14 Spring Steel Manufacturers in 2024
This section provides an overview for spring steel as well as their applications and principles. Also, please take a look at the list of 14 spring steel manufacturers and their company rankings. Here are the top-ranked spring steel companies as of April, 2024: 1.MSDivisions, 2.Spring Engineers of Houston, Ltd., 3.Steel Corporation.
Table of Contents
What Is Spring Steel?
Spring steel is a steel material used to make various types of springs.
It is available in wire, bar, and strip forms. The method of manufacturing springs can be classified into "hot forming," in which the material is formed into a spring shape and then heat treated, and "cold forming," in which the material is formed into a spring shape at room temperature using heat treated material.
JIS G4801 standardizes "spring steels". In this standard, only materials for hot-formed springs (materials that have not been heat-treated) are specified, but materials for cold-formed springs (materials that have been heat-treated) are also generally called spring steels.
Uses of Spring Steel
Spring steel is used to make various types of springs. It is used to make tension coil springs, compression coil springs, threaded recoil springs, torsion bars, laminated plate springs, plate springs, etc.
1. Hot Forming Spring Steel
Hot-formed spring steel is specified by JIS as a standard size from Φ9 in the case of wire rods and is used for large springs such as automobile suspensions.
2. Spring Steel for Cold Forming
Cold-formed spring steels are available in small diameters and thin sheets and are widely used for spring products used in precision equipment, industrial machinery, toys, and general household products.
Types of Spring Steel
1. Spring Steel for Hot Forming
High-strength materials are used for spring steels. Nine types of materials for hot-formed springs are specified in JISG4801:2021, "Spring Steel Products (SUP)". The strength of these materials is not adjusted before they are formed into spring shapes. The materials are heated at 900°C to 1,200°C until they turn bright red, cut to the required length, coiled, and formed.
Quenching and tempering are then performed to obtain spring properties. Although hot-formed springs are large, they can be processed with little force through this process. However, strict temperature control is required.
2. Spring Steel for Cold Forming
Examples of spring steels for cold forming are hard steel wire (SW), piano wire (SWP), and stainless steel (SUS). These materials for cold-formed springs are already heat-treated as raw materials and have spring properties.
Spring forming is done at room temperature, followed by annealing. Compared to hot forming, the force required during the forming process is larger, so it is suitable for processing small springs. Cold-formed springs can be processed stably, and most of the springs that we usually see are cold-formed springs.
Structure of Spring Steel
Stainless steel, alloy steel, and high carbon steel are used as spring steel materials. Spring steel is divided into two types of shapes: long and thin wire rods and flat plates.
1. Wire Rod
The wire rod or bar is long and thin. Typical examples of wire rods of spring steel for cold forming are hard steel wire and piano wire. Both are manufactured by drawing them through the holes of a die while reducing their diameter. Unlike wire-like wire, the composition of hard steel wire contains a large amount of carbon. Hard steel wire can be used for everyday items such as beds and chairs.
2. Plate
The plates are flat. Spring steel used for thin plate springs is called steel strip. Like piano wire, it can be manufactured by rolling process. Some types are used directly for spring forming after cold rolling, types that are annealed after rolling, and types that are quenched and tempered after rolling.
How to Select Spring Steel
The use of spring steel depends on the type of steel material. For example, manganese chromium steel and silicon manganese steel can be used for coil springs, plate springs, and torsion bars. Chromium vanadium steel is mainly used for coil springs and torsion bars, and silicon chromium steel is mainly used for coil springs.
Chrome molybdenum steel is used for large coil springs and plate springs, and manganese chromium boron steel is used for large coil springs, plate springs, and torsion bars.
List of 14 Spring Steel Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- India
- Japan
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JFE Steel America, Inc.
Bars and Wire Rods
Manufacturer Overview
JFE Steel America, Inc., a subsidiary of JFE Steel Corporation and established in 1994, is located in North Kingstown, Rhode Island, and is a manufacturer and supplier of flat-rolled steel products. Their product offerings include galvanized steel with a zinc coating for corrosion protection, cold-rolled steel with improved strength and smoother surface, hot-rolled steel used for beams, plates, and bars, stainless steel resistant to corrosion and high temperatures, and alloy steel with enhanced strength, toughness, and corrosion resistance. JFE Steel America's products find applications in diverse industries like construction, automotive, and manufacturing.
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MSDivisions
Spring Steel
Manufacturer Overview
MSDivisions, founded in 2000 in Middletown, NY, USA is a manufacturer and supplier of coil springs. The company offers stock and custom coil springs in various types, including compression, extension, and torsion springs.It serves industries such as manufacturing, engineering, and medical and can produce custom springs in wire sizes ranging from .006 to .500 and larger. Its website provides technical information, design assistance, material certifications, and material safety data sheets for coil springs, catering to both novice and experienced designers.
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Spring Engineers of Houston, Ltd.
Spring Steel
Manufacturer Overview
Founded in 1966 in Houston, U.S., Spring Engineers is a manufacturer of various custom springs and metal products that have applications in various industries. The company offers services including spring design assistance, corrosion & wire prevention, and failure analysis. They also provide compression springs, torsion springs, wire spring forms, garter springs, and extension springs. Besides these products, the company provides spring designs, spring washers, and, custom metal stampings that have applications in the manufacturing industry.
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FUSEHATU KOGYO CO.,Ltd
Introduction of usage examples of spring
Manufacturer Overview
Fusehatu Kogyo Co., Ltd., founded in 1946 with headquarters in Higashiosaka City, Japan, is a manufacturer of springs and assemblies. The company's product line includes treated and straight-cut spring materials, custom-made springs, spring assemblies, and spring units (springs, plastics, and bolts). These products are primarily made to order, and custom products can be continually produced for clients with ongoing high-volume orders. The company serves many industries, including electronics manufacturing, appliance manufacturing, and vehicle suspension makers.
