14 Phosphor Bronze Manufacturers in 2024
This section provides an overview for phosphor bronze as well as their applications and principles. Also, please take a look at the list of 14 phosphor bronze manufacturers and their company rankings. Here are the top-ranked phosphor bronze companies as of April, 2024: 1.National Bronze Manufacturing Co., 2.Buck Copper Co., Ltd., 3.Mead Metals, Inc..
Table of Contents
What Is Phosphor Bronze?
Phosphor bronze is an alloy made by deoxidizing copper oxide (CuO) through the addition of phosphorus (P) to bronze, an alloy primarily composed of copper (Cu) with added tin.
By removing copper oxide, which acts as rust, phosphor bronze enhances properties such as hardness, strength, elasticity, and wear resistance while retaining the advantageous qualities of bronze.
Its applications span various industries, notably in electronic device components, machine parts, and automotive control equipment, and it is particularly valued as a spring material.
Uses of Phosphor Bronze
Phosphor bronze finds diverse applications due to its unique properties:
1. Bearings
Used in mechanical parts and bearings for their abrasion and corrosion resistance, prolonging the lifespan of machinery.
2. Musical Instrument Strings
Utilized for guitar strings and other musical instruments, providing desirable vibration properties and corrosion resistance.
3. Electrical Connectors
Valued in electrical components like connectors and terminals for their high conductivity and resistance to corrosion, facilitating signal transmission.
4. Springs
Widely employed in spring manufacturing due to its elasticity and high fatigue strength, especially in applications requiring resilience.
5. Ship Parts
Used for ship components and structures owing to its corrosion resistance in marine environments, such as ship bolts and bottoms.
6. Building Materials
Applied in construction materials due to its resistance to weather conditions, ideal for outdoor screws, bolts, and architectural ornamentation.
Properties of Phosphor Bronze
Phosphor bronze's properties arise from its composition and crystal structure:
1. Electrical and Thermal Conductivity
Retains high electrical conductivity like copper, making it suitable for electrical connectors and cooling components.
2. Mechanical Properties
Strong and wear-resistant, ideal for bearings and mechanical components, with phosphorus contributing to crystal structure control and improved strength.
3. Spring Properties
Offers elasticity and high fatigue strength, making it suitable for spring applications, with phosphorus-enhancing deformation properties.
4. Corrosion Resistance
Highly resistant to corrosion, particularly in marine environments, beneficial for marine components and outdoor construction materials.
5. Acoustic Properties
Exhibits excellent acoustical properties, making it ideal for guitar strings due to its stable crystal structure and unique response to vibrations.
6. Workability
Easy to forge and machine into complex shapes, contributing to its widespread use across various industries.
Types of Phosphor Bronze
Phosphor bronze is categorized based on tin content and annealing:
1. C51000 (Phosphor Bronze A)
Low-phosphorus bronze with good cold workability, suitable for springs and small parts.
2. C51900 (Phosphor Bronze B)
Medium phosphor bronze with high corrosion resistance, ideal for marine environments, and excellent mechanical properties for bearings and springs.
3. C54400 (Phosphor Bronze C)
Tin-phosphor bronze with improved corrosion and heat resistance, suitable for high-temperature environments and specialized applications.
4. C52100 (Phosphor Bronze D)
High-phosphorus bronze with very high wear resistance, is commonly used for mechanical parts and bearings requiring strength and hardness.
These types of phosphor bronze offer different properties based on phosphorus content and alloying elements, allowing for optimal performance in various applications.
List of 14 Phosphor Bronze 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
- United Kingdom
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National Bronze Manufacturing Co.
Phosphor Bronze
Manufacturer Overview
National Bronze Manufacturing Co. (NBM) is a manufacturer of bronze, brass, and copper products originally founded in 1911 before its acquisition by the holding company Hummock Industries in 2021. Based in Roseville, Michigan, the company produces bushings, bearings, and wear plates in various bronze, brass, and copper alloys, as well as self-lubricating plug graphite bearings. Aside from its products, NBM also offers contract manufacturing and CNC machining services to its clients in the automotive, aerospace, construction, and marine industries.
