C10700 Copper Chemical Composition (ASTM B152), Grades, Chart and Pdf

C10700 Copper, known for its excellent electrical conductivity, is a key material in many industries. The processed material shows great conductivity, which makes it the first choice for low-resistance electric conduction that is highly economic in electricity transmission. Highly adaptable it can be easily shaped into complex forms, making it ideally suited for electrical connectors, bus bars, architectural elements, and other applications. Famous for its reliability and corrosion resistance, C10700 Copper is a stable solution for various uses. To the modern engineering and design, it is timeless appeal and functional versatility that make it indispensable. Whether in complicated circuitry or creative sculptures, C10700 offers an aesthetic value of copper's warm reddish color with guaranteed performance. For the detailed analysis of its chemical composition, grades, and overall charts, kindly see the below table of chemical composition.

C10700 Copper Composition And Grades Table

The Chemical composition and grades of C10700 copper are indicated in the Table C10700 Copper Composition and Grades. This resource is a very useful tool to the professional in the fields that include electronics, construction, and manufacturing. It is through it that they can choose the appropriate material for particular applications. This table is a solution for the requirements of engineers and designers to get the superior performance and long lasting life of their projects by using the special features and properties of the C10700 copper.⁤

C10700 Copper Composition Table
Elements Cu Ag O
Min (%) 99.9 0.085 -
Max (%) 100 - 0.0001

The Advantages and Disadvantages of ASTM B152 C10700 Copper Material Properties, C10700 Properties


  • Excellent Electrical Conductivity: According to the ASTM C10700 standards, the C10700 copper alloy exhibits extremely high electrical conductivity, greater than 99% making it highly desirable for applications involving efficient current flow such as electrical connectors, conductors, and other electrical components.
  • High Thermal Conductivity: Highly thermoconductive, C10700 is one of the materials which facilitate the heat transfer process in HVAC units, air conditioners and a wide array of industrial processes.
  • Good Corrosion Resistance: C10700 forms a smooth and non-extensively scaled oxide protective layer on all surfaces at temperatures above 300 degree Celsius, displaying exceptional corrosion resistance.
  • Ductility and Formability: As a result of its high ductility that is easily fabricated, C10700 is of great importance during the manufacturing processes, thus it is a multi-faceted material.
  • Resistance to Hydrogen Embrittlement: C10700 reliably operates even under hydrogen high-pressure conditions, which prevents hydrogen embrittlement, thus the degradation of materials from a brittle crack-like fracture.


  • High Cost: Pure copper, being Oxygen-free, is valued for its high purity, leaving oxygen behind. Research shows that pure copper is more expensive than standard alloyed copper. This expenses are because of the complex fabrication process and the number of quality control measures needed.
  • Limited Availability: Copper alloy C10700 may have an accessibility problem resulting from its complex-medication, which may, in turn, lead to a low presence of the material in the market.
  • Limited Strength: C10700 electrical conductivity is excellent, however strength is insufficient and thus need for reinforcement is necessary where structure is required.
  • Not Ideal for High-Temperature Applications: C10700 with its low melting point would not qualify for use in cases of high temperature such as heavy-duty applications.
  • Susceptibility to Stress Corrosion Cracking: C10700 has been observed to experience cracks when certain loads are applied, suggesting the need for thoughtful design in the course of its manufacturing.

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