1/2 Hard C2720 Bronze Strip for General Purpose
Be |
Co+Ni |
Co+Ni+Fe |
Al |
Si |
Pb |
Cu |
1.8-2.0 |
0.2(Min) |
0.6(Max) |
0.2(Max) |
0.2(Max) |
0.2-0.6 |
Remainder |
High strength |
Leaded beryllium copper retains the high tensile strength of beryllium copper, making it suitable for demanding applications that require durability and performance under stress. |
Good electrcial conductivity |
Despite the addition of lead, this alloy maintains excellent electrical conductivity, which is critical for many electrical and electronic components. |
Improved machinability |
The inclusion of lead significantly improves the machinability of the alloy, allowing it to be more easily processed into complex shapes and fine details. This is particularly useful for intricate parts and where precise tolerances are required. |
Corrosion resistance |
Like other beryllium copper alloys, leaded beryllium copper offers superior resistance to corrosion, ensuring that components made from this material last longer, even in harsh environments such as marine or industrial applications. |
Fatigue resistance |
This alloy's high strength and fatigue resistance make it a preferred choice for components that will be subjected to repetitive mechanical stress. |
Electrical and eletronics |
Leaded beryllium copper is used in the production of electrical connectors, switches, relays, contacts and springs, where both strength and conductivity are needed. The enhanced machinability helps create the precise components required for these applications. |
Aerospace |
The alloy is used in the aerospace industry for precision components such as springs, connectors, contacts, airframe, engine components and other parts that require high mechanical strength and electrical conductivity. |
Molds and Dies |
The improved machinability makes leaded beryllium copper ideal for mold and die applications, particularly in industries like injection molding, die casting , stamping and press tools where precise designs and intricate details are essential. |
Automotive |
Leaded beryllium copper is also used in automotive applications, including electrical contacts, connectors, sensors, switches, relays and other parts, where the combination of strength and conductivity is necessary. |
Industrial and Heavy Equipment: |
Industrial equipment requires materials that can handle mechanical stress, wear, and exposure to harsh environments. C17300 beryllium copper is used in a variety of industrial applications, such as: tooling and Dies, bearings and bushings, heat exchangers etc. |
Marine and Oil & Gas Industry: |
In the marine and oil and gas industries, C17300 is used for components exposed to harsh conditions, including saltwater, high pressure, and extreme temperatures. Key applications include: Marine Connectors, Seals and fasteners, oil rig components etc. |
Precision Instruments and Tools: |
C17300 is also used for manufacturing precision instruments and high-accuracy tools that require durability, wear resistance, and fine machining. Some applications include: Measuring Instruments, Optical instruments, Medical devices etc. |
Zhongzheng Stainless Steel Co., Ltd. was established in 2018 with aregistered capital of 20 million yuan. lt is a manufacturing company thatintegrates the production of special materials, manufacturing andprocessing, sales, and technology development. The company covers anarea of 2,000 square meters and has 200 employees. it has built worldclass stainless steel seamless pipe (hot piercing, cold drawing, cold rollingproduction lines, precision steel pipe production lines, and large, mediumand small-sized welded pipe production lines. The company has beencommitted to providing high performance, high precision, hightemperature-resistant, high pressure-resistant, and corrosion-resistantsolutions and technical services for industrial equipment pipeline systems.The company specializes in producing a series of steel pipes, pipe fittingsflanges, etc., such as high-temperature (nickel-based) alloys, austeniticduplex steel, urea grade stainless steel, super stainless steel, etc. Thecompany is equipped with an annual production capacity of 5,000 tons ofstainless steel seamless pipe production line, 7,000 tons of welded pipeproduction line, and 500 tons of pipe fittings production line, etc. lt canoroduce stainless steel seamless pipes with diameters ranging from Φ6 toΦ762 and wall thicknesses ranging from 0.5 to 70 mm, stainless steelwelded pipes with diameters ranging from Φ15 to Φ2200 and wallthicknesses ranging from 0.5 to 80 mm, pipe fittings, and various stainlesssteel ingots, round steel, rough pipes, etc., according to customerrequirements and in accordance with standards such as GB, ASTM, etc.
We supply a wide range of copper alloys, including:
Nickel-Beryllium Copper (C17510)
Cobalt-Beryllium Copper (C17500)
Beryllium Copper (C17200, C17300)
Zirconium Copper (C15000, C15100)
Aluminum Bronzes (C95810, C6191)
Chromium-Zirconium Copper (C18150)
Chromium Copper (C18200)
Nickel-Silicon-Chromium Copper (C18000)
Zirconium Copper (C15000, C15100)
Aluminum Bronzes (C95810, C6191)
Available Forms: round bars, square bars, rectangular bars, hexagonal bars, plates, sheets, and customized precision-machined parts, as well as molds based on our materials.
Why Choose Us:
1)7+ years of copper alloy manufacturing expertise
2)Complete production facilities — from raw materials to finished products
3)High quality at competitive prices
4)Quick deliveries and responsive service
5)Trusted by global brands
Applications
Our copper alloys are widely used in:
1)Automotive
2)Aerospace & Aircraft
3)Consumer Electronics & Appliances
4)Industrial Machinery & Machine Tools
5)Electrical & Electronic Equipment
6)Resistance Welding
7)Telecommunications
8)Transportation (including high-speed trains)
Trusted Worldwide
Our products are exported across Europe, North America, Northeast Asia, Southeast Asia, and beyond. They are used by leading companies such as Volkswagen, Toyota, Honda, Ford, GM, and major high-speed train manufacturers.
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