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Aviva Metals
Phosphor Bronze
Company Overview
AVIVA Metals, headquartered in the United States, is a supplier company specializing in the distribution of copper, bronze, and brass alloys established in 1998. The company's product portfolio includes copper sheets, bronze tubes, and brass bars, meeting different requirements of their customers with huge inventories. Their production and inventories consists of tubes, hollows, hexagons, wires, and made-to-order shapes for customer specific applications. They are a major USA alloy manufacturer and distributor of over one hundred different grades of copper alloys in excess of 5000 metric tons.
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Mead Metals, Inc.
Phosphor Bronze
Distributor Overview
Mead Metals Inc., was established in 1961 and has grown to become a supplier of metal solutions, the company has consistently evolved and adapted to meet the changing needs of its customers Mead Metals Inc., began opreations in North MInneapolis and now based in Cardigan Rd., Shoreview, USA. The company specializes in the production and distribution of an extensive range of Industrials Applications. Even in automotive, aerospace, electronics, medical, or any other industry purposes Their product lines includes metals, stainless steel, carbon steel, brass, copper, and more, other various forms including sheets, strips, foils, and coils
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Asiad Steel
PHOSPHORUS BRONZE ROUND BARS
Manufacturer Overview
Asiad Steels, established in 1985 and situated in Mumbai, India, is a manufacturer of stainless steel products like bolts and screws. The company delivers hex bolts, steel nuts, self-tapping screws, and stud bolts. It also provides aluminum bronze washers, round bars, refractory anchors, and stainless steel sheets. Hex bolts offer a strong and secure connection that can withstand high forces & stresses, making them a popular choice for many applications. Nuts have corrosion-resistant properties, making them suitable for such circumstances.
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Mallinath Metal
Phosphor Bronze
Manufacturer Overview
Mallinath Metal, founded in 1997 and headquartered in Mumbai, India, is a manufacturer of metal products made of stainless steel, titanium, and aluminum. The company produces stainless steel perforated sheets, aluminum alloy plates, tri-clover clamps, and stainless steel diaphragm valves. It also delivers stainless steel pipes, stainless steel tubes, tri-clover liners, and stainless steel float valves. Its stainless steel perforated sheets have wear-resistant properties and its applications include furniture and accessories, food processing, and the automotive sector.
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Sagar Steel Corporation
Phosphorous Bronze Round Bars
Manufacturer Overview
Sagar Steel Corporation, which is headquartered in Mumbai, India, is a manufacturer of fasteners, flanges, perforated sheets, and other related products. The company crafts carbon steel seamless pipes, molybdenum round bars, stainless steel flanges, copper fasteners, and stainless steel perforated sheets. It also fabricates corten steel pipes, titanium round bars, high magnesium plates, and aluminum plates. Its carbon steel seamless pipes have stress-resistant properties, making them applicable in heavy-duty services. Molbdenum round bars are utilized in heater applications, atomic energy, terminals, and airplane parts.
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Ubique Alloys Pvt. Ltd.
Phosphor Bronze Round Bar
Manufacturer Overview
Ubique Alloys Pvt. Ltd., which is headquartered in Mumbai, India, is a manufacturer of ferrous & non-ferrous metals like fasteners and bars. The company crafts hex set screws, socket screws, stainless steel round bars and rods as well as nickel alloy sheets. It also fabricates nickel alloy pipes and tubes, buttweld fittings, socketweld fittings, and flanges. Its fasteners have corrosion resistance properties, making it suitable for applications in such circumstances. Its bars and rods are used in applications of bridges, engineering, construction, oil fields, and offshore.
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Pearl Overseas
Phosphor Bronze
Manufacturer Overview
Pearl Overseas, was established in 2015 and has grown to become a manufacturer, exporter, trader, and wholesaler offering a diverse range of products. The product range includes Pipe Fittings, Aluminium, Steel Round Bars, and Bimetal Products. Pearl Overseas, is a company based in Mumbai, Maharashtra, India. The company prioritizes using top-grade stainless steel for fabricating the products. Skilled professionals use modern machines and equipment to ensure adherence to industry standards during the manufacturing process.
