Wide selection of OFHC / C / C Tube | copper pipes | carbon free . tube in grade: C, C,C, C, C, C C Highly acclaimed manufacturer & exporter of C OFHC Tubing. Copper pipe / tube in grade: C, C,C, C, C, C C Copper is mostly used for buss bar as well as electrical and super conductor matrixes, vacuum tube and solid-state devices, and glass to metal seals.

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Oxygen-free copper

The high conductivity, high purity and low volatility under high vacuum make OFHC ideal for use in a magnetron because it is not subject to outgassing release of trapped gas such as oxygen.

This is the highest conductivity of all the coppers. This c11000 where the oxygen in air plays an important part. We adapt to your request.

C OFHC Tubing // copper & copper alloys producer- Multimet

We sets the standard for quality, ofhhc and service in the plumbing, refrigeration and HVAC industries. Properties In the annealed soft to hard condition the alloy has the following combination of properties:. The alloys are grouped by property.

Heat Treatment It may be necessary to stress relieve copper to reduce the possibility of distortion or cracking after machining or cold working.

Copper minerals have to be separated from the waste rock formations in which they are embedded before production of pure copper can begin. Of these three are widely used and two are considered oxygen-free. This is because it is a single phase structure with no second phases impurities present which might form tiny galvanic cells and cause galvanic corrosion.


The high conductivity, high purity and low volatility under high vacuum make it ideal for this use because it is not subject to outgassing release of trapped gas such as oxygen. Copper alloys which contain oxygen as an impurity in the form of residual oxides present in the metal matrix co;per be embrittled if exposed to hot hydrogen. For equivalents of copper alloys worldwide, their chemical compositions, material designation and national standards.

OFHC is used for: The basic structure of these magnets ofch of fibres of Cu-OFE and niobium—titanium embedded in a matrix of high conductivity copper. The higher purity They are precise in size and smooth on surface. Ultra-pure v11000 has a conductivity of Creep is slow deformation of a material with time at temperature and must be allowed for in the design of any component operating above room temperature.

The method of producing OFHC copper ensures extra high grade of metal with a copper content of Long-range radar antenna, used d11000 track space objects and ballistic missiles. It is a ductile metal with very high thermal and electrical conductivity. Oxygen-free phosphorus-containing copper CuOFP is typically used for structural and thermal applications where the copper material will be subject to temperatures high enough to cause hydrogen embrittlement or more exactly steam embrittlement.

During the copper smelting process, oxygen is deliberately injected into the melt to scavenge impurities that would otherwise degrade conductivity.

This may be done c1100 to o C but it does not soften the copper.

Further information on oxygen-free copper silvers, and other conductivity materials, is available at the Copper Alloys Knowledge Base. The magnets keep the particles on their orbit around the machine and focus the beams. It is a very impressive technological achievement to process rock with a few percent copper to a metal of Click here for latest Copper Prices India. UK Standards are superseded by European Standards. C OFHC Tubing packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.


We maintains inventory of C OFE Copper in variety of shapes such as; sheet, plate, and round rod. Applications The purity of OFHC makes it suitable for conductivity applications in vacuum conditions.

Alloy 101 OFE OFHC Copper Tube

Cu-OFE is manufactured from pure copper cathode and poured under a protective gas atmosphere. Note that for USA and Asia, some compositions are not identical.

Quick Facts Properties In the annealed soft to hard condition the alloy has the following combination of properties: High Conductivity Copper for Electrical Engineering. This page was last edited on 9 Januaryat Being prominent v11000 and exporter of a broad array of C OFHC Tubing, we offer C OFHC Tubing that are fabricated by our adroit professionals using supreme class raw materials as per the set industry norms.

In any of these applications, the release of oxygen or other impurities can cause undesirable chemical reactions with other materials in the local environment. If this is required then a full anneal at to o C is needed.

The excellent corrosion resistance was a major factor in the choice of OFHC for nuclear waste disposal canisters where the microstructure of the weld is particularly important, with no corrosion at all permitted in the very long life envisaged.