Started mass production of Hyosung Heavy Industries' COPPER ROTOR | 효성중공업 COPPER ROTOR (구리회전자) 양산 착수

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 | 솔트 공법을 이용한 EGR Mixer 양산 착수

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 | 동 다이캐스팅 공법 적용 COOLING PLATE 양산 착수

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.”

CASTMAN Co., Ltd. is a company specialized in high-quality die casting possessing engineering expertise and technical experience of die casting engineering accumulated over several years.
Our company carries out all processes in die casting ranging from designing and manufacturing of dies, to computer simulation, die casting and post-processing. With the engineering expertise, CASTMAN develops and mass-produces a diverse range of products through die-casting of copper, aluminum and zinc alloys. We believe there can be no growth without customers.
Thanks.

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
Copper Die Casting for battery
Copper Die Casting for battery
CASTMAN CU Rotors
CASTMAN CU Rotors

News & Notify, Technical Resource


Fig. 1 – Exploded view of typical induction motor. The die cast aluminum end ring with cast fan blades is visible on the rotor. The mulitple conductor bars connecting the end rings are contained within the iron laminations.

Materials & Modifications to Die Cast the Copper Conductors of the Induction Motor Rotor

John G. CowieCopper Development Associations Inc.New York, NYDale T. PetersConsultant to CDA Inc.Hilton Head Island, SCEdwin F. Brush, Jr.Consultant to ...
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FIGURE 1. 2D cross-section of the copper rotor die: 1. Steel laminations, 2. End ring (Cu), 3. Gate area (Cu), 4. Runner (Cu), and 5. Steel arbor [1].

Prediction of Thermal Fatigue in Tooling for Die‐casting Copper via Finite Element Analysis

Amit Sakhuja and Jerald R. Brevick Citation: AIP Conference Proceedings 712, 1881 (2004); doi: 10.1063/1.1766807View online: http://dx.doi.org/10.1063/1.1766807View Table of Contents: ...
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Fig. 8 Model of electromagnet sensor arrangement with rotor

Design and Development of Rotor Quality Test System for Die-Cast Copper Rotors

Soby T. Varghese; K. R. Rajagopal; Bhim Singh Abstract t is well known in the market that the copper rotor motor can ...
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Die-Cast Copper Motor Rotors: Motor Test Results, Copper Compared to Aluminum

Die-Cast Copper Motor Rotors: Motor Test Results, Copper Compared to Aluminum

다이캐스트 구리 모터 로터: 구리와 알루미늄 모터 테스트 비교 결과 Edwin F. BrushJr.John G. CowieDale T. PetersDarryl J. Van Son ...
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Fig. 8. Magnetic flux density distribution in the 1E4 motor

Design optimization of 15 kW, 2-pole induction motor to achieve IE4 efficiency level with copper diecasting

구리 다이캐스팅으로 IE4 효율 수준을 달성하기 위한 15kW, 2극 유도 전동기의 설계 최적화 Abstract This paper describes the design and ...
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Fig. 2 Tensile adhesion test

Experimental Investigation Into the Thermal Behavior of Copper-Alloyed Dies in Pressure Die Casting

압력 다이 캐스팅에서 구리 합금 다이의 열 거동에 대한 실험적 조사 L. D. Clark, M. T. Alonso Rasgado, K. Davey, ...
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Core Viability Simulation for Salt Core Technology in High-Pressure Die Casting

Core Viability Simulation for Salt Core Technology in High-Pressure Die Casting

University of Erlangen-Nuremberg, Erlangen, GermanyB. Fuchs & C. KörnerCasting Technology Development, AUDI AG, Ingolstadt, GermanyB. Fuchs & H. Eibisch Corresponding ...
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Fig. 13 – Cross-section of rotor for 3-phase motor showing copper fi lling the conductor bar shots.

Use Of High Temperature Die Material & Hot Dies For High Pressure Die Casting Pure Copper & Copper Alloys

D. T. PetersCopper Development Association Inc. Hilton Head Island, SCJ. G. CowieCopper Development Association Inc. New York, NY E. F ...
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Figure 13. Pouring process to assembled mould

DEVELOPMENT OF WATER-BASED CORE TECHNOLOGY FOR LIGHT ALLOYS

ABSTRACT This thesis describes, in a manufacturing context, the development of new waterbased core technology for light alloys. Cores used ...
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Fig. 1. Influence of different gate positions on the fill process

Experience in China on the Die-Casting of Copper Rotors for Induction Motors

Daniel Liang, Xu Yang, Jiabin Yu, Victor Zhou Abstract This paper introduces the recent technological progress in China on the ...
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