ALUMINUM ALLOY - Page 2 - ZHEJIANG NINGBO HEXIN FOCUSED ON LOW-PRESSURE CASTING, GRAVITY CASTING, DIE CASTING MOULD MANUFACTURING, ALUMINUM CASTING FACTORY

ZL104 casting aluminum alloy technical details: composition, properties and industry applications

2026-01-14

As one of the most widely used alloys in the family of cast aluminum alloys, ZL104 (ZAlSi9Mg) is known for its excellent casting properties, good airtightness and high overall mechanical properties. The alloy is particularly suitable for sand casting, metal casting and investment casting to produce parts with complex shapes, requiring airtightness or medium loads, achieving a good balance between process adaptability and performance reliability. The corresponding national grade of ZL104 is ZAlSi9Mg. ZL104 Aluminum Alloy Composition Table Element Content Range (wt%) Function Silicon (Si) 8.0-10.5 Improves casting fluidity, reduces the tendency of hot cracking, and is the main alloying element. Magnesium (Mg) 0.17-0.35 Key reinforcing element, forms Mg₂Si phase with silicon, significantly improves strength through heat treatment. Manganese (Mn) 0.2-0.5 Neutralizing...

Comparison table of cast aluminum alloy grades by country

2026-01-12

Casting aluminum alloy is an important material widely used in industrial fields, and the naming of its grades varies from country to country, which brings inconvenience to international technical exchanges and material selection. This table systematically compiles the casting aluminum alloy grade relations of China (GB), international standards (ISO), the United States (AA/SAE), Europe (EN/DIN), Japan (JIS), Russia (ГОСТ) and other major standards, covering the major alloy series such as Al-Si, Al-Cu, Al-Mg, Al-Zn, etc., which is aimed at providing quick references for engineering design, trade purchasing and standards conversion. The purpose is to provide quick reference for engineering design, trade procurement and standards conversion. In the table, “~” denotes approximate correspondence, “-” denotes no direct correspondence, and the content in parentheses is a note. Please combine with the latest standards and specific technical requirements to make a comprehensive judgment when using in practice. We hope this table can facilitate your work. Table 1 Al-Si (...

YL113 (YL113A) Aluminum Alloy Technical Specification Full Analysis

2026-01-11

A cost-effective alloy for the die casting industry, YL113 aluminum alloy is popular for its excellent castability and good mechanical properties. The alloy is particularly well suited to the production of high volume parts of medium strength and complexity, providing an excellent balance between cost and performance. The corresponding national grade for Yl113 is YZAlSi11Cu3. YL113 Aluminum Alloy Composition Table Element Content Range (wt%) Functional Role Aluminum (Al) Balance Matrix material, provides structural foundation Silicon (Si) 9.0-11.0 Improves fluidity, reduces shrinkage defects Copper (Cu) 1.8-2.5 Enhances strength and hardness Fe ≤ 0.9 Improves die casting performance, prevents die sticking Manganese (Cu) 1.8-2.5 Enhances strength and hardness Fe ≤ 0.9 Improves die casting performance, prevents die sticking Improve die-casting performance and prevent die sticking Manganese (Mn) ≤0.5 Neutralize the harmful effects of iron Zinc (Zn) ≤1.0 Trace improve corrosion resistance YL113 Physical and Mechanical Properties Parameter Table Performance Indicators Values...

A380 aluminum alloy composition and physical properties analysis

2025-05-08

As a highly efficient solution for die casting, A380 is the most popular die casting aluminum because it combines the properties of easy casting, ease of machining, and good thermal conductivity. It has a high degree of variability, load-bearing capacity, and resistance to high-temperature splitting. Although Type A380 has always been considered easy to machine, it is slightly rough due to its high silicon content. It is utilized in a wide variety of products including motor equipment chassis, engine mounts, gearboxes, furniture, generators, and hand tools. The following is a visual presentation of its core technical parameters through a comparison of professional data: A380 Aluminum Alloy Composition Table Element Content Range (wt%) Function Aluminum (Al) 85.0-89.5 Matrix material to ensure a lightweight base Silicon (Si) 7.5-9.5 Enhances mobility and wear resistance Copper (Cu) 3.0-4.0 Enhances high...

