Stainless Steel Product List and Ranking from 58 Manufacturers, Suppliers and Companies

Last Updated：Oct 29, 2025 Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

Stainless Steel Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 29, 2025 Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

杉山金属 Osaka//Ferrous/Non-ferrous metals
秋山精鋼本社 Tokyo//Ferrous/Non-ferrous metals
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4 バルテック Osaka//Ferrous/Non-ferrous metals
5 日本金型材 Saitama//Trading company/Wholesale

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Stainless Steel Product ranking

Last Updated：Oct 29, 2025 Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

High-strength, high-corrosion-resistant lean duplex stainless steel "SUS821L1" 杉山金属
Austenitic free-cutting stainless steel 'ASK-3000T' 秋山精鋼本社
PESR (Pressurized ESR) manufactured martensitic high-nitrogen stainless steel
4 Stainless steel 'STAVAX ESR' for plastic molds 日本金型材
5 Wide-width high-strength stainless steel NSS431DP2 バルテック

Stainless Steel Product List

31～45 item / All 110 items

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Resource-saving high corrosion-resistant ferritic stainless steel 'JFE443CT'

Achieves corrosion resistance equal to or greater than SUS304 without the addition of nickel (Ni) and molybdenum (Mo).

The "JFE443CT" has increased its chromium content to 21%, providing excellent corrosion resistance equivalent to or better than SUS304. Since 2010, it has been certified as SUS443J1 under JIS standards. 【Features】 ■ Price Advantage and Stability ⇒ It does not contain nickel or molybdenum, making it resource-efficient and unaffected by the rising prices of these materials. ■ Excellent Formability ⇒ It has a higher r-value than SUS304, excellent deep drawing properties, and is less prone to work hardening, resulting in reduced processing burden during shearing and press forming. Additionally, it possesses formability equal to or better than conventional chromium-based stainless steels. ■ Excellent Physical Properties ⇒ Compared to SUS304, it has good thermal conductivity and approximately 40% less thermal expansion. It is magnetic, allowing for magnetic sorting and handling with magnets. *For more details, please download the PDF or feel free to contact us.

Company：東洋金属戸田サービスセンター
Price：Other

aluminum
alloy

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Nickel-free high-nitrogen austenitic stainless steel

The latest developed product "Ergste9.9007CN" in the high-nitrogen stainless steel series by ZAPP (Germany).

The steel type has aimed to exclude nickel from the development stage to enhance biocompatibility. High-purity raw materials have been carefully selected for melting. As a result, the nickel content is below 0.05%, and the level of micro-slag inclusion is very low. Additionally, pressurized electro-slag remelting (P-ESR) is performed for re-melting. Traditionally, the chemical composition of nickel-free high-nitrogen stainless steel contained high levels of 1% nitrogen and 20% manganese. Since the solubility of nitrogen is limited, a higher nitrogen content tends to form chromium nitride precipitates. Manganese must retain nitrogen in the solid solution, which also compromises corrosion resistance. Furthermore, machinability becomes more difficult as the nitrogen content increases. The solution to these issues was to replace nitrogen with carbon. In traditional metallurgy, a high carbon content in conventional austenite is disadvantageous. However, when used in combination with nitrogen and carbon, it resolves the problems caused by excessive nitrogen usage. At ZAPP, careful and thorough analysis was conducted in the development of this steel type to achieve a balanced composition design and realize its commercialization.

Company：ジャイカム・パシフィック
Price：Other

stainless

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Custom 465 equivalent material stainless steel

Material equivalent to Custom465, ASTM standard F899.

Ergste1.4614 is a precipitation-hardening stainless chromium-nickel steel with excellent corrosion resistance, high hardness, and mechanical strength, equivalent to Custom465, produced by the German company Zapp.

Company：ジャイカム・パシフィック
Price：Other

stainless

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Digital Metal's molding material - Stainless Steel 316L

Digital Metal's 316L is an austenitic stainless steel that complies with AISI 316L.

Digital Metal 316L is an austenitic stainless steel that complies with AISI 316L standards. Its composition offers excellent corrosion resistance, enhanced by the inclusion of molybdenum, which provides high resistance to chlorides. This material is a non-magnetic substance with excellent ductility and toughness. It is widely used in various applications, ranging from medical and dental equipment to general household appliances, aerospace components, and jewelry.

Company：マークフォージド・ジャパン
Price：Other

Dice

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SUS304 stainless steel

Introducing the basic characteristics, applications, and main features of SUS304! We will also explain maintenance and precautions.

