting and Cut to Length Line-1

Thin Sheet Slitting Production Line Customized

Steel Tile Roll Forming Machine in Good Shape

400 Copper Continous Extrusion Machine with High Capactity

Specifications

1.30years experience

2.small die casting machine

3.Lead,zinc alloy

4.Reliable and safe

5.Efficiency

Technology process:

1.Heat the EVA film

2.Cover the heated EVA film on the mould(can be made from wood or aluminum)

3.Spray a coating in a certain baume degree

4.Put on the empty blask

5.Sand-up the flask and vibrate to compaction

Packaging & Delivery

Packaging Details:The height of machine 1.935 m nude packing of machine and wooden case of spares parts

Delivery Detail:15-20 days

Q: What are the common defects that can occur in continuous casting using metal casting machinery?: Continuous casting using metal casting machinery can result in various defects that can impact the quality and integrity of the cast metal, potentially causing issues during subsequent processing or in the final product. Some of the most common defects include the following: 1. Non-uniform composition, known as segregation, can lead to variations in mechanical properties, compromising the performance of the final product. 2. Cracks, which are critical defects, can occur due to thermal stresses, improper cooling, or inadequate mold lubrication. They significantly weaken the cast metal and increase its susceptibility to failure. 3. Inclusions, such as impurities or non-metallic particles, can negatively affect the mechanical properties of the metal, reducing strength, increasing brittleness, or decreasing corrosion resistance. 4. Surface defects, like cracks, scale, or roughness, can impact the appearance and functionality of the final product. 5. Shrinkage defects occur when the cast metal solidifies and contracts unevenly, resulting in voids or cavities within the structure. These defects weaken the metal and make it more prone to failure under load. 6. Hot tears are internal cracks that develop during cooling and solidification due to non-uniform cooling or thermal gradients. They compromise the structural integrity of the cast metal, leading to premature failure. 7. Misruns occur when the molten metal fails to completely fill the mold cavity during casting. This defect can result from improper gating or inadequate pouring temperature, rendering the parts or sections unusable. To minimize these defects, it is crucial to carefully control and monitor continuous casting processes. Optimizing parameters such as temperature, cooling rate, mold lubrication, and alloy composition ensures a defect-free cast. Regular inspections, quality control measures, and proper maintenance of the casting machinery are also essential for preventing and identifying defects early on.

Q: Can metal casting machinery be used for gravity casting?: Indeed, gravity casting can utilize metal casting machinery. By harnessing the power of gravity, this casting technique fills the mold with liquid metal without necessitating external pressure, unlike die casting or pressure casting. Employing metal casting machinery, such as tilt-pour machines or automated pouring systems, enables precise and consistent control over the pouring of molten metal into the mold, ensuring optimal cavity filling. Additionally, these machines can be equipped with temperature control, mold preheating, and automated mold release capabilities, further enhancing the efficiency and quality of the gravity casting process. Consequently, metal casting machinery proves to be an effective tool for gravity casting applications.

Q: What are the different molds used in metal casting machinery?: There are several different molds used in metal casting machinery, each with its own unique characteristics and advantages. One common type of mold used in metal casting is the sand mold. Sand molds are made by packing sand around a pattern, which is a replica of the desired metal part. The sand is then compacted and hardened to form the mold cavity. Sand molds are versatile and can be used for both small and large castings. They are also cost-effective and can withstand high temperatures, making them suitable for casting a wide range of metals. Another type of mold used in metal casting is the investment mold, also known as the lost-wax casting process. This method involves creating a wax pattern of the desired part, which is then coated with a ceramic material. The wax is melted out, leaving a cavity that is filled with molten metal. Investment molds allow for complex shapes and fine details, making them ideal for intricate castings such as jewelry or dental restorations. In addition to sand and investment molds, there are also permanent molds used in metal casting. Permanent molds are typically made of metal, such as steel or cast iron, and can be reused multiple times. These molds are used for high-volume production and can withstand repeated heating and cooling cycles. Permanent molds are commonly used for casting non-ferrous metals like aluminum or copper alloys. Casting machinery may also use other types of molds depending on the specific requirements of the casting process. For instance, ceramic molds can be used for casting materials that require high precision and dimensional accuracy. Graphite molds, on the other hand, are often used for casting metals with low melting points, such as zinc or tin. Overall, the choice of mold in metal casting machinery depends on factors such as the complexity of the part, the type of metal being cast, and the desired production volume. Each mold has its own advantages and limitations, and it is important to select the appropriate mold to ensure successful and efficient metal casting.

