An example of mechanical properties [Silicoroy Technology Handbook]

Using the Charpy impact testing machine! Here are the appearances after testing of "Silicoroy XVI" and "SUS440C".

last updated Jul 03, 2025

Dissimilar Metal Contact Corrosion Test [Silicoroy Technology Handbook]

Evaluation of individual test specimens! Publication of test results for "Silicoloy A2-OAG" and "SUS440" among others.

last updated Jul 03, 2025

Silicoroi B2/Silicoroi D 【Silicoroi Technology Handbook】

We are compiling data focused on wear-resistant alloys and heat-resistant alloys! Introducing high-silicon stainless steel!

last updated Jul 03, 2025

What is Silicoroi? 【Silicoroi Technology Handbook】

The balance of high Si and low C is characteristic! The composition of Ni, Cr, and precipitation strengthening elements is adjusted according to the application!

last updated Jul 03, 2025

Various Properties of Silicoroy A2 [Silicoroy Technology Handbook]

Effective for improving processing processes! It is characterized by high hardness of HRC 48 or higher (around 49 to 52) and SUS630 or higher.

last updated Jul 03, 2025

Application of Precipitated Hardening Silicon Alloy [Silicon Alloy Technology Handbook]

I hope to contribute to the high added value in applications that require high corrosion resistance, high hardness, and mirror-like finish simultaneously.

last updated Jul 03, 2025

Results of pore voltage measurement [Silicon Alloy Technology Handbook]

Introducing the test results of pitting potential measurements in graphs, including "SUS316L" and "Silicoroy A2"!

last updated Jul 03, 2025

Heat Treatment Characteristics of Silico-Manganese/ Stainless Steel [Silico-Manganese Technology Handbook]

In recent years, there has been a focus on further improvements in functionality and enhancements in the manufacturing process!

last updated Jul 03, 2025

Usage of Precipitated Hardening System Silicoroy【Silicoroy Technology Handbook】

High hardness can be achieved through low-temperature heat treatment! Articles on the relationship between hardness and impact value, as well as heat treatment characteristics, are included.

last updated Jul 03, 2025

Characteristics of Silicoroy XVI [Silicoroy Technology Handbook]

Contains a large amount of Si (silicon) as one of its chemical components! It has all-around versatility!

last updated Jul 03, 2025

About the Corrosion Resistance of Stainless Steel [Silicoalloy Technology Handbook]

We will introduce the relationship between hardness and pitting potential, as well as the effects of two-stage aging, using graphs!

last updated Jul 03, 2025

Friction and Wear Characteristics / Seizure Test [Silicoroy Technical Handbook]

Introducing "pin-on-disk type friction and wear testing machine" and "friction and wear testing methods" with photos!

last updated Jul 03, 2025

Saltwater spray test [Silicone Technology Handbook]

Conducted salt spray testing in accordance with JIS Z 2371! Published the time-dependent changes of "Silicorol A2/XVI" and others.

last updated Jul 03, 2025

Friction and Wear Characteristics [Silicone Alloy Technology Handbook]

Using a ball-on-disk type friction and wear testing machine! Test results for high heat-resistant and corrosion-resistant alloys/titanium are published.

last updated Jul 03, 2025

High-performance stainless steel "Silicolloy" *Hardness conversion table / Various properties of SUS630

Technical handbook available! From H900, which emphasizes hardness, to H1150, which focuses on toughness! There are 4 types of heat treatment!

last updated Jul 03, 2025

Axsia: Corrosion-resistant stainless steel for petrochemical plants

Withstand harsh environments! High hardness, high strength, and high corrosion-resistant precipitation hardening stainless steel.

last updated Feb 17, 2026

Axia for Semiconductor Manufacturing: High Hardness and High Strength Stainless Steel

For precision components in semiconductor manufacturing. Achieving high hardness, high strength, and high corrosion resistance.

last updated Feb 17, 2026

Axsia for the Energy Industry: Achieving Longevity in High-Temperature Environments

Precipitation-hardened stainless steel 'Axia' that exhibits high strength and corrosion resistance even in high-temperature environments.

last updated Feb 17, 2026

High-Temperature Characteristics and High-Temperature Corrosion Characteristics [Silicon Alloy Technology Handbook]

We will introduce the testing methods and results of the heat cycle test (heat resistance check)!

last updated Jul 03, 2025

Aerospace: Achieving lightweight and high strength

High-strength precipitation-hardening stainless steel that meets the lightweight needs of the aerospace sector.

last updated Feb 16, 2026

Mechanical Properties - Tensile Test [Silicoroy Technology Handbook]

Using a precision universal testing machine! Test results for "Silico Alloys A2" and "Maraging Steel" are published.

last updated Jul 03, 2025

Axia for Molds: Achieving Long Lifespan for Molds

Precipitation-hardened stainless steel with high hardness, high strength, and high corrosion resistance.

last updated Feb 16, 2026

High-performance stainless steel Service content/Welding materials [Technical Handbook]

Prototype production, heat treatment proposals, process design, technical proposals, etc.! Supporting your development! Explaining high-performance stainless steel "Silicoalloy"!

last updated Jul 03, 2025

Axsia for Food Processing: High Corrosion Resistance for a Hygienic Manufacturing Environment

Meets hygiene standards for food processing! High hardness, high corrosion-resistant stainless steel "Axia".

last updated Feb 17, 2026

Axia for Marine Applications: High Durability Precipitation Hardening Stainless Steel

Withstand harsh marine environments! High hardness, high corrosion resistance, and high strength precipitation hardening stainless steel "Axia".

last updated Feb 17, 2026

Silicon Alloy A2 Type Stainless Steel Rollers for Continuous Casting

It has combined properties of heat resistance, corrosion resistance, wear resistance, and high-temperature oxidation resistance, contributing to total cost reduction.

last updated Jul 03, 2025

Axsia for Miniaturization of Electronic Devices

Achieving high hardness, high strength, and high corrosion resistance, contributing to the miniaturization of electronic devices!

last updated Feb 17, 2026

Axia for precision machining of watches: high hardness, high strength stainless steel.

Achieving high hardness (56-58 HRC), high strength, and high corrosion resistance! Contributing to the longevity of watch components.

last updated Feb 17, 2026

Precipitation hardening stainless steel "Axia" *has minimal thermal treatment deformation and dimensional changes.

A new material with a high hardness of 56-58 HRC, high corrosion resistance equivalent to austenitic phase, and high strength of 2000 MPa class has been developed: precipitation-hardened stainless steel!

last updated Jun 03, 2026

Axsia for Automotive: High Strength Precipitation Hardening Stainless Steel

High strength of 2000 MPa! Contributing to the longevity and cost reduction of automotive parts.

last updated Feb 17, 2026