Name: Copper C103 Round Bar
Brand: Rajkrupa Metal Industries
Availability: InStock
Rating: 5 (17 reviews)

Question 1

What is Copper C103 Round Bar, and what makes it unique?

Accepted Answer

Copper C103 is an oxygen-free copper (OFC) with a high purity level, containing very low oxygen content. It has excellent electrical and thermal conductivity, superior weldability, and corrosion resistance. It is commonly used in high-vacuum applications and electrical industries.

Question 2

What are the main applications of Copper C103 Round Bar?

Accepted Answer

Copper C103 round bars are widely used in industries requiring high-purity copper, such as electrical conductors, heat exchangers, vacuum tube components, and cryogenic applications.

Question 3

How does Copper C103 compare to other copper grades like C101 and C110?

Accepted Answer

Copper C103 is similar to C101 in terms of purity but has improved weldability due to its controlled low oxygen content. Compared to C110 (ETP Copper), C103 has better resistance to hydrogen embrittlement and oxidation, making it ideal for vacuum and high-temperature applications.