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.

Read More

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.

Read More

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.

Read More


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 22a: Processed NEW & at 50K After 120,000 shots

Understanding Residual Stress Effects and Corrective Action for Die Casting Tools – Part 2

This introduction paper is based on the paper "Understanding Residual Stress Effects and Corrective Action for Die Casting Tools – ...
Figure 11. Aircraft engine schematic (GE 90) along with constituent materials by weight. Adapted from Schafrik et. al. [265].

Sustainability through Alloy Design: Challenges and Opportunities

This introduction paper is based on the paper "Sustainability through Alloy Design: Challenges and Opportunities" published by "Elsevier". Table 1 ...
Fig. 1 Wet tensile strength and pH of bentonite molding mixture samples

Utilization of Ecological Friendly Cores for Magnesium Alloys Castings: A Summary

This introduction paper is based on the paper "UTILIZATION OF ECOLOGICAL FRIENDLY CORES FOR MAGNESIUM ALLOYS CASTINGS" published by "METAL ...
Figure 22. The difference in the material quantity between Standard SCIM and High-Efficiency SCIM. Source: [98].

Performance Evaluation of Three-Phase Induction Electric Motors: A Handbook-Level Summary (1945-2020)

The content of this introduction paper is based on the article "A Performance Evaluation of Three-Phase Induction Electric Motors between ...
Fig. 11. Sectional View of Lower End Ring

Quality Evaluations of Induction Motor Rotors during Die Casting Process

This introduction paper is based on the paper "Quality Evaluations of Induction Motor Rotors during Die Casting Process" published by ...
Figure 13. Surface of the SA-sample analyzed with the confocal laser scanning microscope. The top images show the sample’s surface before coming into contact with molten salt and the bottom two images show the surface after molten salt contact. Next to the laser images (a,c), the corresponding optical images are displayed (b,d). No significant change in the surface can be seen. The results of the confocal laser scanning microscopy for the other two droplets do not differ qualitatively.

Influence of Salt Support Structures on Material Jetted Aluminum Parts

This introduction paper is based on the paper "Influence of Salt Support Structures on Material Jetted Aluminum Parts" published by ...

Design with White Light-Emitting Diodes for an Automotive Low-Beam Projector Headlamp

This introduction paper is based on the paper "Design with White Light-Emitting Diodes for an Automotive Low-Beam Projector Headlamp" published ...
Fig2 Rotor core assembly(A) and squirrel cage(B)

Process Control and Thixoforming of Cu Rotor for High Efficiency Motors

This introduction paper is based on the paper "Process Control and Thixoforming of Cu Rotor for High Efficiency Motors" published ...
Figure 6: Oval form of sea-salt grains (sample No. 5) and EDX analysis of its chemical composition Slika 6: Ovalna oblika zrn morske soli (vzorec {t. 5) in EDX-analiza kemijske sestave

WATER-SOLUBLE CORES – VERIFYING DEVELOPMENT TRENDS

This introduction paper is based on the paper "[WATER-SOLUBLE CORES – VERIFYING DEVELOPMENT TRENDS]" published by "[Materiali in tehnologije / ...
Fig. 4. Anodized element made from the AC-AlSi9Cu3 aluminium alloy, produced by the Pressure Cast method

Anodization of cast aluminium alloys produced by different casting methods

This introduction paper is based on the paper "Anodization of cast aluminium alloys produced by different casting methods" published by ...
Figure 6. Images showing interior applications of HPDC magnesium alloys: (a) AZ91D automotive audio amplifier cast by Twin City die casting company [44]; (b) AM60 display bracket on 2021 ford explorer; (c) AM60 steering column cast by Meridian lightweight technologies; (d) AM50 center console on Audi A8 and (e) AM60 center stack on JLR defender [45] (courtesy of GF casting solutions).

Applications of High-Pressure Die-Casting (HPDC) Magnesium Alloys in Industry

This introduction paper is based on the paper "Applications of High-Pressure Die-Casting (HPDC) Magnesium Alloys in Industry" published by "IntechOpen" ...
Figure 4.1: Compression chamber of Gleeble-3800 thermo-mechanical simulator showing the sample, thermocouple, load cell and L-gauge.

Material characterization of aluminum alloys for automotive and aerospace applications

This introduction paper is based on the paper "Material characterization of aluminum alloys for automotive and aerospace applications" published by ...
Figure 2.1: Rotor test setup for measurements of inter-bar resistance.

On Inter-bar Currents in Induction Motors with Cast Aluminium and Cast Copper Rotors

This introduction paper is based on the paper "On Inter-bar Currents in Induction Motors with Cast Aluminium and Cast Copper ...
Figure 2.1: Rotor test setup for measurements of inter-bar resistance.

Analysis and Reduction of Parasitic Effects in Induction Motors With Die-Cast Rotors

This introduction paper is based on the Doctoral Thesis "Analysis and Reduction of Parasitic Effects in Induction Motors With Die-Cast ...