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NIPPON STEEL SG WIRE CO.,LTD.
Oil tempered wire
Manufacturer Overview
Nippon Steel SG Wire Co., Ltd. is a manufacturer of steel wire products, established in 1938, and headquartered in Chiyoda-ku, Tokyo, Japan. Its diverse product range includes oil tempered wire, piano wire for valve springs, hard drawn steel wire, shaped wire, and plated wire. These products find application in various industries, including automobiles, home appliances, precision equipment, and civil engineering construction The company acquires public certifications such as JIS and ISO. The company also actively promotes quality assurance activities across the entire supply chain, encompassing raw material procurement, manufacturing, shipping, and distribution.
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Neturen Co., Ltd.
ITW
Manufacturer Overview
Neturen Co. Ltd. is an ISO 9001-certified manufacturer of steel products and induction heating equipment established in 1946 and based in Tokyo, Japan. The company produces prestressed steel products for demanding construction projects, as well as heating equipment used for metal processing. These products include prestressed concrete (PC) steel bars, induction heating equipment for annealing or tempering steel, and steel wires. It also offers custom induction heat treatment products and services for clients with unique projects. The company’s products are mainly used by customers in the civil engineering, construction, and automotive sectors.
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Aichi Steel Corporation
Spring steel
Manufacturer Overview
Aichi Steel Corporation, established in Tokai, Aichi, in 1934, is a manufacturer engaged in special steels and materials for the Toyota Group. The company's product range includes Steel Bars and Rods, Structural Steel,Steel Pipes and Tubes. The company also manufactures materials other than steel, such as stainless steel, titanium and magnetic materials. In 2011 the company developed a magnet production technology using MAGFINE powder with 30% less alloy and established the Silicon Valley Office in the USA.
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Foremost Alloy Steel Co.
Spring Steel
Manufacturer Overview
Foremost Alloy Steel Co., established in 1982 in Mumbai, India, is a manufacturer and supplier specializing in metal alloy products such as stainless steel, aluminum and other metal products. The company’s range of products includes stainless steel products, titanium products, aluminum alloys phosphor bronze products, and many more. These products find applications in diverse industries including aerospace, construction, manufacturing, and engineering. The company collaborates with different brands including Jindal, SAIL, and Indalco. The company serves clients locally and internationally.
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Ovako
Spring Steel
Manufacturer Overview
Ovako, founded in 2018 and located in Stockholm, Sweden, is a manufacturer of steel engineering. The company's comprehensive portfolio comprises steel solutions, flat, hot-rolled, and square bars. The products' greater strength and durability allow automotive, energy, rock tools, manufacturing, and bearing industries to enhance efficiency. The various boron steel is essential in making plows used in agricultural and hydraulics companies. It also offers supply chain customized solutions, detailed product descriptions, scrap, alloy, and energy surcharge systems. The company also concentrates on environmental protection by improving energy efficiency in the production processes.
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Sumitomo Electric Industries, Ltd
Oil Tempered Wire
Company Overview
Sumitomo Electric Industries Ltd. is an ISO 45001-certified manufacturer of optical fiber and electrical wire cables that was established in Osaka, Japan, in 1897. The company produces optical fiber products for data communication or telecom applications, wire cable products for power transmission and automotive electronics, and flexible printed circuits for electronic device assembly. It also offers compound semiconductors for use in optical and wireless communication. The company’s products are commonly used by clients in the aerospace, telecommunications, and consumer electronics industries.
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thyssenkrupp Steel
Spring Steel
Company Overview
thyssenkrupp Steel has been a manucaturer of steel goods and carbon flat steel in Duisburg, Germany, since 1891. The goods include hot strips, electrical steel, sheets and strips with organic coatings, precision strips, and packaging steel. Products cut to length, composite materials, and byproducts, including pickling media, refractory material, blast furnace slag, and recyclable coking plants, are offered. The products are employed in building, transportation, machinery, energy, and appliances. The business provides services, including chemical laboratories for analytical purposes and application technology
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Spring Steel Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | MSDivisions |
21.8%
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| 2 | Spring Engineers of Houston, Ltd. |
12.7%
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| 3 | Steel Corporation |
10.9%
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| 4 | Blue Blade Steel |
10.9%
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| 5 | Foremost Alloy Steel Co. |
9.1%
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| 6 | Neturen Co., Ltd. |
9.1%
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| 7 | NIPPON STEEL SG WIRE CO.,LTD. |
7.3%
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| 8 | thyssenkrupp Steel |
5.5%
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| 9 | Aichi Steel Corporation |
5.5%
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| 10 | JFE Steel America, Inc. |
5.5%
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Derivation Method
The ranking is calculated based on the click share within the spring steel page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- JFE Steel America, Inc.: 45,844
- thyssenkrupp Steel: 26,304
- Aichi Steel Corporation: 4,650
Newly Established Company
- SUZUKI-SUMIDEN STAINLESS STEEL WIRE CO., LTD.: 2007 (17 years ago)
- Steel Corporation: 1972 (52 years ago)
- Neturen Co., Ltd.: 1946 (78 years ago)
Company with a History
- Blue Blade Steel: 1928 (96 years ago)
- NIPPON STEEL SG WIRE CO.,LTD.: 1938 (86 years ago)
- Neturen Co., Ltd.: 1946 (78 years ago)
Spring Steel Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Spring Steel Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
|
5 | 45.5% |
United States of America
|
4 | 36.4% |
India
|
2 | 18.2% |
