We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Steel Plate.
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Steel Plate Product List and Ranking from 144 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 03, 2025～Dec 30, 2025
This ranking is based on the number of page views on our site.

Steel Plate Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 03, 2025～Dec 30, 2025
This ranking is based on the number of page views on our site.

  1. ダイネツ商事 Osaka//Manufacturing and processing contract
  2. カネキカナカオ Tokyo//others
  3. 特殊電極 Hyogo//Other manufacturing
  4. 4 日鉄ステンレスアート 旧月星アート工業株式会社 Hyogo//Building materials, supplies and fixtures
  5. 5 共和工業所 Okayama//Manufacturing and processing contract
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Steel Plate Product ranking

Last Updated： Aggregation Period:Dec 03, 2025～Dec 30, 2025
This ranking is based on the number of page views on our site.

  1. High corrosion-resistant plated steel sheet "Super Dima" ダイネツ商事
  2. Stainless design steel plate "Fine Color" 日鉄ステンレスアート 旧月星アート工業株式会社
  3. Zinc-coated steel sheet (regular spangle) chrome-free compatible カネキカナカオ
  4. 4 Melted zinc-coated steel sheet "Pentaito - Pentaito B" ダイネツ商事
  5. 5 Stainless decorative steel plate "Noies" 日鉄ステンレスアート 旧月星アート工業株式会社

Steel Plate Product List

316～330 item / All 354 items

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[Information] Environmentally Friendly Logistics and Storage Containers (Steel Cases)

[Information] Environmentally Friendly Logistics and Storage Containers (Steel Cases)

About steel containers (steel cases)! Published alongside our efforts towards carbon neutrality.

This document introduces environmentally friendly logistics containers (steel cases). It explains and evaluates one-way cases and returnable cases using Life Cycle Assessment (LCA). An overview of one-way cases and returnable cases is detailed with diagrams. Additionally, it presents our company's initiatives and roadmap towards carbon neutrality, as well as the efforts of steel companies, so please take a moment to read it. [Contents] ■ Steel containers ■ Our company's carbon neutrality initiatives and evaluations ■ Initiatives of Japanese steel companies ■ Reference materials *For more details, please refer to the PDF document or feel free to contact us.

  • Racks and Cases

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Stainless Steel Floor Plate "Polka Plate / Checker Plate"

Stainless Steel Floor Plate "Polka Plate / Checker Plate"

The convex shape makes it easy to clean! It is suitable for platforms, stages, stairs, and floors in food factories and pharmaceutical/chemical plants.

Our "Polka Plate / Checker Plate" is made from SUS304, featuring not only corrosion resistance but also heat resistance and durability, along with excellent mechanical properties, making it a stainless steel floor plate. It is designed with safety and aesthetics in mind, suitable for various applications. Please feel free to contact us if you have any inquiries. 【Features】 ■ Non-slip ■ Easy to walk on ■ Easy to clean ■ Convenient for carts *For more details, please download the PDF or feel free to contact us.

  • Special Steel

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Hot-rolled steel sheet "Sansan SPHC-P"

Hot-rolled steel sheet "Sansan SPHC-P"

Introducing hot-rolled steel plates with a thickness of 1.6 to 9.0 mm, processed by shearing, plasma, and laser.

We would like to introduce the hot-rolled steel sheet 'Sansan SPHC-P' handled by Toho Shearing Co., Ltd. This product is a hot-rolled steel sheet that has been washed with acid to remove scale (oxidation film) and then coated with oil for rust prevention, covering a wide range from mild steel to high-strength steel. The specifications are a thickness of 1.6 to 9.0 mm. 【Features】 ■ Washed with acid to remove scale (oxidation film) and coated with oil for rust prevention ■ Specifications - Thickness: 1.6 to 9.0 mm *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Introduction to the "steel types" that Nakagawa Industries can process and procure.

Introduction to the "steel types" that Nakagawa Industries can process and procure.

We won't compromise on the steel plates for basic materials because we want our customers to pursue manufacturing excellence!

We would like to introduce the "steel types" that we can process and procure. We supply the steel plates in the mesh types and sizes that our customers need, without forcing any compromises, in the desired quantities, at the desired times, and to the desired locations. We respond to various orders, from cold-rolled and hot-rolled steel plates to hot-dip galvanized and electro-galvanized steel plates, pre-coated steel plates, as well as stainless steel, aluminum, titanium, various types of steel, and pipes. 【Features】 ■ From ordinary steel to stainless steel, aluminum, and copper plates ■ We have secured a wide range of procurement routes and are confident in our procurement capabilities ■ We also cater to the needs for advanced steel plates and ultra-thin steel *For more details, please refer to the PDF document or feel free to contact us.

