Pure Copper Bar 12mm TP1 TP2 2.1293 Solid Round Bar For Audio
Equipment
It is not necessarily pure copper, and sometimes a small amount of
deoxidizing elements or other elements are added to improve the
material and performance, so it is also classified as copper alloy.
China's copper processing materials can be divided into: ordinary
copper (T1, T2, T3, T4), oxygen-free copper (TU1, TU2 and
high-purity, vacuum oxygen-free copper), deoxidized copper (TUP,
TUMn), adding a small amount of alloy There are four types of
special copper elements (arsenic copper, tellurium copper, silver
copper). The electrical and thermal conductivity of copper is
second only to silver, and it is widely used in the production of
electrical and thermal equipment. Copper has good corrosion
resistance in the atmosphere, sea water and some non-oxidizing
acids (hydrochloric acid, dilute sulfuric acid), alkali, salt
solution and various organic acids (acetic acid, citric acid), and
is used in the chemical industry.
Contains less impurities that reduce electrical conductivity and
thermal conductivity, and trace oxygen has little effect on
electrical conductivity, thermal conductivity and processing
properties, but it is easy to cause "hydrogen disease", so it is
not suitable for processing (annealing, welding, etc.) and use.
Product Name | copper round bar |
Material | Copper rod |
Surface | 2B/BA/NO 1/NO.4/NO.5/HL mirror |
Grade | H62 /H65 /H68 /H70 /H80 /H90 /C2600 /C2680 /C2700 /C5210 /C5191
/C51000 /QBe2.0 /c1100 /T2 |
Certificate | MTC SGS BV |
Diameter | 1.0mm-200mm |
Length | 2500-6000mm |
Cu (Min) | 99.9% |
Alloy | Non alloy |
Application | Copper is a non-ferrous metal that is very close to humans. It is
not only rich in natural resources but also has excellent
electrical conductivity, thermal conductivity, ductility, corrosion
resistance, wear resistance and other excellent properties. It is
widely used in electricity, electronics, and energy. And
petrochemical, machinery and metallurgy, transportation, light
industry, emerging industries and other fields . |
MOQ | 1 Metric ton |
Delivery time | Within 7-15 workdays after receiving deposit or L/C |
Export packing | Craft paper, Steel strips package or seavzorthy packing |
Capacity | 250,000 tons/year |
Should have any questions, please contact me directly , l will do
my best to help you. |
Copper | 99.9% |
Tensile Strength | RmMpa | ≥305 |
Yield Strength | δ0.5Mpa | 205 |
Elongation | % | ≥12 |
Coefficient of elasticity | Mpa | 127000 |
Electrical Conductivity | %IACS | ≥98 |
Hardness | HRB | 35-55 |
Before- Sale service:
1. ISO Verified Outstanding Manufacturer
2. The third party inspection: SGS, BV, CE, COC, AI and other.
3. Flexible Payment: T/T, LC, O/A, CAD, DAP, KUNLUN Bank
4. Sufficient Stock
5. Quick Delivery Time, Long time price validity.
6. Tracking picture of transport: Production, Loading and
reinforcement loading Pictures
7. Rich experience Professioal Sale Team
After- Sale service:
1. Quality Guarantee after Receiving the Goods:
Offer money return or Ship new products for free if any problems
happen
2. Technical Guidance for further Processing
3. VIP Service and Free Order after Accumulated Order Quantity
FAQ
Q1: Are you factory or trading company ?
A: We are manufacturer and trader. Welcome you visit our factory.
Q2: Can you guarantee your productions quality ?
A: Best quality is our principle all the time. We have 2 times QC
one by one.
Our vision: to be world-class professional, reliable and
outstanding steel supplier.
Q3: Do you provide samples ? Is it free or extra 2 ?
A: The sample could can provide for customer with free, but the
freight will be covered by customer account. The sample freight
will be returned to customer account after we cooperate.
Q4: What is your MOQ ?
A: We welcome your trial order MOQ 25 T to be stuffed in 1*20GP
Large quantity can reduce your cost.
Q5: What is your main market?
A: Our steel products are mainly exported to Africa, Southeast Asia,
the Middle East,
Central Asia, Europe, North & South America and other countries and
regions.