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Smiths Metal Centres Limited
Phosphor Bronze
Manufacturer Overview
Smiths Metal Centres Limited, originally established in 1780 as J. Smith & Sons to become Smiths Metal Centres with headquarters in the UK, is a manufacturer and supplier of materials for industrial engineering and provides additional supply support to meet customer requirements. From originally producing clocks, Smiths Metal Centres Limited has grown into a global provider of high-tolerance metal materials that are used in a wide range of applications, including aerospace construction and components. Smiths Metal Centres supplies billets, tooling plates, and metal in sheet form that includes aluminum, copper, bronze, brass, and a wide range of cast alloys.
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KAVYA METAL
Phosphor Bronze
Manufacturer Overview
Kavya Metal, which is based in Jamnagar, India, is a manufacturer of phosphor bronze bushing, copper & aluminum spinning parts, and other related products. The company manufactures phosphor bronze bushes, phosphor bronze parts, marine parts, and copper components. It also produces copper spinning parts, copper-turned parts, aluminum-turned parts, and aluminum copper terminal blocks. The applications of the products include heavy-duty bearings, bus bars, marine console equipment, automotive and transportation equipment, and material handling parts
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Buck Copper Co., Ltd.
Phosphor Bronze
Manufacturer Overview
Buck Copper Co., Ltd. is a large-scale copper manufacturer that was established in 2009 and is headquartered in Qingdao, China. The company offers its customers brass ingots, brass strips, copper ingots, copper foils, and seamless copper tubes. It also delivers chromium bronze, silicon bronze, aluminum brass, oxygen-free copper strips, and deoxidized copper by phosphor sheets. It could supply each of the products up to more than 5000 tons. It is an ISO-certified company, implying that it could deliver quality products.
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Gibbs Interwire
Phosphor Bronze Strip
Company Overview
Gibbs Interwire is a distributor of strip coil and wire products, founded in 1956 and located in Southington, United States of America. The company supplies stainless steel strips and slit coils, spring tempered strips, precision rolled coils and strips, and high carbon steel strips. It also offers carbon spring wires, stainless steel spring wires, red metal spring wires, and nickel alloy spring wires. Its stainless steel strips and slit coils are available in a large variety of alloys. It serves diverse industries, including aerospace, agriculture, automotive, chemical processing, and construction.
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Metallica
Phosphor Bronze
Company Overview
Metallica is an Indian manufacturer and supplier of steel pipes and fittings that was established in New Mumbai in 1975. The company primarily produces various steel pipes for different industrial applications, including welded, seamless, EFW, LSAW and SSAW pipes. They also offer related accessory parts such as flanges, gaskets, and pipe fittings. These are commonly used in power generation, chemical processing, construction, and infrastructure. Metallica exports its products to over 70 countries in Asia, Europe, Africa, North America, and Australia via its network of partner distributors and sister companies.
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Phosphor Bronze Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | National Bronze Manufacturing Co. |
55.6%
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| 2 | Buck Copper Co., Ltd. |
22.2%
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| 3 | Mead Metals, Inc. |
11.1%
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| 4 | Aviva Metals |
11.1%
|
Derivation Method
The ranking is calculated based on the click share within the phosphor bronze 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
Newly Established Company
- Pearl Overseas: 2015 (9 years ago)
- Rajendra Metal Industries: 2008 (16 years ago)
- Mallinath Metal: 1997 (27 years ago)
Company with a History
- Smiths Metal Centres Limited: 1780 (244 years ago)
- Mead Metals, Inc.: 1961 (63 years ago)
- Metallica: 1975 (49 years ago)
Phosphor Bronze Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Phosphor Bronze Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
India
|
6 | 60.0% |
United States of America
|
3 | 30.0% |
United Kingdom
|
1 | 10.0% |