  • Steel

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Special steel plate

Special steel plate

We handle various products, including high-tensile steel (high-tensile steel) plates!

Our company, as a specialized trading firm for special steel, provides "special steel plates" to a wide range of customers primarily in the automotive, construction machinery, industrial machinery, plant, and IT sectors. In particular, we are focusing on the expansion of long products such as "high-tensile steel plates," which maintain a low carbon equivalent, have minimal hardening in the heat-affected zone, and exhibit excellent weld joint performance. Please feel free to consult us if you have any requests. 【Examples of Applications】 ■ Frame for low-bed trailers ■ Boom for aerial work platforms ■ Leader for pile drivers ■ Large ducts for steel mills ■ Scrap buckets and rod mills for steel mills, etc. *For more details, please download the PDF or feel free to contact us.

  • Special Steel

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Steel plate business

Steel plate business

We have adopted a fully automated control system for all lines using computers!

Our steel plate division operates a coil center business. We possess cutting equipment capable of delivering steel products to various customers, including those in the automotive, home appliance, and construction materials sectors. We have established a consistent system from receiving to shipping, utilizing barcode verification. We have achieved production system rationalization through the introduction of automatic blade assembly robots and ensured product quality with surface inspection machines. 【Products Handled】 ■ Hot-dip galvanized steel sheets (Applications: civil engineering and construction, automotive, ships, electrical machinery, industrial machinery) ■ Alloyed hot-dip galvanized steel sheets (Applications: construction materials, automotive, electrical machinery) ■ Electro-galvanized steel sheets (Applications: home appliances, office automation equipment, electronic components) ■ Pickled steel sheets (Applications: construction materials, industrial machinery, automotive) ■ Cold-rolled steel sheets (Applications: automotive, steel furniture, home appliances, construction materials) *For more details, please download the PDF or feel free to contact us.

  • Steel

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High-tensile steel plate "WEL-TEN(R)"

High-tensile steel plate "WEL-TEN(R)"

Strong against pulling, with processing capabilities equivalent to ordinary steel! Achieves weight reduction and long lifespan.

"WEL-TEN(R)" is a steel material that is stronger in tension and has high strength compared to ordinary steel SS400. It also excels in corrosion resistance, making it less prone to rust even in environments exposed to rain and wind, thereby extending the product's lifecycle and being economical. It is used in a wide range of applications including pressure vessels, heavy oil and crude oil tanks, penstocks, bridges, steel frames, construction machinery, and industrial machinery. [Features] ■ Can be cut, welded, and bent just like ordinary steel ■ Strong in tension and hard ■ Achieves over 20% weight reduction *For more details, please download the PDF or feel free to contact us.

  • Steel

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Pressure vessel and boiler steel plate "SB"

Pressure vessel and boiler steel plate "SB"

Durable iron! It is also possible to deliver finished parts in excellent condition.

"SB" is a pressure vessel and boiler steel plate that prevents graphitization at high temperatures and maintains strength. It is a carbon steel suitable for components used at temperatures above room temperature. It is used in applications such as thick plates for boilers and pressure vessels. Our company offers one-stop services for machining, bending, and welding. We provide cutting and processing proposals tailored to your intended use and material. 【Lineup】 ■SB410 ■SB450 ■SB480 ■SB450M ■SB480M *For more details, please refer to the PDF document or feel free to contact us.

  • Special Steel

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Seguchi Steel Co., Ltd. Business Activities

Seguchi Steel Co., Ltd. Business Activities

We have stock of standard sizes in various thicknesses! We can deliver same day within Okayama Prefecture, even for just one piece or one item.

Seguchiya Steel Co., Ltd. is a wholesaler that handles a wide range of primary steel products (various steel plates, round bars, L-shaped steel, H-shaped steel, flat steel, deformed bars, various steel pipes, etc.). Among these, we maintain stock of steel plates in various thicknesses and standard sizes that comply with many specifications, including ZAM, cold-rolled, and pickled. For shaped steel, we also offer products with surface treatments such as color processing and shot blasting. Additionally, we provide services for laser cutting, plasma cutting, drilling, and bending, as well as the sale of various hardware and building materials. 【Business Activities】 ■ Sales and processing of primary steel products ■ Sales of secondary steel products and building materials *For more details, please refer to the PDF document or feel free to contact us.

  • Steel
  • Special Steel
  • Processing Contract

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Super Express Service: Introduction to Astuck Service!

Super Express Service: Introduction to Astuck Service!

We urgently need materials... We will solve that problem for you!

We would like to introduce our newly launched "Astuck Service." This service allows for shipping from as little as one item and as quickly as the same day. - Have you ever experienced a situation where you missed ordering materials and are unable to meet the deadline? - Did you discover a shortage of materials on-site, causing delays in ordering and increasing labor costs? - Are your current suppliers only able to handle large lots? If you have faced any of these issues, we can help solve them! We accept short lead times and small lots, so please feel free to reach out to us.