Q: What are the trends and advancements in metal casting machinery?: In recent years, there have been several trends and advancements in metal casting machinery that have revolutionized the industry. These advancements have not only improved the efficiency and accuracy of the casting process but have also opened up new possibilities in terms of design and material options. One significant trend in metal casting machinery is the increased adoption of computer numerical control (CNC) technology. CNC machines have become more popular due to their ability to automate and streamline the casting process. These machines can precisely control the movement of the casting tools, resulting in more accurate and consistent castings. Additionally, CNC machines can also handle complex designs and geometries, enabling the production of intricate and customized metal castings. Another trend in metal casting machinery is the integration of additive manufacturing or 3D printing technology. 3D printing has gained significant momentum in recent years and has found its application in various industries, including metal casting. By combining 3D printing with metal casting, manufacturers can create complex molds and patterns with intricate details that were previously impossible or extremely challenging to achieve using traditional methods. This technology also allows for rapid prototyping and reduces the time and cost associated with developing new casting designs. Advancements in materials and processes have also played a crucial role in the evolution of metal casting machinery. New alloys and composite materials have been developed, offering enhanced properties such as improved strength, durability, and heat resistance. These advancements have expanded the range of applications for metal castings, enabling their use in industries such as aerospace, automotive, and medical. Furthermore, advancements in casting processes, such as the introduction of vacuum casting and investment casting, have improved the quality and consistency of castings. Vacuum casting helps eliminate air bubbles and porosity in the final product, resulting in higher-quality castings with improved mechanical properties. Investment casting, on the other hand, allows for the production of intricate and complex shapes with high dimensional accuracy. The incorporation of automation and robotics in metal casting machinery is another significant advancement. Automated systems can handle repetitive tasks, such as mold preparation, pouring, and cooling, with increased speed and precision. This reduces the reliance on manual labor, improves efficiency, and ensures consistent quality throughout the casting process. In conclusion, the trends and advancements in metal casting machinery are driving innovation in the industry. The adoption of CNC technology, integration of 3D printing, advancements in materials and processes, and the incorporation of automation and robotics have all contributed to improved efficiency, accuracy, and design possibilities in metal casting. These advancements are not only benefitting manufacturers but also opening up new opportunities for designers, engineers, and end-users, ultimately pushing the boundaries of what is possible in the field of metal casting.

Q: What are the different types of surface coating processes applied to castings using metal casting machinery?: There are several different types of surface coating processes that can be applied to castings using metal casting machinery. These processes are designed to enhance the appearance, durability, and performance of the castings. Some of the most commonly used surface coating processes include: 1. Paint Coating: This is the most basic and widely used surface coating process. It involves applying a layer of paint to the casting surface to protect it from corrosion and to improve its aesthetics. 2. Powder Coating: In this process, a dry powder is applied to the casting surface electrostatically and then cured under heat to form a hard, durable coating. Powder coating offers excellent resistance to corrosion, chemicals, and UV exposure. 3. Plating: Plating is a process in which a thin layer of metal, such as chrome or nickel, is deposited onto the casting surface through electroplating. This enhances the appearance of the casting and provides protection against corrosion. 4. Anodizing: Anodizing is a process commonly used for aluminum castings. It involves creating an oxide layer on the surface of the casting through an electrochemical process. Anodizing enhances the corrosion resistance and improves the aesthetic appearance of the casting. 5. Galvanizing: Galvanizing is a process in which a layer of zinc is coated onto the casting surface through hot-dip or electroplating methods. Galvanizing provides excellent corrosion resistance and is commonly used for castings exposed to harsh environments. 6. Ceramic Coating: Ceramic coatings are applied to castings to improve their resistance to heat, wear, and corrosion. These coatings are typically made of ceramic materials such as alumina or zirconia and are applied through thermal spraying or plasma spraying processes. 7. Epoxy Coating: Epoxy coatings are commonly used for castings that require high chemical resistance. These coatings provide a protective layer that withstands exposure to acids, solvents, and other corrosive substances. Each of these surface coating processes offers unique benefits and is chosen based on the specific requirements of the casting and its intended application.

Q: How does metal casting machinery handle the removal of vents from castings?: Metal casting machinery typically handles the removal of vents from castings through a process called shakeout. After the casting has solidified, the castings are removed from the mold and placed in a vibrating machine. The intense vibrations cause the sand and any attached vents to break away from the castings, allowing for their easy removal.

