C11100 Copper Bar

Introduction

C11100 Copper Bar

Have a better electrical conductivity, thermal conductivity, corrosion resistance and processing performance, can be welded and brazed. But contains lower electrical conductivity, thermal conductivity impurities, oxygen content is higher than C11000, more likely to cause “hydrogen disease”, can not be at high temperatures (such as > 370 ℃) reducing atmosphere in the processing (annealing, welding, etc.) and use.

Mechanical properties:
Tensile strength σb (MPa): ≥205
Elongation δ10 (%): ≥30
Note: Room temperature tensile mechanical properties of the strip

Specimen size: Thickness ≥0.3

Heat treatment specification: hot working temperature 900～1050℃; annealing temperature 500～700℃; start temperature of recrystallization of cold work hardening copper 200～300℃.

parameter

Fabrication Properties

Technique	Suitability
Soldering	Excellent
Brazing	Good
Oxyacetylene Welding	Not Recommended
Gas Shielded Arc Welding	Fair
Spot Weld	Not Recommended
Seam Weld	Not Recommended
Butt Weld	Good
Capacity for Being Cold Worked	Excellent
Capacity for Being Hot Formed	Excellent
Forgeability Rating	65
Machinability Rating	20

Advantages

Advantages of C11100 Copper Bar

Outstanding Conductive Properties

C11100 copper is an excellent conductive metal, with the highest electrical conductivity of all non-precious metals.The low resistivity of C11100 pure copper wire provides a low-resistance conductive path to minimize electrical energy loss. Whether used for power transmission or as a conductor inside electronic equipment, C11100 pure copper wire is able to stably transmit high loads of current to ensure proper operation of the equipment.

High strength

Although copper itself is a relatively soft material, C11100 pure copper wire can achieve high strength through the right process. This allows it to excel in scenarios where it is required to withstand high tension or heavy loads. For example, in power transmission lines, C11100 pure copper wire is able to withstand prolonged periods of high tensile loads without fracture or deformation.

High corrosion resistance

Pure copper has good chemical stability and is resistant to most corrosive media. This makes C11100 pure copper wire suitable for a wide range of environmental conditions, including wet, acidic or alkaline environments. It can be used for long periods of time under harsh operating conditions without loss of conductivity or strength due to corrosion.

Wide range of applications

C11100 pure copper wire is widely used in many fields. In the power industry, it is widely used for wire connections inside transmission lines and transformers. In the electronics industry, C11100 pure copper wire is an important connecting material inside circuit boards and electronic components.

Our case presentation

Applications for C11100 Copper Bar

Electronics

Due to C11100's good electrical conductivity, pure copper is widely used in the manufacture of electronic equipment such as wires, cables and leads. Its conductivity is superior to that of many other metals, allowing current to be transmitted more efficiently with less energy loss. In addition, pure copper is used in the manufacture of printed circuit boards (PCBs), which provide reliable electronic connections for electronic devices.

Construction and decoration

C11100 copper has a beautiful appearance and oxidation-resistant properties, so it is often used in the production of decorative items, sculptures and architectural components. Its unique color and texture make pure copper products one of the choices for people seeking a high quality of life. In addition, pure copper is often used for roofing, columns and door handles to provide the structural support and decorative effect required for buildings.

Medical

Pure copper has antimicrobial properties that effectively kill bacteria and viruses. Therefore, pure copper materials are often used in medical devices, surgical tools and medical equipment to ensure patient safety and hygiene. In addition, pure copper is used in the manufacture of medical devices such as artificial joints and surgical stents for orthopedic surgeries and repairs.

Art and culture

Pure copper sculptures are often regarded as works of art, demonstrating the creativity and skill of the artist. In addition, pure copper has an important place in traditional artifacts, such as bronze vessels, bronze tripods and bronze bells. These cultural heritages are not only of historical significance, but also reflect China's rich cultural traditions and skills.

Strength

Company Strength

Our Team

Gnee steel group is a professional one-stop supply chain company for steel products in China. The copper technology has reached the world average technology level and has been approved by dozens of project companies to be the star company in Asia.

GNEE founded in 2008, with 5 million RMB registered capital, Gnee has made impressive progress and development in steel market with Gnee People more than 10 years hard fighting. At present, the total investment amount reaches 30 million RMB, workshop area more than 35000㎡, with over 200 employees. Gnee is becoming the most professional international steel supply chain company in China central plains with explicit strategic framework, integrated governance structure, firm management foundation, abundant fund and human power.

factoury

Factory Processing