A356 Aluminum Alloy Comprehensive Guide: Properties, Applications and FAQs

2025-04-30

The most widely used material for modern automotive cast aluminum alloys is the American Society for Testing and Materials (ASTM) grade A356 alloy, which is equivalent to China's ZL101A, Japan's AC4CH, Germany's AlSi7Mg, France's A-S7G03, and Russia's Aл9-1. In addition to the A356 alloy, Germany uses AlSi9Mg, AlSi10Mg, AlSi11Mg, and France uses A-S11G and A-S12.5. France also uses A-S11G, A-S12.5 . These high Si alloys are not heat-treated, they have good liquid mobility, strong shrinkage capacity, good casting performance, casting defects. But the mechanical properties and machining process performance is not as good as A356 alloy. Chemical Composition Element Symbol Component Range (Mass %, %) Remarks (Maximum Allowable or Other Requirements) Si 6.5 - 7.5 Primary alloying element, improves fluidity Mg 0.25 - 0.45 Enhances strength and response to heat treatment Fe ≤ 0.20 Miscellaneous...

ADC12 Die-Cast Aluminum Alloy Comprehensive Guide: Compositional Properties, Mechanical Properties and Industry Applications

2025-04-14

ADC12 (Japan JIS standard 12 aluminum) is a high-performance Al-Si-Cu die-cast aluminum alloy, which implements the JIS H 5302-2000 standard. The alloy is known for its excellent casting fluidity, good machinability and high dimensional stability, and is particularly suitable for the production of complex thin-walled components. Its typical composition (Si 9.6-12.0%, Cu 1.5-3.5%) ensures that the material combines good strength, heat and corrosion resistance while keeping production costs low. In the automotive industry, ADC12 is widely used in the manufacture of key components, including cylinder head covers, various types of sensor housings, engine mounts, transmission components and motor housings and other structural parts. It is one of the most common materials used in the die casting industry. Material Composition JIS Standard Copper Silicon mg Zinc Iron Manganese Ni Sn Aluminum ADC...

Aluminum 6061 and 7075: Performance Comparison and Application Scenarios In-depth Analysis

2025-02-20

As a technical expert in the foundry industry for more than 20 years, I have witnessed the performance of thousands of aluminum alloys in high pressure/low pressure/gravity casting. Among the many aluminum alloy grades, 6061 and 7075 have always occupied a special position in the "golden combination". This article will be based on the engineering practice data of Ningbo Hexin, this article will be compared from the chemical composition, mechanical properties, heat treatment process and application areas and other dimensions, in-depth analysis of the performance of these two benchmark material boundaries. Aluminum 6061: all-round industrial alloy As a "deformer" in the industrial field, 6061 aluminum alloy shows unique material wisdom under the subtle proportion of magnesium and silicon elements. This aluminum-based alloy through the intelligent control of the microscopic lattice, not only can withstand the mechanical test of the structural components, but also in the processing workshop elegant transformation - whether it is under the argon arc welding gun ...

Rapid Tooling: An Innovative Solution to Accelerate Product Development and Manufacturing

2025-02-14

In this era of rapid technological iteration, the manufacturing industry is experiencing a profound change from "scale first" to "agile and efficient". Rapid mold (Rapid) Foreword: China's mold manufacturing predicament and breakthrough As a deep-rooted foundry industry for 23 years of engineers, I (He Xin) witnessed China from the mold importing country to the metamorphosis of independent innovation. In Ningbo, this mold industry gathering place, we have experienced the traditional steel mold development cycle is long, high cost of trial and error pain, but also experienced the revolutionary breakthroughs brought about by rapid mold technology. This paper will combine the high-pressure casting, low-pressure casting and other practical application scenarios, revealing the key technical logic of rapid tooling in the manufacture of aluminum alloy parts. 1, the essence of fast mold: not a compromise, but accurate matching 1.1 The three major pain points of the traditional mold 1.2 fast mold technology ...

Doorknob

2025-02-02

Door handle is one of the components of the door, widely used in various types 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 using electroplating brushed process, so that the product is more beautiful, touch more lubrication, improve the comfort of the use of door handles. Product Name: Aluminum Electroplated Brushed Door Handle Installation Position: on the door frame Application Scenario: Door handles play a key role from the doors and cabinets of family houses to the entrances and filing cabinets of offices to the doors and compartments of public places such as shopping malls, hotels and hospitals. They not only provide ease of access, but also ensure the security and privacy of the space. In the design...

