Shenzhen Liying Hardware Building Materials Co., Ltd. is located at the intersection of the roads between the beautiful Futian District of Shenzhen and the Hong Kong Special Administrative Region, with unique location and environmental advantages.
The company was founded in 2020. After years of development, the company has total assets of hundreds of millions of yuan, with import and export trade as the main business, the company strives to become a global supply chain management integrated service provider, has a large number of professionals, involved in six series of products, the main product is metal wire, rope and its extension products manufacturing, annual sales capacity of 400,000 tons.
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![Nickel Coated Copper Conductor]()
Nickel Coated Copper Conductor1.nickel-plated copper wire has better electrical conductivity2.prevent oxidative corrosion3.enhance connectivity4.better anti-aging performance -
![Silver Plated Copper Wire]()
Silver Plated Copper WireSilver plated copper wire is silver plated on high quality oxygen free copper or then drawn, with excellent electrical conductivity, thermal conductivity, corrosion resistance and high temperature -
![Aluminum Alloy Wire]()
Aluminum Alloy WireApplication1. THW cable2. Building cable3. ACSR4. AAAC5. Low & middle voltage cable6. Extension cord cable7. Other kinds of power cable8. Solar cable -
![Copper Clad Steel Stranded Wires]()
Copper Clad Steel Stranded WiresApplication1. Earth rod for power industry2. Trolly wire for power transmission3. Overhead-contact systems for railway4. Connectors for electronic components5. Strengthened conductivity wire core for -
![Flat Alloy Wire]()
Flat Alloy Wiresilver plated flat wire, tin plated flat wire, nickel plated flat wire, bare copper flat wireApplication: Widely used in fields such as RF cables, stable phase cables, electronics, medical, -
![Copper Braided Wire]()
Copper Braided WireCopper braided wire`s products standards: GB6313Copper braided wire `s products type: TZ-20/TZX-20Copper braided wire `s products type: TZ-15/TZX-15Copper braided wire `s products type: TZ-10/TZX-10 -
![Tinned Copper Carbon Brush Wire]()
Tinned Copper Carbon Brush WireThe copper brush wire and tinned copper brush wire is widely suitable for mannufacturing brush Products, our copper brush wire is made by high pure cathode copper rod, product proferties is much -
![Copper Clad ALuminum Stranded Wire]()
Copper Clad ALuminum Stranded WireApplication1. THW cable2. Extension cable3. Rf cable4. Building cable5. Boost/battery cable6. Welding cable7. Speaker cable
Why choose us
Quality control
For each process,we have strict inspection standards,and we always insist that quality is life.
One-stop solution
With rich experience and one-to-one service,we can help you choose products and answer technical questions.
Competitive price
We have a professional purchasing team and costing team,trying to reduce costs and profits,and provide you with a good price.
24h online service
You can contact us to inquire about pre-sales, sales, and after-sales services, and we will give you a very satisfactoryWe are at your service online 24 hours a day.
Our company offers the following products
Silver Plated Copper Wire
Silver plated copper wire is silver plated on high quality oxygen free copper or then drawn, with excellent electrical conductivity, thermal conductivity, corrosion resistance and high temperature oxidation resistance. Silver-plated copper wire is widely used in electronics, communications, aerospace, military and other fields to reduce the contact resistance of metal surface and improve welding performance.
