Products Description
Tungsten Copper Alloy Round Rod is made of a mixture of tungsten and copper through a powder metallurgy process, in which the minimum content of each element must reach 50%, and the copper content of high alloys can reach up to 90%. There will be slight differences in performance and application range with different content. Tungsten Copper Alloy Round Rods can be used to make contacts, welding rods or electrodes in the electronics industry, and can also be used as microelectronic materials, military high-temperature resistant materials, electronic packaging materials, metallurgical processing raw materials and important components in aerospace.
Features of Tungsten Copper Alloy Round Rod
1. High melting point, low thermal expansion coefficient, low consumption and high arc resistance
2. High wear resistance, high thermal conductivity and electrical conductivity
3. Excellent high temperature resistance, high impact resistance, easy processing and long service life
4. It can be electrochemically processed in the cold forming, annealing and welding state
5. Strong corrosion resistance, high cost performance, good mechanical properties.
Applications of Tungsten Copper Alloy Round Rod
Tungsten copper alloy round rods are used to manufacture electrodes for electrical discharge machining, resistance welding, etc., and play an important role in the manufacturing and processing of electronic components. It can be processed into mechanical components such as shafts and sleeves, and applied to various mechanical equipment, such as CNC machine tools, precision instruments, etc., to improve the performance and reliability of the equipment.
Specification of Tungsten Copper Alloy Round Rod
|
Materials |
wt% |
Density |
CTE |
Thermal Conductivity |
|
|
Cu |
W |
10-6/K |
g/cm3 |
W/M·K |
|
|
W94Cu6 |
6±1 |
Balance |
17.6 |
6 |
140-160 |
|
W90Cu10 |
10±1 |
Balance |
17 |
6.5 |
180-190 |
|
W85Cu15 |
15±1 |
Balance |
16.4 |
7 |
190-200 |
|
W80Cu20 |
20±1 |
Balance |
15.6 |
8.3 |
200-210 |
|
W75Cu25 |
30±1 |
Balance |
14.8 |
9 |
220-230 |
|
W50Cu50 |
50±1 |
Balance |
12 |
12.5 |
310-340 |
FAQ
Are you a factory or manufacturer?
A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
Why is your product so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.
Do you do spot quality inspection or full inspection?
A: 100% full inspection for sure. All unqualified products are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of Tungsten Copper Alloy Round Rod?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is kind of the package?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
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