Car wheels

2025-01-27

Automobile wheels, as an indispensable key component in vehicle driving, not only carry the full weight of the vehicle, but also directly related to the stability, safety and overall aesthetics of driving. This low pressure casting aluminum wheel is made of high-strength A356 aluminum alloy carefully casting, after China low pressure die casting manufacturer precision CNC machining and strict quality inspection, so that the low pressure die casting supplier to ensure that every detail meets the standard of excellence. Product Name: Aluminum Alloy Low Pressure Die Casting Rims Installation Position: Car Wheel Application Scenario: Car wheels are widely used in all kinds of cars, whether they are family cars, SUVs, MPVs, sports cars, off-road vehicles, racing cars, and even heavy duty trucks and engineering vehicles, which can not be separated from car wheels for support and drive. As an important part connecting tires and body...

Low pressure casting aluminum wheel hub crack formation causes and improvement measures

2025-01-27

Low pressure casting Can realize a high degree of mechanization and automation, improve productivity (10 ~ 15 type / h), it can also reduce many adverse human factors in the production process, improve the yield rate, greatly reducing the labor intensity of workers. However, the quality of low pressure casting by the process plan, process parameters, mold structure and manual operation and other factors, any design unreasonable or improper operation of the link may lead to low pressure casting defects. The generation of aluminum wheel cracks is an important factor that affects the production cost and productivity of enterprises. Therefore, it is especially important to discuss the causes of cracks in low pressure casting aluminum wheels. Next, I will discuss with you in China low pressure casting plant casting aluminum alloy automobile wheel hub crack formation and elimination measures. What is low pressure casting wheel? Low pressure casting wheels are made by...

Quality of castings

2025-01-24

The reliability of aluminum castings lies in the strict casting quality verification process. Through a set of casting inspection methods, quality management. Not only to ensure that each casting meets the design standards, but also to enhance its performance and long-term stability. Aluminum casting inspection methods Hexin adopts a series of precise aluminum casting inspection methods, each casting can meet the quality requirements. Each aluminum casting is rigorously inspected to meet predetermined standards for performance, dimensions and chemical composition. 1. Radiography and Visual Inspection Quality control of castings uses visual inspection techniques to ensure that castings are free of defects such as cracks, porosity, voids, etc. Each casting is inspected in detail to ensure that there is no distortion or bending. Once the inspection is complete, the casting is compared to the quality control program and process requirements. Finally, all inspection results are...

Aluminum alloy gravity casting common defects and preventive measures

2025-01-21

Gravity casting is in the casting process, the first solidification of the metal liquid due to thermal expansion and contraction volume contraction, need to rely on the upper part of the solidified metal liquid gravity to replenish, to complete the effect of shrinkage. Gravity casting solidification mode for the order of solidification, is the whole part in the solidification of the solidification in accordance with a certain sequence of successive solidification, relatively backward solidification position can be complementary shrinkage of the relative front of the solidification position, so that the final casting defects are concentrated in the last cooling parts (risers, gates position), to get qualified production castings. Gravity casting aluminum alloy wheel castings solidification sequence: rim - spokes - center hub (bevel) - manifold cone - - gate (riser) casting -Gate (riser) Casting process design parameters include machining allowances, process allowances (risers and other remedial shrinkage locations), metal shrinkage (shrinkage coefficients), and draw slopes, cooling system...

Engine Mounting Bracket

2025-01-19

Automobile Engine Mounting Bracket Automobile engine mounting bracket, also known as engine mount or engine bracket, 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 Car/Gasoline Car/Truck Application Scenario: According to the different models of automobiles, engine types and installation positions, engine mounting brackets 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 also mounts designed for different mounting positions (e.g. front, rear, side, etc.).

Amplifier housing

2025-01-19

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, corrosion, explosion-proof, shielding and other functions. Product Name: AP bridge metal enclosure Model: 003A External Dimensions: 182x173x72mm Internal Dimensions: 160x110x60mm Hole: 5 M12X1mm Waterproof Rating: IP65 Weight: 0.6KG Application Scenario: Ningbo Hexin AP wireless base station bridge waterproof die-casting aluminum metal amplifier enclosure is widely used in a variety of applications that require wireless signal coverage and enhancement. Coverage and enhancement of a variety of ...

Robot joints

2025-01-19

Robot joint housing that guards precision components. It protects against dust, moisture, and shock, and extends service life. The housing supports and fixes the internal components to ensure stable and accurate movements. When working, the joints generate heat, and the heat dissipation holes and fins in the shell help it cool down and maintain a suitable temperature. Appearance design enhances the beauty and recognition, unique shape and color make the robot stand out. Metal shell shielding electromagnetic interference, to protect the normal operation of the internal system. Application Scenario: Robot joint shell, present in many fields of industry. Automobile manufacturing, precise welding; electronic assembly, fine plug-in; material handling, stable carrying heavy loads; welding and cutting, fearless sparks; medical assistance, fine help surgery. Shell reinforced structure, enhance durability. Smart design, increase flexibility and precision, suitable for efficient automated operations in various industries.