Stainless steel is a type of special steel characterized by its corrosion resistance (resistance to rust). One of the representative grades among them is SUS304. In this article, we will explain the basic properties, applications, and workability of SUS304 in an easy-to-understand manner, incorporating graphical elements. SUS304 is a type of austenitic stainless steel defined by Japanese Industrial Standards (JIS), and it is sometimes referred to as "18-8 stainless" because its main components are 18% chromium and 8% nickel. *For detailed content of the article, you can view it through the related links. For more information, please feel free to contact us.

Company：ハイタック
Price：Other

Processing Contract

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Black Decorative Stainless Steel Fine Black

Stainless steel that achieves a metallic feel and deep black color.

1. Natural coloring Unlike coloring with dyes or pigments, fading due to ultraviolet rays does not occur at all. Weather resistance is also good. 2. Transparent film Since the coloring is due to a thin transparent oxide film, a color tone that utilizes the metallic feel of stainless steel can be achieved. 3. Corrosion resistance and wear resistance The surface is treated with a special hard film process (hardening), providing excellent corrosion and wear resistance. 4. Workability Because the coloring is due to a thin oxide film, adhesion is good, allowing for bending and light pressing processes. 5. Heat resistance Discoloration is not observed up to 300°C in the atmosphere. 6. Environmental impact Since no dyes or pigments are used, the contained substances are the same as those in general stainless steel, allowing for similar recycling.

Company：日本金属本社
Price：Other

stainless

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A method to solve problems of rust and sharpness with stainless steel blades from the material level.

Focusing on stainless steel for cutting tools, we will introduce the "cutting" mechanism and more in a column!

Do you have any concerns about rust or dullness with your stainless steel tools (from knives to brush cutters and industrial blades)? It's disappointing when stainless steel (which means it doesn't rust) starts to show rust. When a blade doesn't perform as expected, it can be quite stressful. When a blade becomes dull, it requires extra force to cut, which can lead to accidents, making it dangerous. Unfortunately, no matter how expensive a stainless steel blade is, it will eventually rust or become dull with use. *For more details, you can view the related links. For more information, please refer to the PDF materials or feel free to contact us.*

Company：エンサーブ
Price：Other

stainless
cutter

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Stainless steel strips for knife application

We will contribute to the development of tools with a balanced combination of hardness, edge retention, and ease of sharpening after heat treatment.

At our steelmaking plant in Sweden, we manufacture various steel grades for cutting tool applications according to their uses and purposes. Using our unique steelmaking technology, we propose multiple steel grades with compositions suitable for each application. Among the constituent elements of tool steel, carbon, chromium, and molybdenum are crucial compositions that influence hardness and corrosion resistance. By keeping impurities low, which negatively affect the mechanical properties and corrosion resistance of the tools, and achieving a fine microstructure without primary carbides, we can balance edge retention and ease of sharpening. 【Features】 ■ Metal composition suitable for applications ■ Impurity control ■ Fine microstructure *For more details, please refer to the PDF document or feel free to contact us.

Company：Alleima Japan
Price：Other

Special Steel
alloy
stainless

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[Data] Inspection Target

Including a list, supplementary information on martensitic stainless steel and austenitic steel is provided!

In this document, we introduce the inspection targets in a table. For iron, we cover pure iron, SS materials, carbon steel plates (steel), and for stainless steel, we include inspection targets such as austenitic and ferritic types, as well as information on hardenability. Additionally, supplementary information is provided. Please take a look. 【Materials Listed】 ■ Iron - Pure iron, SS materials - Plain steel plates (steel) ■ Stainless Steel - Austenitic (SUS304) - Ferritic (SUS430) - Martensitic (SUS440) *For more details, please download the PDF or feel free to contact us.

Company：日本高圧電気マグネグラフグループ
Price：Other

Other inspection equipment and devices
Steel
stainless

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SUS has excellent properties such as heat resistance, workability, and strength!

SUS, widely used in device components and more. We can accommodate various types of SUS! No questions about shape or quantity. Capable of complex shapes and mass production with MIM molding!

"SUS" has excellent properties such as corrosion resistance, heat resistance, strength, and formability, and the required performance varies. Stainless steel is selected and used according to each specific purpose. Typical types of SUS: ■ Austenitic series (SUS303, SUS304, SUS316, etc.) ■ Ferritic series (SUS430, SUS434, SUS444, etc.) ■ Martensitic series (SUS403, SUS410, SUS431, etc.) * SUS is an alloy made by mixing iron with chromium and nickel in certain proportions. According to ISO standards, it is defined as steel with a carbon content of 1.2% or less (by mass percent concentration) and a chromium content of 10.5% or more. The characteristics vary depending on the materials and proportions used. We can also accommodate materials that have undergone surface treatments such as BA processing. * For more details, please request a catalog or view the PDF data available for download.

