What is the hardness of ultra-hard chrome plating?

It reaches Hv1,800 at 400°C and Hv2,100 at 600°C, achieving over twice the hardness of conventional plating.

Which industries can benefit from this technology?

Ideal for EV electrode rolls, semiconductor manufacturing, and precision film stretching rolls requiring high durability.

What are the available production sizes?

Currently up to 700mm (800mm for aluminum), with plans to extend to 2,500mm long rolls.

AI News NQ Analysis

Sun Kogyo Begins Operation of Mass Production Equipment for Wear-Resistant 'Ultra-Hard Chrome Plating' in June

Key facts

Sun Kogyo Begins Operation of Mass Production Equipment for Wear-Resistant 'Ultra-Hard Chrome Plating' in June
Sun Kogyo Co., Ltd. has started full-scale operation on June 18, 2026, of its new large-scale production equipment for 'ultra-hard chrome plating' with superior wear resistance. This advancement supports the growing demand for high-durability components in the EV and semiconductor industries while promoting resource longevity and reduced environmental impact.
Source: PR TIMES
Date: Thu Jun 18 2026 19:30:01 GMT+0900 (Japan Standard Time)

Direct answer

Sun Kogyo Co., Ltd. has started full-scale operation on June 18, 2026, of its new large-scale production equipment for 'ultra-hard chrome plating' with superior wear resistance. This advancement supports the growing demand for high-durability components in the EV and semiconductor industries while promoting resource longevity and reduced environmental impact.

Citation: Sun Kogyo Begins Operation of Mass Production Equipment for Wear-Resistant 'Ultra-Hard Chrome Plating' in June (Thu Jun 18 2026 19:30:01 GMT+0900 (Japan Standard Time)), PR TIMES
Source: PR TIMES
Date: Thu Jun 18 2026 19:30:01 GMT+0900 (Japan Standard Time)

AI Summary (NQ-processed)

Sun Kogyo Co., Ltd. has started full-scale operation on June 18, 2026, of its new large-scale production equipment for 'ultra-hard chrome plating' with superior wear resistance. This advancement supports the growing demand for high-durability components in the EV and semiconductor industries while promoting resource longevity and reduced environmental impact.

AI Analysis

Frequently Asked Questions

Q: What is the hardness of ultra-hard chrome plating?: A: It reaches Hv1,800 at 400°C and Hv2,100 at 600°C, achieving over twice the hardness of conventional plating.
Q: Which industries can benefit from this technology?: A: Ideal for EV electrode rolls, semiconductor manufacturing, and precision film stretching rolls requiring high durability.
Q: What are the available production sizes?: A: Currently up to 700mm (800mm for aluminum), with plans to extend to 2,500mm long rolls.