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High Purity Corrosion Resistant C11000/T2 Copper Round Bar/Rod
As the most commonly used conductive material in the industrial field, C11000/T2 copper round bar is made of electrolytic copper with a purity of ≥99.9%, with a top conductivity of 100%IACS and an excellent thermal conductivity of 388W/(m·K).
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Product Description

As the most commonly used conductive material in the industrial field, C11000/T2 copper round bar is made of electrolytic copper with a purity of ≥99.9%, with a top conductivity of 100%IACS and an excellent thermal conductivity of 388W/(m·K).


The material is available in three states: soft (O), semi-hard (H02), and hard (H04). The hard state has a tensile strength of up to 400MPa, while the annealed state elongation remains above 40%, perfectly balancing the conductive requirements and mechanical properties. It is an ideal choice for power equipment such as busbars and switch contacts.


C11000/T2 round bars show excellent process adaptability, and the surface can be precisely polished to Ra0.8μm. It supports a variety of processing methods such as turning, milling, and cold heading, and is compatible with connection processes such as argon arc welding and brazing. It has good corrosion resistance in atmospheric environment and fresh water conditions. The application scenarios can be further expanded through tin/nickel plating. Its 100% recyclable characteristics meet modern environmental protection requirements and are widely used in electronic connectors, art castings and other fields.


Compared with oxygen-free copper rods, it has more cost advantages while ensuring core performance.

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Product Parameters


Diameter

3mm-800mm, or customized

Length

500-12000mm, or customized

Processing

Customized

Standard

ASTM, AISI, JIS, GB, DIN, EN

Brand

C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, C10930,

C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, C12500, C14200,

C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000,

C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800,

C63020, C65500, C68700, C70400, C70620, C71000, C71500, C71520, C71640, C72200,

T1, T2, T3, TU1, TU0, TU2, TP1, TP2, TAg0.1, ect.

Surface

Grinding, Polishing, Brightening, Oiling, Hair Thread, Brush, Mirror, Sandblasting or Processing As Required

Certification

ISO, SGS, BV

Payment Method

FOB, CRF, CIF, EXW Acceptable

Port of Loading

Any port in China

Delivery Time

Received 30% after deposit 7-15 working days


Chemical Composition


Copper+Silver

With Ag:

Tin

Sn:

Zinc

Zn:

Lead

Pb:

Nickel

It is:

Iron

Fe:

≥ 99.90

≤ 0.002

≤ 0.005

≤ 0.005

≤ 0.005

≤ 0.005

Antimony

Sb:

Sulphur

S:

Arsenic

As:

Bismuth

Bi:

Oxygen

O:

Impurity:

≤ 0.002

≤ 0.005

≤ 0.002

≤0.001

≤ 0.06

≤0.1


Mechanical Properties


Tensile Strength

Kb (MPa):

Elongation

D10 (%):

Elongation

D5 (%):

≥ 275

≥ 5

≥ 10


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