Company：ナラサキ産業メカトロソリューション部　機能材料課
Price：Other

lathe

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Magnetic materials

Introducing magnetic materials that combine excellent corrosion resistance with outstanding magnetic properties comparable to pure iron!

The magnetic material "Electromagnetic Stainless Steel (K-M Steel)" handled by Nikko Corporation is a material that combines excellent corrosion resistance with magnetic properties comparable to pure iron. It is actively used in a wide range of fields as a magnetic material for solenoid valves. 【Features (Electromagnetic Stainless Steel (K-M Steel))】 ■ Excellent corrosion resistance ■ Magnetic properties comparable to pure iron ■ Active in a wide range of fields *For more details, please refer to the PDF document or feel free to contact us.

Company：ニッコーシ
Price：Other

stainless
Other metal materials

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Duplex stainless steel "SAF series"

Obtained certification for pressure applications! Holding overseas stock in various shapes.

The "SAF Series" is a duplex stainless steel proposed from four types of steel that suit the customer's usage environment. "SAF2707HD" demonstrates particularly high performance in highly active, acidic, and chloride environments. Additionally, "SAF2304" can be used as a cost-effective alternative to ASTM316L and ASTM304. These products are sold worldwide for various applications including petroleum refining, petrochemicals, chemical processes, oil & gas, urea, and water pumping. 【Lineup】 ■SAF2707HD ■SAF2205 ■SAF2507 ■SAF2304 *For more details, please refer to the PDF document or feel free to contact us.

Company：アレイマジャパンチューブカンパニー
Price：Other

Special Steel

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Types and Advantages of High-Performance Stainless Steel "Silicoroy"

Solve various issues of quenching and improve the processing process! Localized hardening through high-frequency heat treatment is possible.

Introducing the advantages and types of the all-around stainless steel "Silico Alloy (precipitation hardening type)" that combines multiple properties in one steel. It excels in the balance of hardness and corrosion resistance, and high hardness can be achieved through low-temperature heat treatment. There are four types of steel, ranging from high strength to high hardness, corrosion resistance, and heat resistance. 【Advantages】 ■ Combines multiple properties in one steel ■ Excellent balance of hardness and corrosion resistance ■ High hardness achievable through low-temperature heat treatment (aging hardening characteristics) ■ High degree of freedom in heat treatment design ■ Silico Alloy is a niche new material *For more details, please refer to the PDF document or feel free to contact us.

Company：シリコロイラボ
Price：Other

Special Steel
stainless

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About the heat treatment characteristics of high-performance stainless steel "Silicoloy".

Introducing the heat treatment of the precipitated hardening silicone alloy! We will solve issues related to the processing process.

Precipitation hardened stainless steel achieves high hardness through relatively low-temperature heat treatment, resulting in fewer issues such as distortion, cracking, and oxidation scale attachment compared to quenched steel. This contributes to the simplification of the processing process and shorter delivery times. Precipitation hardened silicon alloy features minimal dimensional changes during aging heat treatment and surface modification processes at temperatures below 500°C. Silicon alloy resolves processing process issues. For more details, please download and view the catalog. 【Heat Treatment Features】 ■ Quenched Steel: Quenching and Tempering - Rapid cooling from high temperatures (water cooling or oil cooling) can easily cause distortion and cracking. - Dimensional changes require finishing processes. ■ Precipitation Hardened Aging Heat Treatment / Two-Step Aging Treatment - Air cooling from relatively low temperatures makes distortion and cracking less likely. - Dimensional changes require finishing processes. *For more details, please refer to the PDF document or feel free to contact us.

Company：シリコロイラボ
Price：Other

Special Steel
stainless

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Silicon alloy laser solid solution heat treatment

Building a new process design! Conducting evaluation tests using the mobile solidification method and high-speed rotation solidification method.

We will introduce the laser heat treatment tests for "Silicoloy." Laser heat treatment technology can minimize thermal effects on the base material compared to high-frequency heat treatment, allowing for localized hardening or softening. By combining the heat treatment characteristics of the precipitation-hardened Silicoloy with laser heat treatment (localized solid solution heat treatment), we aim to establish a new process design. This time, we conducted evaluation tests using the moving solid solution method and high-speed rotating solid solution method. For details of the tests, please download the catalog. 【Moving Solid Solution Test Conditions】 ■ Laser Oscillator: LDF4000 ■ Beam Shape: 11mm x 6mm ■ Absorber: Present ■ Moving Speed: 20cm/min ■ Upper Limit Output: 1000W-1200W *For more details, please refer to the PDF materials or feel free to contact us.