Cooling lamp housing

2025-01-16

China factory adopts die-casting technology to manufacture heat dissipation lamp shell, which has excellent heat dissipation, elegant appearance and tight structure. Circular design makes the light distribution good and the lighting effect is good. The surface is shot blasted and then sprayed with black paint, which is corrosion-resistant and beautiful. This lamp shell is specially designed for heat dissipation and aesthetics, can quickly dissipate heat, extend the life of the lamp, is a good choice for modern lighting. Application Scenario Indoor Lighting Commercial Lighting Outdoor Lighting Industrial Lighting Smart Home Lighting Special Application Underwater Lighting: special sealing and heat dissipation design of the lamp shell, suitable for underwater environment, such as swimming pools, aquariums and so on. Explosion-proof lamps: insulated heat dissipation material lamp shell, can replace the metal shell, reduce the manufacturing process, reduce costs, suitable for hazardous environments.

Explosion-proof electrical enclosures

2025-01-16

Ningbo Hexin produces aluminum alloy low pressure casting explosion-proof electrical box, selecting high-quality aluminum alloy, through the low-pressure casting technology refined. The products are sturdy and durable, with excellent anti-explosion performance, which can resist external impact and pressure and guarantee the safety of internal equipment. Reasonable design, good sealing, suitable for a variety of complex and dangerous environments, to provide protection for industrial safety. Product name Explosion-proof box Installation method Vertical, hanging type Protection level IP65 IP54 Product size Constructed according to the drawing, customized according to the customer's requirements Rated voltage 380v/220v Inlet and outlet specifications G1/2-G4 Inlet and outlet Lower inlet and outlet or lower inlet and outlet (the conventional default is lower inlet and outlet, please specify the other direction) Applicable scenarios Chemical industry, oil refining, petroleum extraction, natural gas, pharmaceuticals, textiles, brewing, chemical industry, oil refining, petroleum extraction, natural gas, medicine, textile, brewing, offshore oil platform, paint, electric power, cruise ship,...

Commonly used casting aluminum alloy grades

2025-01-16

Casting aluminum alloy refers to the aluminum by adding various metal elements, through different different metal elements will have different properties of aluminum alloy different countries usually have different casting aluminum alloy, Hershey Xin engineers will be sorted out the following for the more common casting aluminum alloy, the comparison of each country's grades: the main features and uses of each brand of aluminum alloy ZL101 composition is simple, easy to melt casting, good air tightness, good welding and cutting performance, but the mechanical properties are general. Melting casting, good airtightness, welding and cutting performance is good, but the mechanical properties in general. Suitable for casting thin-walled, large area, complex shape, strength requirements are not high parts, such as pump shells, gear boxes, instrument shells. Mainly sand and metal casting. ZL101A in ZL101 based on adding trace Ti, grain refinement, strengthen the organization, the comprehensive performance of ZL101, ZL102, corrosion resistance ...

Die casting and sand casting: how to correctly select the most suitable casting process for you

2025-01-13

In manufacturing, casting is one of the key technologies used to produce components. Whether for automobiles, appliances, or industrial machinery, the casting process provides a robust and reliable solution. Die casting and sand casting are the two most common casting methods, and they differ significantly in many ways. Choosing the right casting process will have a direct impact on product cost, accuracy, productivity and material suitability. In this article, we will introduce these two casting process, and help you make the best choice for your project. Die casting and sand casting: process introduction 1. what is die casting? Die casting is a casting process that injects molten metal into a precision mold cavity through high pressure. It is commonly used in aluminum, zinc, copper, magnesium and other alloys casting, especially suitable for mass production of complex shapes, precision...

Aluminum alloy die casting applications in the automotive industry: Advantages and prospects for custom aluminum casting components

2025-01-08

Preface Aluminum alloy, as an ideal material, has been more and more widely used in automobile manufacturing. Aluminum alloy die casting technology has become an indispensable manufacturing technology in the automotive industry due to its advantages of high precision, high strength and high efficiency. It is expected that by 2025, the market share of aluminum alloy die casting in the automotive industry will continue to grow, especially in the field of electric vehicles and high-performance vehicles, aluminum alloy die casting will play an increasingly important role. This article will delve into the application of aluminum alloy die casting in the automotive industry, analyze why aluminum die casting has become a widely used process in automotive manufacturing, and explain its specific application in automotive parts and components, to help you understand how customized aluminum die casting can contribute to the innovation and development of the automotive industry. History The aluminum die casting process originated in the early 20th century and was rapidly applied...

