ADC1 Die-Cast Aluminum Alloy: A High-Silicon General Purpose Benchmark, Explaining the Balance Between Processing Excellence and Economy

As the Japanese Industrial Standard (JIS) benchmark for high silicon content general purpose die casting aluminum alloys, ADC1 is one of the most widely used die casting materials for its excellent casting fluidity, good dimensional stability and economy. The alloy is a typical near eutectic aluminum-silicon alloy, through the high silicon (Si) and the right amount of copper (Cu) with the combination of providing reliable mechanical properties, while maximizing the optimization of die casting production efficiency and part qualification rate, is the production of large quantities, medium strength, complex shape of thin-walled parts of the industry's main force. ADC1 Corresponding Standards and Grades ADC1 Aluminum Alloy Composition Table (Based on JIS H 5302 Typical Requirements) Element Content Range (wt%) Functional Role Silicon (Si) 11.0-13.0 Core element that provides excellent casting fluidity, low shrinkage, and good resistance to thermal...

A comprehensive guide to ADC3 (Al-Si-Mg) die-cast aluminum alloys: low-silicon design, heat treatment potential and high-end application scenarios

As a representative of high strength and high thermal conductivity die casting aluminum alloy in the Japanese Industrial Standard (JIS), ADC3 is known for its excellent casting performance, good mechanical strength and excellent thermal/electrical conductivity. This alloy through the unique “low silicon in magnesium” composition system, while maintaining good die casting processability, to achieve a better overall performance balance than traditional die casting aluminum (such as ADC12), especially suitable for the production of good heat dissipation, electromagnetic shielding and medium structural strength of thin-walled parts, in the field of communications, electronics and electrical equipment ADC3 standards and grades ADC3 Standards and Grades ADC3 Aluminum Alloy Composition Table (Based on JIS H 5302 Typical Requirements) Element Content Range (wt%) Functional Purpose Silicon (Si) 4.0-6.0 Medium to low content of silicon. Ensures basic casting fluidity while maximizing...

A360.0 Comprehensive Guide to Die-Cast Aluminum Alloys: Composition, Performance Enhancement Pathways and Industry Applications

ZL108 Cast Aluminum Alloy: How Phosphorus Metamorphism and T6 Heat Treatment Shape Top Piston Materials

As an outstanding representative of cast aluminum alloys for pistons, ZL108 (ZAlSi12Cu2Mg1) is known for its excellent high-temperature strength, low coefficient of thermal expansion, and outstanding wear and heat resistance. The alloy is a typical perovskite aluminum-silicon alloy, optimized for piston components subjected to severe alternating thermal and mechanical loads in engine cylinders through complex alloying design and rigorous heat treatment, achieving a precise balance between high-temperature dynamic performance and durability. The corresponding national grade for ZL108 is ZAlSi12Cu2Mg1. ZL108 Aluminum Alloy Composition Table Element Content Range (wt%) Functional Role Silicon (Si) 11.0-13.0 Hypereutectic content. Provides low thermal expansion and high wear resistance, but the incipient silicon phase needs to be refined by phosphorus (P) metamorphism. Copper (Cu) 1.0-2.0 Main high-temperature strengthening element...

ADC0 Aluminum Alloy: A Reverse Definition of “Alloying”, an Extreme Sample of Die Casting Demonstrating Purity and Frailty

ADC0 aluminum alloy is a unique material characterized by extremely low alloy content and high purity of aluminum as a base and comparison standard for die-cast aluminum alloys in the Japanese Industrial Standards (JIS). It is not used for the manufacture of high-strength structural parts, but as a “specimen” or “base alloy” mainly used for scientific research, comparison of alloy development, and testing of the ultimate performance of the die-casting process itself, and has an irreplaceable value in understanding the intrinsic properties of aluminum alloys and the effects of impurities. It has irreplaceable value in understanding the nature of aluminum alloys and the influence of impurities. ADC0 Standards and Grades ADC0 Aluminum Alloy Composition Table (based on JIS H 5302 typical requirements) Element Content Requirement (wt%, max.) Function and Significance Silicon (Si) ≤ 0.30 Non-alloying element. Extremely low levels give poor casting fluidity, in extreme contrast to ADC10/12, etc. Iron (Fe) ≤ 0.50...

High-silicon aluminum-silicon alloy ZL102: composition, properties and non-heat treatable characteristics in detail

As one of the alloys with the highest silicon content and the best casting properties in the cast aluminum alloy family, ZL102 (ZAlSi12) is known for its excellent flowability, very low shrinkage and excellent resistance to hot cracking. The alloy is classified as a simple silica-aluminum alloy, which is not heat-treatable due to the absence of other reinforcing elements, and is typically used for casting parts with extremely complex shapes and large differences in wall thicknesses, but with low absolute strength requirements, reaching the pinnacle of casting manufacturability and economy. The corresponding national grade of ZL102 is ZAlSi12. ZL102 Aluminum Alloy Composition Table Element Content Range (wt%) Function Silicon (Si) 10.0-13.0 The core element, which greatly improves the fluidity, reduces shrinkage, and is the key to obtaining excellent casting performance. Aluminum (Al) Balance Base material. Iron (Fe) ≤...

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

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

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

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

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

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

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...

China Top 10 Aluminum Casting Plants in 2025

In 2025, the aluminum casting industry continues to show strong growth, with major plants achieving significant success in terms of technological innovation, product quality, and market share. Below is the ranking and introduction of the top 10 aluminum casting plants in 2024! These aluminum casting factories have performed well in terms of technological innovation, product quality, market share and brand influence, making significant contributions to the development of China's aluminum casting industry. In the future, these factories will continue to lead the innovation and development of the aluminum casting industry as technology continues to advance and the market continues to expand.

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

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

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

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

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

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

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

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

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

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

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

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.