Precision Wire EDM
This is an ultra-fine cemented carbide grade with WC particle size of less than 1μ, and with excellent...
This grade has the highest chipping resistance among our fine-grain carbide grades, and is suitable for...
Compared to other grades with equal hardness, the fracture toughness value of EW40 is relatively high,...
Carbide grade specialized in staking electromagnetic sheets. Its anti-adhesion wear performance is also...
This grade's impact resistance and fracture toughness is higher than KD20 due to higher Co content, however...
Carbide grade with extremely high hardness and excellent wear resistance. Among SS grades, this grade...
Carbide grade with high impact toughness. Suitable for cold forging dies. This grade's impact resistance...
Carbide grade that can ease damage during EDM. Excellent wear and chipping resistance due to fine WC...
Carbide grade with extremely high hardness and the highest wear resistance among the SS grades. However,...
Carbide grade with high impact toughness. Suitable for cold forging dies. This grade's wear resistance...
Solution: Industry and Application
Aerospace parts
Automotive industry components
Screws
Artificial joints
Hospital parts
Electronic components
Mar Technology Solution
To enhance service for international customers, the company established a sales and service office, MAR Technology Solution Co., Ltd., in Hanoi, Vietnam, in March 2022. This expansion reflects CHIUI’s commitment to delivering high-quality products and providing stable, competitive solutions and services to local clients.
Seibu Denki
Seibu products play an important role in automating our manufacturing processes, helping to increase productivity and save energy in a variety of fields, including the automotive and precision machinery industries.
