We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Stainless Steel.
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Stainless Steel Product List and Ranking from 58 Manufacturers, Suppliers and Companies

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

  1. 杉山金属 Osaka//Ferrous/Non-ferrous metals
  2. 秋山精鋼 本社 Tokyo//Ferrous/Non-ferrous metals
  3. null/null
  4. 4 バルテック Osaka//Ferrous/Non-ferrous metals
  5. 5 日本金型材 Saitama//Trading company/Wholesale
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Stainless Steel Product ranking

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

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

Stainless Steel Product List

46～60 item / All 110 items

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Business Description: Sales of Metal Materials

Business Description: Sales of Metal Materials

Experts in metal materials that evolve manufacturing! Introduction to metal material sales.

Our company handles a wide range of metal materials, primarily stainless steel, as well as aluminum, copper alloys, titanium, and nickel-based alloys, and we have a rich inventory. We have introduced equipment for primary processing and have established a production system. However, it is most important to utilize these products and equipment to meet our customers' needs, and the key to that is people. That is why we strive to acquire extensive knowledge of various metal materials and to deeply understand the characteristics and properties of each manufacturer and product. [Features] ■ Proposing manufacturing beyond imagination ■ Providing various metal materials with a focus on stainless steel ■ Pursuing customer demands and needs as an organization ■ Contributing to society and being of service to our customers *For more details, please download the PDF or contact us.

  • Processing Contract
  • Other metal materials
  • Contract manufacturing

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Difficult-to-cut material processing examples: Stainless steel (SUS)

Difficult-to-cut material processing examples: Stainless steel (SUS)

It excels in acid resistance and heat resistance, and is used in various fields, with a very wide range of applications!

"Stainless steel (SUS)" is an alloy steel that contains chromium (Cr) or a combination of chromium and nickel (Ni) to enhance corrosion resistance. Compared to ordinary steel, it excels in corrosion resistance, oxidation resistance, and heat resistance, making it widely used in various fields such as tableware, kitchen utensils, civil engineering and construction materials, medical devices, and aerospace components. Generally, it has lower thermal conductivity, greater ductility, and a higher work hardening rate compared to ordinary steel. As a result, it is considered difficult to machine due to reasons such as shorter tool life and the hardness of chips, which makes them difficult to break. [Features] - Superior in corrosion resistance, oxidation resistance, and heat resistance compared to ordinary steel - Lower thermal conductivity compared to ordinary steel - Greater ductility and higher work hardening rate - Shorter tool life and chips that are hard and difficult to break *For more details, please refer to the PDF document or feel free to contact us.

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  • Processing Contract

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Sensitivity measurement device DOS tester for austenitic stainless steel.

Sensitivity measurement device DOS tester for austenitic stainless steel.

This is a measuring device that can evaluate the sensitization degree to prevent accidents such as intergranular corrosion and intergranular stress corrosion cracking in austenitic stainless steel.

This is a measuring device that can evaluate sensitization levels on-site to prevent accidents such as intergranular corrosion and intergranular stress corrosion cracking, which are commonly found in austenitic stainless steel used in power plants, oil refineries, and other chemical plants.

  • Defect Inspection Equipment
  • Other measurement, recording and measuring instruments
  • Contract measurement

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High-quality ferritic stainless steel "FS-1" [Special Metal Excel]

High-quality ferritic stainless steel "FS-1" [Special Metal Excel]

Ferritic stainless steel with a nickel content of 1%. This material has improved corrosion resistance and strength compared to SUS430.

FS-1 is a unique steel grade developed by our company, which is a ferritic stainless steel that incorporates nickel (Ni) into the representative steel grade SUS430. This allows it to maintain the characteristics of ferritic stainless steel while providing a certain level of strength and corrosion resistance. It can also be used as an alternative to SUS304, which is commonly used in general environments. The main features of FS-1 are as follows: (1) Formability superior to SUS430 FS-1 has sufficient formability compared to SUS430, allowing for high-precision press processing without causing wrinkling. (2) Strength equivalent to SUS304 FS-1 can achieve full hardness with a hardness of HV330 and tensile strength of 1100 MPa (equivalent to the strength of SUS304-3/4H). (3) Minimal impact from fluctuations in nickel prices With a nickel content of only 1%, FS-1 is largely unaffected by fluctuations in nickel prices, enabling stable cost management.

