Copper
DEF STAN 02-835
DEF STAN 02-835 (NES835) is an advanced copper-nickel alloy with superior mechanical properties compared to other compositions like 90/10 and 70/30. It offers excellent corrosion resistance and is resistant to hydrogen embrittlement, making it ideal for Oil & Gas, Marine, and Naval applications. Our material is ultrasonically tested according to DEF STAN 02-729 Part 5 Issue 3 and the latest NDE02-05 revision. It finds use in various commercial sectors, including oil & gas, marine, and naval industries, for producing high-integrity components, fasteners, and machined items.
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C111/ CW114C
C111 maintains notable levels of electrical and thermal conductivity while also presenting a cost-effective solution, as it can be machined at exceptionally high speeds without enduring excessive tooling wear. This alloy ensures freedom from hydrogen embrittlement owing to the inclusion of phosphorus during the deoxidization process. Additionally, it boasts excellent formability, ease of soldering for joining, and high corrosion resistance. Common applications in commercial contexts encompass gas valve nozzles, cable glands and fasteners, circuit breaker terminals, and electrical contacts.
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C110/ CW009A
C110 (CW009A) copper is distinguished by its exceptionally high purity and immunity to hydrogen embrittlement. This metal showcases outstanding joining and formability traits, boasting the highest conductivity among commercially available copper variants. Its applications in commercial spheres encompass capacitors, magnetrons, electrical components operating at cryogenic temperatures, anodes, semiconductors, and transformers.
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C109/ CW118C
C109 (CW118C) copper is renowned for its exceptional machining properties and impressive electrical as well as thermal conductivity. It offers good hot and cold workability and remains resilient against hydrogen embrittlement. In various commercial settings, this material finds application in crafting complex and intricate electrical components, electrical switches, circuit breaker terminals, transformer terminals, and connectors.
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C101/ CW004A
C101 (CW004A) Copper showcases remarkable ductility and material strength alongside its notable high conductivity. It boasts good to high corrosion resistance across various environments and excels in soldering applications. Its versatility finds applications in connectors, transformers, general electronics, busbars, motor components, building fascias, heatsinks, and cable strips within commercial contexts.
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C103/ CW008A
C103 (CW1008A) copper showcases exceptional electrical conductivity and remarkable thermal conductivity. It remains resistant to hydrogen embrittlement even under heating in reduced atmospheres. With the highest electrical conductivity among commercially pure copper variants, C103 also boasts excellent formability and joining characteristics. Common applications in commercial settings encompass electronics, large generators, rotor conductors, transformers, motors, switchgears, vacuum engineering, and cables.
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C106/ CW024A
C106 (CW024A) copper exhibits commendable corrosion resistance alongside outstanding formability and joining characteristics. Being non-magnetic and spark-resistant, this metal boasts exceptional electrical and thermal conductivity. Moreover, it remains unaffected by hydrogen embrittlement. Widely utilized in commercial domains, typical applications encompass connectors, transformers, general electronics, busbars, and motor components.
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