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Introduction of a stainless steel with higher strength than SUS630!

Introduction of a stainless steel with higher strength than SUS630!

Introduction of stainless steel that combines hardness equivalent to SUS630 and corrosion resistance, suitable for use in tightening tools and similar applications.

The "EXEO-CR20" is a martensitic stainless steel that achieves both high hardness and high corrosion resistance through its unique component design and dissolution technology. In our in-house tests, we confirmed a high hardness of around 60 HRC and a tensile strength exceeding 2 GPa. Additionally, it possesses corrosion resistance equivalent to that of SUS630 or higher. It suppresses coarse carbides, excels in fatigue strength, and also offers good grindability, contributing to reduced processing time. 【Features】 ■ Achieves fine carbide formation and reduction of non-metallic inclusions ■ Applicable to parts requiring corrosion resistance and high hardness, such as fuel injection device components, rotating and sliding parts, cutting tools, and medical instruments. ★ We are currently offering materials that introduce performance test data and application examples. Additionally, you can also view our basic knowledge document on stainless steel titled "Types of High-Performance Stainless Steel." ★ Samples are also available. Please refer to the basic information section below for sizes and other details. If you are interested, please apply through the "Contact Us" section.

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【Resin and Industrial Machinery Parts】High-Performance Stainless Steel Material 'EXEO-CR20'

【Resin and Industrial Machinery Parts】High-Performance Stainless Steel Material 'EXEO-CR20'

Corrosion resistance is more than three times that of SUS440C, and toughness is more than twice as high! Wear resistance is more than three times that of SUS420J2. *Materials available upon request.

The "EXEO-CR20" is an original steel developed by our company that has a hardness equivalent to "SUS440C" (60HRC) and offers more than three times the corrosion resistance. Compared to SUS440C, it improves machinability by two times and grindability by 2.5 times, allowing for reductions in manufacturing time and finishing processes. Improvements in rust resistance, the omission of hard chrome plating for parts and products, reductions in plating processes, shortened delivery times, and reduced plating costs are expected. 【Features】 ■ A material that is 2 to 3 times more corrosion-resistant than the traditionally used SUS440C ■ Impact and bending strength, toughness are more than twice that of SUS440C ■ Wear resistance is over three times greater (according to our research) compared to the popular SUS420J2 ■ Achieves top-class tensile strength of 2200MPa through quenching and tempering ★ For engineers and designers considering a change in material type for performance improvement or new product development, we can provide free sample evaluation if you are interested in trying it out. ★ Please consult us regarding billets, round steel, flat steel, coil wire, polished wire, steel plates, irregular shapes, and quenching and tempering wire. * For more details, please refer to the PDF materials or feel free to contact us.

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Document 'How to Choose Stainless Steel by Application' *Free material samples available!

Document 'How to Choose Stainless Steel by Application' *Free material samples available!

"How to Choose Stainless Steel" is now available! Features such as strength and corrosion resistance are described by material. We also introduce our original products that combine "strength and corrosion resistance"!

This document provides an introduction to stainless steel, covering its history, mechanisms, types, and characteristics over a total of 29 pages, as well as guidance on how to choose stainless steel. Additionally, it introduces high-performance stainless steel products, such as our original product "EXEO-CR20," which combines strength and corrosion resistance. We are currently publishing product examples and corrosion resistance test results. The document is a must-read for anyone interested in stainless steel, detailing factors that contribute to its rust resistance and the advantages and disadvantages of different materials. [Contents (excerpt)] ■ What is stainless steel ■ Mechanisms of stainless steel ■ Types and characteristics of stainless steel ■ Introduction to Fujikoshi stainless steel Others We also provide samples of the stainless steel we handle. [Available "EXEO-CR20" samples] Round steel: Φ13–200 Flat steel: 36x365xL Steel plates: 0.6–3.0mm Please consult us regarding the required lengths. We will consider other requests as well. Furthermore, we offer heat treatment and technical support. *For more details, please refer to the PDF document or feel free to contact us.

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For food and pharmaceutical applications! Stainless steel 'EXEO-CR20' *Materials available upon request.

For food and pharmaceutical applications! Stainless steel 'EXEO-CR20' *Materials available upon request.

Achieves high corrosion resistance and hardness. Good workability as well. Can be used as mold material for powder molding. *Samples available.

The "EXEO-CR20" is a martensitic stainless steel that achieves both high hardness and high corrosion resistance through its unique component design and dissolution technology. In our in-house tests, we confirmed a high hardness of around 60 HRC and a tensile strength exceeding 2 GPa. Additionally, it has achieved wear resistance equivalent to SUS440C and corrosion resistance greater than SUS420J2. It also excels in fatigue strength and has excellent workability. Leveraging its features, it can be utilized in various fields such as medical instruments and mold materials for shaping powders into tablets. 【Potential application areas】 ■ Food and pharmaceutical industries where corrosion resistance is required ■ Cutting tools and medical instruments that require high hardness ■ Automotive parts and semiconductor-related applications ★ We are currently offering materials that introduce performance test data and application examples. Additionally, you can also view our basic knowledge document on stainless steel titled "Types of High-Performance Stainless Steel." ★ Samples are also available. Please refer to the basic information section below for sizes and other details. If you are interested, please apply through the "Contact Us" section.

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