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Luoyang Torch Magnesium Co., Ltd.
China Manufacturer with main products: Magnesium AZ31B Alloy Plate, Copper Bar for Electrical Products, Copper Busbar for Electrical Products, Soft Wiring with Copper Foil |
T2 Copper busbar, copper bar
| FOB Price: | 48,000.00 - 54,000.00 RMB/Ton |
|---|---|
| Supply Ability: | 30 Ton/Tons per Month |
| Shipping: | 30 days |
| Payment Terms: | D/P, T/T |
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Quick Details
- Alloy Or Not: Non-alloy
- Cu (Min): 99.8
- Grade: T2
- Length: 6m
- Shape: Round
Specifications
Specifications
Copper Bars
Due to copper's excellent conductive properties, it has been widely used as the material of machine windings, breaker contacts, electronic appliance parts, and other electronic uses.
1. Chemical Composition:
|
Chemical Composition( %, Max.)
|
|||||||||||
|
Cu+Ag
|
P
|
Bi
|
Sb
|
As
|
Fe
|
Ni
|
Pb
|
Sn
|
S
|
Zn
|
O
|
|
≥99.97
|
0.001
|
0.001
|
0.002
|
0.002
|
0.005
|
0.002
|
0.003
|
0.002
|
0.002
|
0.002
|
0.001
|
2.Product Specifications:
|
Temperature
|
Thickness mm
|
Width mm
|
|
TMY(Hard)
|
2～50
|
15～125
|
|
TMR(Soft)
|
2～80
|
15～100
|
3. Tolerance:
|
Thickness
a mm
|
Width Tolerance mm
|
|||
|
b≤50.00
|
50.00<b≤100.00
|
100.00<b≤200.00
|
200.00<b
|
|
|
a≤2.80
|
±0.03
|
—
|
—
|
—
|
|
2.80<A< SPAN>≤4.75
|
±0.05
|
±0.08
|
—
|
—
|
|
4.75<A< SPAN>≤12.50
|
±0.07
|
±0.09
|
±0.12
|
±0.30
|
|
12.50<A< SPAN>≤25.00
|
±0.10
|
±0.11
|
±0.13
|
±0.30
|
|
25.00<A< SPAN>
|
±0.15
|
±0.15
|
±0.15
|
—
|
4. Thickness Tolerance:
|
Width b mm
|
Tolerance mm
|
|
b≤25.00
|
±0.13
|
|
25.00<B< SPAN>≤35.50
|
±0.15
|
|
35.50<B< SPAN>≤100.00
|
±0.30
|
|
100.00<B< SPAN>
|
±0.3% b
|
5. Semi diameter of Round Corner:
When the thickness is less than 6.30mm, the maximum semi-diameter of round corners can be 1.5mm. When the thickness is greater than 6.70mm, the maximum can be 2.0mm.
6. Flatness:
The flatness on narrow width is less than 5mm when the length is 1m.
7. Mechanical Performance:
It won't crack when bent at 90°.
|
Type
|
Bar/Wire
|
||
|
Tensile Strength
MPa
|
Elongation
%
|
Hardness
HV
|
|
|
WTMR
|
≥206
|
≥35
|
—
|
|
WTMY
|
CR
|
CR
|
CR
|
|
CR: Customer Requirement.
|
|||
8. Electrical Parameters:
|
Type
|
Dc Resistivity (Ω·mm2/m)
|
Conductivity (%IACS)
|
|
WTMR
|
≤0.017241
|
≥100
|
|
WTMY
|
≤0.01777
|
≥97
|
Service Guarantee
-
Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
-
ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
-
Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
-
Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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