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PRODUCT PARAMETERS
Description
(Copper Extrusion)
Overview of Copper ExtrusionCopper extrusions are solid straight strips with a certain cross-sectional shape and size after plastic processing materials with certain strength and toughness. Special-shaped copper bars are relative to common copper bars. The cross-sectional shape is not square or rectangular. There are various shapes, such as "L" type, "T" type, trapezoidal type, and multilateral polygonal type. Most of them are based on the manufacturer's specific product design requirements.
Advantage of Copper ExtrusionCopper extrusions have good electrical conductivity, thermal conductivity, corrosion resistance and processability, smooth surface without wire drawing, precise size, high mechanical properties, high copper content, low oxygen content, dense structure, and free supply length.
Strong corrosion resistance: The surface of the copper profile has a layer of oxidation-resistant, corrosion-resistant copper layer, which can maintain a stable structure during application and is not easy to corrode.
Mechanical properties and good properties: copper extrusions have good mechanical properties and good properties, which can meet the needs of different applications.
Price stability: the price of copper extrusions is determined by the market, the market reflects the value of copper extrusions as tangible goods-related services. Copper on the market can bring great benefits to people's lives, and its service costs have become more obvious, so the price has become more reasonable.
Application of copper extrusion
Application of Copper Extrusion
Copper extrusions have a wide range of applications in several fields.
In the field of electricity, copper extrusions are used as conductors for cables and wires because of their good electrical conductivity and corrosion resistance. In the field of light industry, copper and its alloys are used in the manufacture of a variety of light industrial products, such as brass, nautical brass, bronze, phosphor bronze, and white copper. In the field of machinery manufacturing, copper and its alloys are used in the manufacture of various machine parts, such as bearings, gears, pistons, pumps, and so on. In the field of construction industry, copper and its alloys are used in the manufacture of various architectural decorative materials, such as copper plates, copper pipes, copper windows, etc. In the field of defense industry, copper and its alloys are used in the manufacture of various military equipment and weapons, such as tanks, fighter jets, warships, and so on.
In addition, copper extrusions are also used as a variety of guide raw materials, such as cable rolled steel, etc., as well as used as resistance welding raw materials.
In short, the copper profile is a versatile material in different fields that can play its unique advantages.
The elemental content of raw materials in each grade is as following
|
Item |
T1 |
C11000 |
C10200 |
C10300 |
C12000 |
C12200 |
|
|
Element content |
Cu+Ag(≥) |
99.95 |
99.9 |
99.97 |
99.95 |
99.9 |
99.9 |
|
P（≤） |
0.001 |
0.002 |
0.002 |
0.004-0.012 |
0.015-0.04 |
||
|
Bi（≤） |
0.001 |
0.001 |
0.001 |
0.001 |
0.002 |
0.002 |
|
|
Sb（≤） |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
|
|
As（≤） |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
0.005 |
|
|
Fe（≤） |
0.005 |
0.005 |
0.004 |
0.004 |
0.01 |
0.05 |
|
|
Ni（≤） |
0.002 |
0.005 |
0.002 |
0.002 |
0.005 |
0.01 |
|
|
Pb（≤） |
0.003 |
0.005 |
0.003 |
0.004 |
0.005 |
0.005 |
|
|
Sn（≤） |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
0.01 |
|
|
S（≤） |
0.005 |
0.005 |
0.004 |
0.004 |
0.005 |
0.005 |
|
|
Zn（≤） |
0.005 |
0.005 |
0.003 |
0.003 |
0.003 |
0.003 |
|
|
O（≤） |
0.02 |
0.06 |
0.002 |
0.003 |
0.01 |
0.01 |
|
The characteristics of each grade material and the fields of use
|
Item |
Characteristic |
Fields of application |
|
C11000 |
It has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazing. Impurities containing reduced electrical and thermal conductivity are small, and trace amounts of oxygen have little effect on electrical conductivity, thermal conductivity and processing properties, but it is easy to cause "hydrogen disease", and it is not easy to process (annealing, welding, etc.) and use in a high temperature (such as 370 °C) reducing atmosphere. |
Used in electrical, thermally conductive and corrosion-resistant equipment. Such as: wires, cables, conductive screws, detonators for blasting, chemical evaporators, storage devices and various pipelines |
|
C10200、C10300 |
It has high purity, excellent electrical and thermal conductivity, no "hydrogen disease" or very little "ammonia disease" (no hydrogen embrittlement), good processing performance and welding, corrosion resistance and cold resistance |
It is mainly used as electric vacuum instrumentation devices, various hardware products, lamps, pipe fittings, zippers, plaques, rivets, springs, settlement filters, etc |
|
C12000 |
Its welding performance and cold bending performance are good, generally no "hydrogen disease" tendency, can be processed and used in a reducing atmosphere, but not suitable for processing and use in an oxidizing atmosphere. The residual phosphorus content of C12000 is less than that of C12200, so its electrical and thermal conductivity is higher than that of C12200. |
It is mainly used in pipes, but can also be supplied as plates, strips or rods and wires. Used as gasoline or gas transmission pipes, drain pipes, condensation pipes, mine pipes, condensers, evaporators, heat exchangers, train car parts. |
|
C12200 |
Company Profile
NANOTRUN(www.rboschco.com) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.If you are looking for high-quality Copper Extrusion, please feel free to contact us or click on the needed products to send an inquiry.
Packing of Copper Extrusion
We have many different kinds of packing which depend on the quantity.
Payment Methods of Copper Extrusion
L/C, T/T, Western Union, Paypal, Credit Card etc.Shipment of Copper Extrusion
By sea, by air, by express as soon as possible once payment receipt
FAQ
Q1
What are the common types of copper extrusions?
Answer: There are many types of copper extruded materials, the common ones include copper rods, copper tubes, copper rows, copper strips, etc. Different types of copper extrusions have different cross-sectional shapes and sizes to meet application needs in different fields.
Q2
What is the electrical and thermal conductivity of copper extrusions?
Answer: Copper extrusions have excellent electrical and thermal conductivity, making them an ideal material for electrical and thermal conductivity fields. Its electrical conductivity is second only to silver, and its thermal conductivity is also very good, making copper extrusions widely used in wires and cables, bus ducts, radiators and other fields.
Q3
What is the strength and hardness of copper extrusions?
Answer: The strength and hardness of copper extruded materials depend on factors such as its composition, extrusion process and subsequent processing. By optimizing the extrusion process and subsequent processing, the strength and hardness of copper extrusions can be improved to meet application requirements in specific fields.
Q4
How to care and maintain copper extrusions?
Answer: The care and maintenance of copper extruded materials mainly includes regular cleaning, moisture-proofing and anti-corrosion, and avoiding mechanical damage. During use, avoid contact with sharp objects to prevent scratches, and keep its surface dry to prevent corrosion. For copper extrusions that have been exposed to moisture for a long time, anti-rust oil or plastic spraying can be applied to prevent oxidation.
Q5
Can copper extrusions be recycled and reused?
Answer: Yes, copper extrusions can be recycled and reused. Scrap copper extruded materials can be processed through processes such as smelting and refining to remove impurities and oxides to obtain pure copper liquid, which can then be re-extruded into new copper extruded materials. Recycling and reusing copper extruded materials is not only beneficial to resource conservation and environmental protection, but also reduces production costs.
