Started mass production of Hyosung Heavy Industries' COPPER ROTOR

Started mass production of Hyosung Heavy Industries' COPPER ROTOR (Copper rotor) From May 2019, the company started producing copper rotors and supplying them to Hyosung Heavy Industries. It is a rotor used for premium class (IE3) motors, and CASTMAN is the only company in Korea to have production technology and production results.

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Started mass production of EGR Mixer using the salt method

CASTMAN started mass production of EGR Mixer die casting using the salt core method for the first time in the world based on its excellent technology.

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Started mass production of COOLING PLATE applying copper die casting method

Started mass production of COOLING PLATE applying copper die casting method Started mass production of cooling plate using copper die casting method Built-in mass production system by applying copper die casting method for cooling plate for super computer Signed a contract with Japanese company Kaga electron with FUJIKURA. Mass production began in March 2019.

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CASTMAN's Products

“High-quality die casting : Copper Roter / Salt Core Diecasting / Copper, Brass, Aluminum Parts.”

Salt Core Diecasting / Copper Roter / Copper, Brass, Aluminum Parts

Products Made by Replacing Sand Core with Salt Core Technology
Products Made by Replacing Sand Core with Salt Core Technology
Copper Die Casting For Heat Sink
Copper Die Casting For Heat Sink
Integrated Heat Sink with Cooling Capability
Integrated Heat Sink with Cooling Capability
CASTMAN CU Rotors
CASTMAN CU Rotors

Technical Resource


Figure 8: Pictures of dies from trials for low ex-cavity technology. Picture on left is for die sprayed with conventional technology die lubricant, picture in middle and right is for die sprayed with new technology die lubricants.

Innovative Die Lubricant Trends for Evolving Productivity and Process Requirements

This introduction paper is based on the paper "Innovative Die Lubricant Trends for Evolving Productivity and Process Requirements" published by ...
Fig. 2. The effect of squeeze casting pressure on the impact strength of a composite with a fiber volume fraction of 10%

Impact strength of squeeze casting AlSi13Cu2-CF composite

This introduction paper is based on the paper "Impact strength of squeeze casting AlSi13Cu2-CF composite" published by "ARCHIVES of FOUNDRY ...
Figure 1, internal quality of cast copper rotors

Recent developments in Copper Rotor Motors in China

This introductory paper is the research content of the paper "Recent developments in Copper Rotor Motors in China" published by ...
Figure 1: a) Parting plane of the metal mold for fluidity test and b) fluidity test casting

DEVELOPMENT OF LOW-Si ALUMINUM CASTING ALLOYS WITH AN IMPROVED THERMAL CONDUCTIVITY

This introduction paper is based on the paper "DEVELOPMENT OF LOW-Si ALUMINUM CASTING ALLOYS WITH AN IMPROVED THERMAL CONDUCTIVITY" published ...
Fig.1. Power Dissipation Map for AZ31 alloy obtained at a strain of 0.4

DEFORMATION BEHAVIOR OF LOW PRESSURE CAST Mg-3Al-1Zn ALLOY DURING HOT COMPRESSION TEST: A STUDY WITH PROCESSING MAPS

This introduction paper is based on the paper "DEFORMATION BEHAVIOR OF LOW PRESSURE CAST Mg-3Al-1Zn ALLOY DURING HOT COMPRESSION TEST: ...
Figure 1. (A) Digital image of the waterjet cut HPDC A365 substrate/base material as reference specimens that therefore did not undergo cold gas dynamic spray (CGDS) processing. (B) Digital photo of the thinly coated and Cu CGDS processed A365 HPDC substrate specimens. (C,D) Digital images are similar to (B), where Ni and Ti were utilized as feedstock, respectively. For reference, the thickness of the base material (see (C) with the properly oriented specimen labeled “30”) was 2.5 mm before CGDS processing or postprocessing after that. Solution treatments we

Subsurface Microstructural Evolution of High-Pressure Diecast A365: From Cast to Cold-Sprayed and Heat-Treated Conditions

This introduction paper is based on the paper "Subsurface Microstructural Evolution of High-Pressure Diecast A365: From Cast to Cold-Sprayed and ...
Figure 2. Shaped insert model [Dostal 2012]

RATIONALIZATION OF PRODUCTION OF SHAPED INSERTS FOR ROTOR CASTING

This paper summary is based on the article ['RATIONALIZATION OF PRODUCTION OF SHAPED INSERTS FOR ROTOR CASTING'] presented at the ...
Figure 2: A flow diagram of the heat treatment process of MARAGING steels 2

SURFACE MODIFICATIONS OF MARAGING STEELS USED IN THE MANUFACTURE OF MOULDS AND DIES

This introduction paper is based on the paper "SURFACE MODIFICATIONS OF MARAGING STEELS USED IN THE MANUFACTURE OF MOULDS AND ...
Figure 1. Diecasting Process Terminology.

System for Computer Aided Cavity Layout Design for Diecasting Dies

This introduction paper is based on the paper "System for Computer Aided Cavity Layout Design for Diecasting Dies" published by ...
Figure 2: (a) Creep curves comparing the alloys tested at 150˚C. (b) Minimum strain rate as a function of the applied stress. Die cast AZ91D and AE42 tested at 35 MPa shown for comparison.

Tensile and Compressive Creep Behavior of Magnesium Die Casting Alloys Containing Aluminum

This introduction paper is based on the paper "Tensile and Compressive Creep Behavior of Magnesium Die Casting Alloys Containing Aluminum" ...
Figure 2. Casting section thickness variations magnesium door inner panel.

The Application of Magnesium Die Casting to Vehicle Closures

This introduction paper is based on the paper "The Application of Magnesium Die Casting to Vehicle Closures" published by "SAE ...
Figure 1.2. Schematic of a typical induction motor illustrating the rotor assembly (above) and the rotor and stator (below)

DESIGN FOR MANUFACTURABILITY OF A HIGH-PERFORMANCE INDUCTION MOTOR ROTOR

The content of this introduction paper is based on the article 'DESIGN FOR MANUFACTURABILITY OF A HIGH-PERFORMANCE INDUCTION MOTOR ROTOR' ...
Figure 1. Photograph of the base microstructure of the SSM-ADC12 aluminum alloy formed using GISS casting

The Mechanical Properties of a Transient Liquid Phase Diffusion Bonded SSM-ADC12 Aluminum Alloy with a ZnAl4Cu3 Zinc Alloy Interlayer

This introduction paper is based on the paper "The Mechanical Properties of a Transient Liquid Phase Diffusion Bonded SSM-ADC12 Aluminum ...
Figure 8. Microstructure (x100) of the ZSA1 (I, II, III) and ZSA2 (IV, V, VI) alloys when casting into nonmetallic and metallic (VII, VIII, IX) forms at the following casting temperatures: I, IV, VII - 450 °C; II, V, VII - 500 ° III, VI, IX - 550oC

THE ROLE OF THERMAL PROCESSES IN THE FORMATION OF GALVANIC ZINC ANODES PROPERTIES

This introduction paper is based on the paper "THE ROLE OF THERMAL PROCESSES IN THE FORMATION OF GALVANIC ZINC ANODES ...
Figure 2. Microstructure of HF alloy in the center of the casting, thickness 0.4 mm, casting conditions 160°C / 55 m/s

The High Fluidity (HF) Zinc Alloy: Process-Property and Ageing Characteristics

This introduction paper is based on the paper "The High Fluidity (HF) Zinc Alloy: Process-Property and Ageing Characteristics" published by ...