  • Other metal materials

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High-strength high-ductility stainless steel JIN(R) (Jin)【TOKKIN】

High-strength high-ductility stainless steel JIN(R) (Jin)【TOKKIN】

High ductility stainless steel that achieves high reliability through the combination of excellent machinability and high strength.

This material, developed through our unique construction method "JIN," possesses high strength and excellent workability that cannot be achieved with conventional manufacturing methods. The yield strength (YS) and elongation (EL) balance, reaching up to 35,000 MPa%, is at a world-class level and has received the 41st "Technology Development Award" from the Japan Society of Metals. We offer two steel types, TOKKIN 350 JIN and TOKKIN 301 JIN, which can be selected based on the required property values. It is also suitable as an alternative to precipitation-hardened stainless steels such as SUS631 and SUS632J1. 【Features】 - Achieves both high strength and high ductility - Low mechanical anisotropy - High design flexibility - No heat treatment required after processing - Stable dimensional accuracy *For more details, please refer to the PDF materials and related links, or feel free to contact us.

  • stainless

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Stainless Steels for Springs [TOKUSHU KINZOKU EXCEL CO., LTD.]

Stainless Steels for Springs [TOKUSHU KINZOKU EXCEL CO., LTD.]

Materials specified in JIS G 4313 are used for spring applications because they can achieve high strength through cold working and heat treatment.

Our company handles five types of steel: SUS301, SUS304, SUS631, SUS632J1, and SUS420J2, allowing you to select the appropriate type based on your application, purpose, and required characteristics. We also accept orders for stainless steel foil and specifications that are not commonly available (such as thickness and heat treatment) in small lots, enabling us to provide you with the optimal condition. For more details, please refer to the related links or feel free to contact us.

  • stainless

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Tōroku Fire-Made Stainless Steel

Tōroku Fire-Made Stainless Steel

Hitting a chisel and driving a nail, it's precisely because they are simple tools that they have great depth.

It is resistant to rust and less prone to dirt, making it perfect for tasks that dislike dirt, such as interior work. Although the hardness after quenching is slightly lower due to the material properties compared to general steel (S55C), it possesses a strong toughness, allowing it to withstand professional heavy use.

  • hammer

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【Spring Trivia】About SUS631-CP and SUS631-CSP

【Spring Trivia】About SUS631-CP and SUS631-CSP

Introducing some trivia about springs! Our company uses SUS631-CP material instead of O material.

The JIS standard heat treatment symbol for SUS631-CSP includes four types: O material for solution heat treatment finish, and 1/2H, 3/4H, and H for cold-rolled finish. However, due to the lack of availability of O material, our company uses SUS631-CP material instead. The chemical composition and mechanical properties of SUS631-CP and SUS631-CSPO materials are the same, but there are differences in plate thickness tolerance and manufacturing processes. The characteristic of SUS631, similar to wire, is that its tensile strength and hardness increase due to precipitation hardening heat treatment (because the added aluminum precipitates), but the conditions differ from those of wire (air-cooled after heating at 470±10°C for 1 hour). For more details, please refer to the related links. 【SUS631-CSP Heat Treatment Conditions】 ■Heat Treatment Name: CH ・Air-cooled after heating at 470±10°C for 1 hour *For more details, please refer to the PDF document or feel free to contact us.

  • Spring

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[Material Improvement Case] From Material Selection to Reduction of Processing Time

[Material Improvement Case] From Material Selection to Reduction of Processing Time

Introduction of case studies on the selection of materials such as stainless steel, aluminum, and brass, and the reduction of processing time.

Here is a case study on "Material selection and reduction of processing time." 《Customer's Challenge》 The material needs to be corrosion-resistant, so stainless steel is preferred. The delivery time is urgent. 《Solution》 SUS304 is the most commonly used stainless steel, but we recommend SUS303. Compared to 304, it has better machinability, which can reduce processing time. 【Product Description】 ■ SUS303 contains sulfur (S) and phosphorus (P), which are elements that enhance machinability. ■ If welding is required, SUS304 will be used. ■ In addition to stainless steel, we can also process aluminum, brass, copper, iron, and plastics. For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract

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High-strength, highly corrosion-resistant stainless steel 'EXEO-CR20' *Sample available upon request.

High-strength, highly corrosion-resistant stainless steel 'EXEO-CR20' *Sample available upon request.

Achieving excellent high strength and high corrosion resistance! This is a new concept stainless steel! *Free samples available.