Transmission oil pan

2025-01-06

Aluminum transmission sump is an indispensable key component in modern automotive transmission system, which is mainly responsible for holding the transmission fluid and ensuring the circulation flow of the fluid in order to provide the necessary lubrication and cooling functions. Compared with the traditional steel oil pan, aluminum alloy has many advantages, such as light weight, good heat dissipation performance, and strong corrosion resistance, and therefore it has become the preferred material for automotive transmission oil pan. Aluminum transmission sumps are not only designed to ensure good sealing to prevent fluid leakage, but also need to have high strength to cope with high pressure and high temperature environment inside and outside the transmission. In addition, aluminum has good thermal conductivity, which can effectively reduce the oil temperature and prevent the transmission fluid from failing due to overheating, thus ensuring the normal operation of the transmission system. Product Name: Automatic Transmission Oil Pan Installation Location: ...

CNC machining 20 years of combat: the teacher hand in hand to teach you to play the CNC machine tools

2024-12-26

I am Ningbo He Xin dry more than 20 years old CNC, from the apprentice to touch the iron chips to take the apprentice to adjust the five-axis, the hand of the parts less than hundreds of thousands of pieces. Today with the gang nagging CNC machining those doorways, guaranteed that you can listen to less detours! CNC machine tools in the end where strong? In the early years we do manual milling machine, do 10 pieces a day are difficult. Now with five-axis linkage, complex surfaces of the aviation blade can be 50 pieces a day! Precision is dry from millimeter level to hairline thickness (± 0.01mm), the last time to German customers to do precision bushings, three-coordinate test report out, foreigners thumbs up. What is in the belly of the machine tool? Teacher's unique secret headache problem soil solution decent program thin-walled parts deformation pad kraft paper shock-absorbing segmented processing + thermal stress simulation deep hole drilling deviation first hit the center hole and then ...

How the low pressure casting machine operates

2024-12-13

First, the operation of the overview of the low-pressure casting machine is a use of air pressure principle to realize the important casting equipment for metal liquid casting. In order to ensure the safe, stable and efficient operation of the equipment, and to improve the quality and productivity of casting products, this operating procedure has been formulated. This procedure specifies in detail the operation, care and maintenance of the low-pressure casting machine, designed to ensure the safety of the operator and the normal operation of the equipment. II. OPERATING CONTENTS 1. Preparation 2. Heating and melting the metal 3. Setting the injection parameters 4. Low-pressure injection 5. Cooling and curing 6. Venting and dross removal 7. Ejecting the casting 8. Post-processing 9. Inspection and maintenance III. Precautions Controlling the temperature of the molten metal Reasonable setting of the injection pressure and speed Optimization of the cooling system Periodic cleaning and checking of the molds Technical Requirements for Operators This operating procedure...

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Hot Tags.

ZL104 casting aluminum alloy technical details: composition, properties and industry applications

Comparison table of cast aluminum alloy grades by country

YL113 (YL113A) Aluminum Alloy Technical Specification Full Analysis

A380 aluminum alloy composition and physical properties analysis

A356 Aluminum Alloy Comprehensive Guide: Properties, Applications and FAQs

ADC12 Die-Cast Aluminum Alloy Comprehensive Guide: Compositional Properties, Mechanical Properties and Industry Applications

Aluminum 6061 and 7075: Performance Comparison and Application Scenarios In-depth Analysis

Rapid Tooling: An Innovative Solution to Accelerate Product Development and Manufacturing

Doorknob

Car wheels

Low pressure casting aluminum wheel hub crack formation causes and improvement measures

Quality of castings

Aluminum alloy gravity casting common defects and preventive measures

Engine Mounting Bracket

Amplifier housing

Robot joints

Cooling lamp housing

Explosion-proof electrical enclosures

Commonly used casting aluminum alloy grades

Die casting and sand casting: how to correctly select the most suitable casting process for you

Aluminum alloy die casting applications in the automotive industry: Advantages and prospects for custom aluminum casting components

Transmission oil pan

CNC machining 20 years of combat: the teacher hand in hand to teach you to play the CNC machine tools

How the low pressure casting machine operates

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