  • Contract manufacturing

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Special Steel SK85 Hot Rolled Sheet Sales

Special Steel SK85 Hot Rolled Sheet Sales

Cutting to your desired width is possible through shearing. Reliable, quick, and careful. We can also accommodate requests for local shipping and small lots (minimum lot available).

Our company sells special steel (sheets and plates). If you wish, we can cut the specified plate material to the desired width using our shearing machine. * We also accommodate sales of large plates (standard sizes). * We can ship to remote areas, so we can serve you even from afar. Our stock items range from a minimum thickness of 0.5mm to a maximum thickness of 12.0mm. We can cut various plate thicknesses and steel types in-house. With our long-standing experience and technical expertise, we will do our utmost to meet your needs. - Carbon steel for machine structures (S45C to S55C, etc.) - Carbon tool steel (SK85) - Alloy tool steel (SKS5) - Alloy steel for machine structures (SCM415 to SCM435) We have a wide range of steel types and plate thicknesses in stock. Please feel free to contact us with any questions or requests. 【Products handled】 S45C, S50C, S55C, S55CM, SK85, SK85M, SKS5, SCM415, SCM435...etc. * Please check our catalog for details on each material, finish, plate thickness, and standard width.

  • Special Steel
  • Steel
  • Plastic processing machines (cutting and rolling)

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Special Steel S55CM・SK85M Cold Rolled Sheet Sales

Special Steel S55CM・SK85M Cold Rolled Sheet Sales

Cutting to your desired width is possible through shearing. Reliable, quick, and careful. We can also accommodate requests for local shipping and small lots (minimum lot available).

Our company sells special steel (sheets and plates). If you wish, we can cut specified plates to your desired width using our shearing machine. * We also accommodate sales of large plates (standard sizes). * We can ship to remote locations, so we can serve customers from afar. Our stock ranges from a minimum thickness of 0.5 mm to a maximum thickness of 12.0 mm. We can cut various plate thicknesses and steel types in-house. With our long-standing experience and technical expertise, we will do our utmost to meet your needs. - Carbon steel for machine structures (S45C to S55C, etc.) - Carbon tool steel (SK85) - Alloy tool steel (SKS5) - Alloy steel for machine structures (SCM415 to SCM435) We have a wide range of steel types and plate thicknesses in stock. Please feel free to contact us with any questions or requests. 【Products handled】 S45C, S50C, S55C, S55CM, SK85, SK85M, SKS5, SCM415, SCM435...etc. * Please check our catalog for details on each material, finish, plate thickness, and standard width.

  • Special Steel
  • Steel
  • Plastic processing machines (cutting and rolling)

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Lin Steel Co., Ltd.

Lin Steel Co., Ltd.

Rin Steel celebrated its 75th anniversary on April 12, 2024. We are starting a new journey aiming to become a 100-year company.

Our company celebrated its 75th anniversary on April 12, 2024. We have begun a new journey aiming to become a 100-year company. In addition to our traditional steel sales and cutting processing, we have newly established a welding department, moving from flat to three-dimensional! Iron, known as the "rice of industry," is a material with infinite possibilities for the environment. We offer materials and cutting dimensions that meet the needs of the field. *Please feel free to contact us regarding steel materials.*

  • Steel

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Nezu Steel Co., Ltd.

Nezu Steel Co., Ltd.

Processing and sales of cold-rolled steel sheets, hot-rolled steel sheets, electro-galvanized steel sheets, hot-dip galvanized steel sheets, special steel, aluminum, SUS, and other steel sheets.

Main products: cold-rolled steel sheets, hot-rolled steel sheets, electro-galvanized steel sheets, hot-dip galvanized steel sheets, special steel, aluminum, processing and sales of steel sheets such as SUS, etc.

  • others

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【Trivia Material Giveaway!】What is electrical steel?

【Trivia Material Giveaway!】What is electrical steel?

You can choose according to your own needs! It serves as the iron core for various electrical devices such as transformers and motors.

"Electrical steel" generally refers to functional materials used as the core in the manufacturing of motor cores. Utilizing the property of magnetism, it plays a vital role as the iron core in various electrical devices such as generators and transformers. In motors that convert electricity into magnetism to generate energy, minimizing iron loss is crucial. Therefore, electrical steel, which enhances magnetic force, is considered better when it has lower iron loss. The PDF document below introduces the definition, characteristics, and types of electrical steel. Please feel free to download and take a look. [Two Types of Electrical Steel] - Grain-oriented electrical steel - Non-grain-oriented electrical steel *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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