Q: How is the casting inspected for surface roughness in metal casting machinery?: The inspection of surface roughness in metal casting machinery involves several methods and techniques to ensure the desired quality of the casting. One of the common methods used is visual inspection, where trained personnel visually examine the casting surface for any irregularities or roughness. In addition to visual inspection, various instruments and tools are utilized to measure the surface roughness accurately. One such instrument is a profilometer, which measures the surface roughness parameters such as Ra (arithmetical average roughness) and Rz (mean peak-to-valley height) by running a stylus over the casting surface. This helps to quantify the roughness and determine if it meets the required specifications. Another technique used is the use of comparators or standards. These are sample surfaces with known roughness characteristics that are visually compared with the casting surface. By comparing the roughness of the casting surface with the standard, inspectors can determine if it falls within the acceptable range. In some cases, non-destructive testing methods like ultrasonic testing or magnetic particle inspection may also be employed to detect any hidden defects or surface irregularities that are not easily visible to the naked eye. These tests help to ensure the integrity and quality of the casting. Overall, the inspection of surface roughness in metal casting machinery involves a combination of visual inspection, measurement with specialized instruments, comparison with standards, and non-destructive testing methods. These processes help to guarantee that the castings meet the required surface roughness standards and are free from any defects or irregularities.

Q: How does metal casting machinery handle the prevention and control of air pollution?: Metal casting machinery typically handles the prevention and control of air pollution through various measures. These include the use of advanced emission control technologies such as baghouse filters, electrostatic precipitators, and scrubbers to capture and remove particulate matter and harmful gases from the exhaust gases produced during the casting process. Additionally, many metal casting facilities also implement proper ventilation systems to ensure that any emissions are contained within the facility and do not escape into the surrounding environment. Regular maintenance and monitoring of the machinery also play a crucial role in identifying and addressing any potential sources of air pollution.

Q: What are the different types of post-casting treatments used in metal casting machinery?: There are several types of post-casting treatments used in metal casting machinery, including heat treatment, surface treatment, and machining. Heat treatment involves subjecting the cast metal to controlled heating and cooling processes to improve its mechanical properties and strength. Surface treatment methods such as shot blasting, polishing, or painting are used to enhance the appearance and protect the surface of the cast metal. Machining processes like milling, drilling, or grinding are employed to achieve the desired dimensions and precision of the cast metal component.

Q: How does metal casting machinery handle different sizes and weights of products?: Metal casting machinery is designed to handle a wide range of sizes and weights of products through various mechanisms and features. One common method used by metal casting machinery is the use of adjustable molds. These molds can be adjusted to accommodate different sizes and shapes of products. By changing the mold dimensions, the machinery can produce castings of different sizes. In addition, metal casting machinery often incorporates adjustable mechanisms for controlling the pouring of molten metal. This allows for precise control over the amount of metal being poured, making it possible to handle different weights of products. By adjusting the pouring rate, the machinery can ensure that the molten metal fills the mold properly, regardless of the weight of the product being cast. Furthermore, metal casting machinery may have adjustable clamping systems to secure the molds during the casting process. These clamping systems can be adjusted to provide the necessary support and stability for different sizes and weights of products. By securely holding the molds in place, the machinery can ensure that the castings are formed accurately and consistently. In some cases, metal casting machinery may also have features like tilt mechanisms or rotating tables. These features enable the machinery to handle larger or heavier products by providing additional support and flexibility. By tilting or rotating the molds, the machinery can ensure that the molten metal is evenly distributed and properly fills the mold, even for larger or heavier products. Overall, metal casting machinery is designed with versatility in mind. It incorporates various adjustable mechanisms and features to handle different sizes and weights of products, ensuring accurate and reliable castings.

We have developed two series of more than twenty types of die-casting machines. Seven of them have been approved as national top new products, and six new products have own the scientific progress awards in China.Our products sell well in domestic and overseas markets.Thanks to advanced manufacture technology, strict quality control, perfect quality management systems and our creative spirit.

1. Manufacturer Overview

Location	Zhejiang,China (Mainland)
Year Established	1996
Annual Output Value	Above US$100 Million
Main Markets	40.00% Eastern Europe 30.00% South America 10.00% Africa 10.00% Southeast Asia
Company Certifications	patent of invention;National Program for Torch Plan;National Main New Product Certificate;Certificate of Famous Brand in Zhejiang

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Ningbo
Export Percentage	41% - 50%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	Design Service Offered
Product Price Range	High and/or Average