UNS C17200 beryllium copper which is a copper alloy featuring high strength and particularly remarkable for excellent electricity conductivity, corrosion resistance and machinability is always used in high-profile electrical products. Besides that, it is made of copper (Cu) as the principal element and beryllium (Be) which provide the material with specific mechanical features. Copper-beryllium alloy, with about 1.9 to 2.2 weight percent of beryllium and 0.2 to 0.6 weight percent of cobalt (Co), is hard, tough, and does not deform under application and better than other copper alloys, presenting a more superior strength point as well as good thermal conductor. UNS C17200 alloy, which offers a splendid opportunity for the combined use in the areas of aerospace, automotive, electronics or oil and gas, has a tremendous demand. The material is available in various grades, offering a wide range of options, that cater to different fields of applications . They are to be configured according to being intended to acquire certain properties for the specific reason. Charts, tables and PDFs are not designed with the purpose of recognizing mechanical and thermal characteristics which engineers and industrializers generally use to select the necessary grade to ensure high quality and fault tolerant manufacturing.
It is essentially the alloy containing 1.8% Berryllium and 0.2% Cobalt which make it stronger and conductive but the latter alone will not improve thermal conductivity. Additionally, it displays excellent resistance to an element of tiredness and similar capacity with spring properties as well. The alloy C17200 is almost a standard in the electrical connectors, springs, and switches where appropriate features such as precisionness and conductivity are a must. Such excellent performance in extreme conditions along with the ease of machinability and weldability makes this material the best choice in aerospace, automotive and electrical part suppliers. The purpose of those regulations is to guarantee that superior grade of standardization in quality and reliability across engineering spectrum.
Elements | Cu | Be | Co |
---|---|---|---|
Min (%) | - | - | - |
Max (%) | 97.9 | 1.9 | 0.40 |
Advantages:
High Conductivity: UNS C17200 Copper, with good electrical conductivity, is suitable for a wide range of products that require efficient current flow like electrical and electronic devices.
Good Thermal Conductivity: Its high thermal conductivity makes it suitable for heat transfer applications, for instance, heat exchangers and cooling systems.
Corrosion Resistance: This copper alloy has a good corrosion resistance which therefore makes it ideal for use in marine environments and scenarios of harsh chemicals.
Machinability: UNS C17200 Copper is relatively easily machined thus allowing for the exact shaping and a proper fabrication, which is in the advantage in manufacturing processes.
High Strength: As compared to pure copper, UNS C17200 Copper has higher strength, which is why it can be used for structural components in different industries.
Disadvantages:
Cost: UNS C17200 Copper is often more expensive than other alloys or materials due to the fact it must have specified alloying agents and processing requirements.
Work Hardening: This alloy of copper is subject to work hardening during the fabrication which requires annealing or another treatment to return ductility.
Beryllium Content: UNS C17200 Copper has beryllium in it, which can be dangerous if the necessary safety measures are not taken when it is being handled, machined, or disposed of.
Limited Availability: Unlike the more widespread copper alloys UNS C17200 Copper could suffer from the limited availability in some markets which could result in delays for procurement and lead times.
Environmental Impact: Similar to all other copper alloys, the creation and the removal of the material are charged with environmental issues particularly associated with energy and waste.
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UNS C17200 Beryllium Copper can hold up to 1%. 8-2. 0% beryllium, 0. 2-0. 6% cobalt, 0. Maximum of 2% iron and the rest is copper.
UNS C17200 beryllium copper has superior strength, conductivity and fatigue, wear and corrosion resistance because of its chemical structure.
Yes, there are several different grades of UNS C17200 Beryllium Copper available such as C17200, C17200-T1, C17200-T2, and C17200-T3 which may differ in beryllium content, heat treatment, or manufacturing processes.
Yes, there are downloadable PDF resources which contain full information about UNS C17200 Beryllium Copper from various sources such as manufacturers, industry associations and technical databases available on different websites