Copper alloy round bar(50) - メーカー・企業と業務用製品

Case Study: Round Bar [Aluminum Bronze / Lead Bronze Casting]

Unique know-how! We can accommodate a wide range from prototypes to small lots and mass production.

Here are examples of the production of "round bars" using aluminum bronze/lead bronze castings as materials. 【Production Examples】 ■φ85×300L, 13kg, two types of aluminum bronze (ALBC2) ■80×300L, 15kg, LBC4 ■φ50×300L, 150L, 100L, CAC604 *For more details, please refer to the PDF document or feel free to contact us.

企業：山一特殊合金株式会社
価格：Other

Contract manufacturing
Copper alloy round bar

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Overview of Beryllium Copper and Applicable Industries

I will explain the characteristics and suitable applications of beryllium copper.

Beryllium copper is a copper alloy that contains 0.5 to 3% beryllium added to copper, and its greatest feature is that it possesses "strength comparable to steel (special steel) while being copper." 1. Excellent Features High Strength: The highest level among copper alloys (equivalent to special steel). High Electrical and Thermal Conductivity: Moderate conductivity and heat dissipation efficiency 3 to 7 times that of steel. Non-Magnetic: Does not respond to magnetic forces (ideal for precision instruments in MRI and aerospace industries). Non-Combustible: Does not produce sparks even when subjected to impact (explosion prevention). 2. Benefits of Introduction Miniaturization and Longevity: Possesses strong spring properties and strength compared to other copper alloys, allowing for smaller and more durable components. Increased Productivity: Accelerates mold cooling and shortens molding cycles. High Reliability: Stable even in harsh environments such as seawater and strong magnetic fields. 3. Typical Applications Electronic Devices: Connectors for smartphones, automobiles, and electronic devices. Precision Molds: Cooling inserts for plastic molding. Safety Tools: Explosion-proof tools (wrenches, hammers) for environments where sparks are undesirable. Large Infrastructure: Landing gear bushings for aircraft, submarine cables. The primary applications are in semiconductors, automobiles, and aircraft, where high reliability is required.

企業：伸和商事
価格：Other

Non-ferrous metals
Plastic Mould
Processing Jig
Copper alloy round bar

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We will sell and ship cuttings of bronze, nickel silver, and beryllium copper.

Selling the desired materials in the desired quantities. Shortest delivery time and small sales available with band saw cutting. Available from 3mm.

Phosphor bronze, nickel silver, and beryllium copper are available in standard lengths, mostly 2000mm or 2500mm. However, many customers prefer to purchase cut pieces due to prototyping, the machines used, and transportation considerations, especially for free-cutting materials, where most thicker items are sold as cut pieces. Shinwa Trading conducts processing and sales through band saw cutting, providing cutting and delivery with the shortest lead time. In recent years, the miniaturization of electronic and electrical components has led to a demand for lighter, thinner, and smaller materials. Particularly, the prices of copper alloys have risen, and there is a desire to purchase only the necessary materials in the required amounts for product prototyping, which often requires advanced processing. Sales are available from a minimum length of 3mm (or 8mm depending on the diameter). We can also accommodate small quantities of various types. We can provide various mill sheets and environmental materials for our products. Phosphor bronze (C5191/C5212) Free-cutting phosphor bronze (C5341/C5441) Nickel silver (C7521) Free-cutting nickel silver (C7941) Beryllium copper (25 alloy) We also offer cut sales of some thick phosphor bronze plates and beryllium copper thick plates and blocks. We appreciate your consideration of these as well.

企業：伸和商事
価格：Other

Other machine elements
Non-ferrous metals
alloy
Copper alloy round bar

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Overview and Types of Bronze Round Bars

Explanation of the characteristics of bronze and types of round bars. I will also explain how to obtain them.

Phosphor bronze is a high-performance copper alloy made by adding a small amount of phosphorus (P) as a deoxidizer to bronze, which is an alloy of copper and tin. By adding phosphorus, the copper oxide within the metal is removed, dramatically enhancing the material's potential. Generally, a higher tin content increases springiness and strength, while the addition of lead improves machinability. Phosphor bronze strips are one of the most popular materials used in electronic components. This is due to the springiness, wear resistance, and stress relaxation resistance (which makes it less prone to deformation over long periods of applied force) that phosphor bronze possesses. On the other hand, round bars and wires are valued not only for their springiness but also for their durability, corrosion resistance, wear resistance, and conductivity, making them widely used over the years. Phosphor bronze round bars can be broadly categorized into general phosphor bronze and free-cutting phosphor bronze. The choice depends on the application and processing requirements. Shinwa Shoji stocks round bars and standard-sized plates, and we pride ourselves on being the only distributor with a wide variety of types in stock. For inquiries about material procurement, individuals and corporations can contact us via phone, fax, or email. We can provide manufacturer production, market material (stock) sales, and various cutting services. Please inquire about prices and delivery times.

企業：伸和商事
価格：Other

Spring
Non-ferrous metals
Other electronic parts
Copper alloy round bar

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Selling small quantities of bronze and beryllium copper.

From various everyday goods to the semiconductor and aerospace industries - copper alloys supporting convenient solutions in our daily lives.

Phosphor bronze and beryllium copper are generally used as high-strength and high-spring materials in electronic components and mechanical parts among copper alloys, and many of the users are likely to be involved in machining. Our company has a proven track record in sales for various applications, including musical instruments, test pieces, daily products, models, and more, ranging from small quantity sales to mass production. In particular, we can assist with issues such as: - Inability to obtain materials in time - Difficulty in small quantity sales - Lack of mill certificates - No shipping options to remote areas - Uncertainty in arranging environmental documentation - Mistakes in arrangements by the purchasing department There are various reasons and circumstances that may cause difficulties, but in such cases, please feel free to contact us. Additionally, based on our long-standing sales experience, we may be able to obtain products that are not widely available in the market. We have phosphor bronze and beryllium copper in stock in round bars and standard-sized plates.

企業：伸和商事
価格：Other

Non-ferrous metals
alloy
Other electronic parts
Copper alloy round bar

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ブックマークを削除いたしました

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これ以上ブックマークできません

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Copper alloy round bar(50) - メーカー・企業と業務用製品 | イプロスものづくり

Copper alloy round barの製品一覧

Case Study: Round Bar [Aluminum Bronze / Lead Bronze Casting]

Overview of Beryllium Copper and Applicable Industries

We will sell and ship cuttings of bronze, nickel silver, and beryllium copper.

Overview and Types of Bronze Round Bars

Selling small quantities of bronze and beryllium copper.

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