|
CONDUCTOR |
MINIMUM ELONGATION (%) |
MAXIMUM |
WEIGHT |
LENGTH |
|||||
|
SIZE |
NOM DIA |
NOM DIA |
RESISTANCE AT 20°C |
NOMINAL |
NOMINAL |
NOMINAL |
NOMINAL |
||
|
AWG |
MM |
INCH |
Ω/KM |
Ω/MFT |
KG/KM |
LBS/MFT |
M/KG |
FT/LB |
|
|
12 |
2.0523 |
0.0808 |
25 |
5.320 |
1.622 |
29.406 |
19.7600 |
34.01 |
50.61 |
|
13 |
1.8288 |
0.0720 |
25 |
6.700 |
2.042 |
23.349 |
15.6900 |
42.83 |
63.73 |
|
14 |
1.6281 |
0.0641 |
25 |
8.454 |
2.577 |
18.513 |
12.4400 |
54.02 |
80.39 |
|
15 |
1.4503 |
0.0571 |
25 |
10.654 |
3.247 |
14.687 |
9.8690 |
68.09 |
101.33 |
|
16 |
1.2903 |
0.0508 |
25 |
13.460 |
4.103 |
11.624 |
7.8110 |
86.03 |
128.02 |
|
17 |
1.1506 |
0.0453 |
25 |
16.927 |
5.159 |
9.244 |
6.2120 |
108.17 |
160.98 |
|
18 |
1.0236 |
0.0403 |
25 |
21.388 |
6.519 |
7.316 |
4.9160 |
136.69 |
203.42 |
|
19 |
0.9119 |
0.0359 |
25 |
26.948 |
8.214 |
5.805 |
3.9010 |
172.26 |
256.34 |
|
20 |
0.8128 |
0.0320 |
25 |
33.920 |
10.339 |
4.613 |
3.1000 |
216.76 |
322.58 |
|
21 |
0.7239 |
0.0285 |
25 |
42.763 |
13.034 |
3.659 |
2.4590 |
273.27 |
406.67 |
|
22 |
0.6426 |
0.0253 |
25 |
54.268 |
16.541 |
2.884 |
1.9380 |
346.73 |
516.00 |
|
23 |
0.5740 |
0.0226 |
25 |
68.014 |
20.731 |
2.301 |
1.5460 |
434.65 |
646.83 |
|
24 |
0.5105 |
0.0201 |
20 |
85.987 |
26.209 |
1.820 |
1.2230 |
549.44 |
817.66 |
|
25 |
0.4547 |
0.0179 |
20 |
108.386 |
33.036 |
1.443 |
0.9699 |
692.82 |
1031.03 |
|
26 |
0.4039 |
0.0159 |
20 |
137.365 |
41.869 |
1.139 |
0.7652 |
878.16 |
1306.85 |
|
27 |
0.3607 |
0.0142 |
20 |
172.238 |
52.498 |
0.908 |
0.6104 |
1100.87 |
1638.27 |
|
28 |
0.3200 |
0.0126 |
20 |
218.838 |
66.702 |
0.715 |
0.4806 |
1398.19 |
2080.73 |
|
29 |
0.2870 |
0.0113 |
20 |
272.056 |
82.923 |
0.575 |
0.3865 |
1738.60 |
2587.32 |
|
30 |
0.2540 |
0.0100 |
20 |
347.340 |
105.869 |
0.450 |
0.3027 |
2219.92 |
3303.60 |
|
31 |
0.2261 |
0.0089 |
20 |
438.350 |
133.609 |
0.357 |
0.2398 |
2802.21 |
4170.14 |
|
32 |
0.2032 |
0.0080 |
15 |
542.719 |
165.421 |
0.288 |
0.1937 |
3469.12 |
5162.62 |
|
33 |
0.1803 |
0.0071 |
15 |
689.336 |
210.110 |
0.227 |
0.1526 |
4403.47 |
6553.08 |
|
34 |
0.1600 |
0.0063 |
15 |
875.351 |
266.807 |
0.179 |
0.1201 |
5595.08 |
8326.39 |
|
35 |
0.1422 |
0.0056 |
15 |
1108.213 |
337.783 |
0.141 |
0.0949 |
7080.81 |
10537.41 |
|
36 |
0.1270 |
0.0050 |
15 |
1389.361 |
423.477 |
0.113 |
0.0757 |
8876.74 |
13210.04 |
|
37 |
0.1143 |
0.0045 |
15 |
1715.260 |
522.811 |
0.091 |
0.0613 |
10961.97 |
16313.21 |
|
38 |
0.1016 |
0.0040 |
15 |
2170.876 |
661.683 |
0.072 |
0.0484 |
13883.66 |
20661.16 |
|
39 |
0.0889 |
0.0035 |
15 |
2835.430 |
864.239 |
0.055 |
0.0371 |
18112.37 |
26954.18 |
|
40 |
0.0787 |
0.0031 |
15 |
3618.036 |
1102.780 |
0.043 |
0.0291 |
23091.72 |
34364.26 |
Advantages of silver-plated copper wires
Protection from corrosion
Although copper has low resistivity towards the air, water and other material still it oxidizes and corrodes. Plating of other metals over the surface of copper protects it from corrosion. Silver is the best metal for the electroplating of copper. It protects the copper surface to come in contact with the atmospheric factors that can corrode and disintegrate it.