Our high-strength, high-corrosion-resistant stainless steel (martensitic type) 'EXEO-CR20' is a new concept stainless steel developed through unique component design and special melting technology, offering a high class of strength and corrosion resistance. It has a hardness of up to 60 HRC and strength exceeding 2 GPa, achieving superior corrosion resistance compared to SUS420J2. Additionally, it has wear resistance equivalent to SUS440C and excellent fatigue strength, making it useful for improving the lifespan of components used in harsh environments. If you have any other requests, please feel free to consult us. We will continue to strive to provide high-quality, high-functionality products tailored to our customers' various needs and applications. 【Features】 - Wear resistance and fatigue strength equivalent to SUS440C - Achieves excellent corrosion resistance - No coarse carbides, ensuring high fatigue strength and toughness - Excellent machinability allows for a reduction in manufacturing costs and processing time by half (compared to SUS440C) *For more details, please refer to the PDF or feel free to contact us.

  • alloy

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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.

  • Special Steel

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Martensitic stainless steel "EXEO-CR20" *Materials available upon request

Martensitic stainless steel "EXEO-CR20" *Materials available upon request

Achieves hardness equivalent to SUS440C and corrosion resistance exceeding that of SUS420J2. Also has good workability. Sample available for provision.

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 suppresses coarse carbides, excels in fatigue strength, and also has good grindability, contributing to reduced processing time. 【Features】 ■ Realizes the refinement of carbides and reduction of non-metallic inclusions ■ Applicable to parts requiring corrosion resistance and high hardness, such as fuel injection system 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 the 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.

  • stainless

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[Production Example] SUS304

[Production Example] SUS304

Suitable for use in humid areas such as food/chemical industry equipment, machinery, faucets, and sinks!

We would like to introduce examples of processing SUS304 by our company. It is a material with very poor thermal conductivity, making it prone to tool breakage due to the difficulty in dissipating machining heat. Additionally, distortion of the stainless steel is likely to occur at high temperatures during processing, which is why it is considered a difficult-to-cut material. If excessive load is applied during processing, the structural organization changes, leading to work hardening, which is also a characteristic of this material. Therefore, the selection of cutting tools and how to manage heat during processing are key points in machining. [Reference Materials] ■SUS304 ■SUS304L 　(Austenitic stainless steel) *For more details, please refer to the related links or feel free to contact us.

  • stainless

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Proposal for high hardness and high corrosion-resistant stainless steel.

Proposal for high hardness and high corrosion-resistant stainless steel.

Leave high hardness and high corrosion-resistant stainless steel to Takagi Steel!

Takagi Steel Co., Ltd. offers the "EXEO-CR20," a martensitic stainless steel manufactured by Fujikoshi, which combines high hardness and corrosion resistance. "EXEO-CR20" is a new steel type that possesses high hardness equivalent to SUS440C and excellent corrosion resistance. It is used in engine parts, corrosion-resistant bearings, knives, scissors, drills, and more. Please consider it for improving the lifespan of components exposed to harsh environments. *For more details, please refer to the catalog or feel free to contact us.*

  • Processing Contract
  • Other metal materials

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High-purity ferrite stainless steel "NSSC FW1"

High-purity ferrite stainless steel "NSSC FW1"

Awarded the Nikkei Excellent Product and Grand Prize. Stainless steel with high machinability, reduced alloying, and aesthetic design.

The high corrosion-resistant, low-chromium high-purity ferritic stainless steel "NSSC FW1" has won the 2010 Nikkei Excellent Products and Services Award, as well as the Grand Prize of the Nikkei Industrial Newspaper Award. It is a stainless steel that excels in "workability," "corrosion resistance," "reduced alloying," and "design." Thanks to Sn addition technology, it possesses high corrosion resistance and, like other high-purity ferritic steels, has good weldability, as well as excellent corrosion resistance and workability. 【Features】 ■ Despite having 14% Cr, it exhibits corrosion resistance superior to that of 18% Cr steels due to Sn addition technology. ■ In salt spray tests under the same conditions, the degree of rusting is less than that of SUS430LX. ■ Thorough reduction of alloying (no Ni or Mo added, reduced Cr) avoids the impact of raw material prices. ■ The surface properties (resistance to ridging) after processing are high. *For more details, please refer to the catalog or feel free to contact us.

  • Steel
  • stainless

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