Enhancing the life of the metal
Silver tinsel copper wires have a longer life than bare copper wires. Silver electroplating does not let copper to get exposed to air, water, salt and acids. Silver electroplating consequently enhances the life of copper wires in terms of better functioning.
Increases conductivity
Silver is a metal with good electrical conductivity, so the electroplating of silver over the surface of copper wires will not affect the conductivity of copper rather than increase the conductivity, allowing a better electricity transmission.
Increases ductility
The addition of a silver layer on copper wires increases the ductility of the copper wires. A metal with high ductility can bear the massive load of electric current. Thus, silver-plated copper is a better alternative to bare copper wires and electrical connectors.
Enhancing heat resistivity
Silver being a more beautiful and lustrous metal enhances the appeal of the copper wires. Furthermore, it has high resistivity toward heat, it protects the copper element or wire from overheating and avoids the electric fire.
Applications of Silver Plated Copper Wire
● Military aircraft cables
● PTFE aircraft wires and cables
● High-speed data bus cables
● Twinax cables
● High-frequency cables
● Oxygen sensor cables
● Multi-pair cables with analog and digital signal transmission
● Radiofrequency coaxial cables
● As shielding materials in cables and many more
Copper Braided Wire
Copper braided wire`s products standards: GB6313 Copper braided wire `s products type: TZ-20/TZX-20 Copper braided wire `s products type: TZ-15/TZX-15 Copper braided wire `s products type: TZ-10/TZX-10
Advantage of Copper Braided Wire
Good Electricity Conductor:
Braided copper wire is the best electricity conductor after silver. It can function without any interruptions even in high current flow. This is significant in operating heavy machinery which needs a good quantity of current for a longer duration.
Flexible:
As mentioned earlier, braided copper wire is made by weaving copper wire strands. This makes it extremely flexible and malleable. They are good to use in manufacturing electrical appliances, especially the ones that need excessive twisting and bending.
High Performance:
Braided copper wires are cheaper as compared to other cables like coaxial cables, these wires can perform in an efficient manner.
Heat Resistance:
Braided copper wires are resistant to heat which protects the cable in extreme temperatures and helps to lower the wire temperature. This protects the wire from melting and keeps dangerous situations at bay.
Corrosion Resistance:
Braided copper wire has high corrosion resistance which allows it to perform efficiently even in high temperatures. Other cables can be damaged when exposed to such a situation and require more maintenance. Hence, these wires not only save you time but also money.
Durable:
One of the most common reasons to use braided copper wires is its durability. Its flexible and heat resistant nature protects the wire from damage and makes it suitable for use for electrical appliances that need to withstand heavy vibration. This is majorly used in circuit boards, electronic devices, vehicles, and robotics purposes due to its toughness. Besides, buildings where braided copper wires are used have a lesser risk of being hit by lightning.
Applications Of Braided Copper Wire
Aerospace
Braided copper wire is used for wiring harnesses, grounding straps, and shielding for avionics and other electronic systems in aircraft and spacecraft. It provides flexibility, durability, conductivity, and shielding for the demanding environments of aerospace applications.
Automotive
Braided copper wire is used for battery cables, grounding straps, and other electrical systems in vehicles. It offers durability, flexibility, and conductivity for the vibration and temperature variations common in automotive applications.
Medical
Braided copper wire is used for catheter reinforcement, surgical instruments, and medical device components. It provides flexibility, biocompatibility, and shielding for sensitive and precise applications in the medical field.
Electronics
Braided copper wire is used for circuit boards, connectors, and cables for various electronic devices and equipment. It offers flexibility, conductivity, and shielding for high-frequency and high-power applications in the electronics industry.
Telecommunications
Braided copper wire is used for high-frequency transmission lines and coaxial cables for communication networks and systems. It delivers conductivity, shielding, and signal quality for fast and reliable data transmission in the telecommunications sector.
Packaging & Shipping
The packaging methods are PP barrel, carton vacuum packing, PVC shaft packing, iron tray packing, iron frame closing packing, tight closing packing, which are flexible and diverse and can fully meet the production needs of customers.
Certification
Our Factory
FAQ
As one of the most professional conductor manufacturers and suppliers in China, we're featured by quality products and low price. Please rest assured to buy cheap conductor in stock here from our factory. Contact us for quotation.
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