Tungsten Copper Electric Spark Electrode

Tungsten copper electric spark electrodes consist of tungsten in combination with copper. They have a lot of advantages as electrodes. They are very good conductors of electricity, therefore they can operate quickly. Their performance also does not degrade over a long period, thus they do not require frequent replacement. Moreover, they maintain their physical dimensions very well, ensuring accuracy when working on different parts. Also, they resist aggressive environment effectively without sustaining damage.

Due to their excellent conductivity and low wear rate, tungsten copper bars are utilized for a multitude of applications. For instance, they are manufactured into grid siderods which control the electric current flow. They are also incorporated in the form of leads and supports in gas discharge lamps. These lamps depend on powerful and durable electrodes and this is where tungsten copper does the job.

The tungsten copper spark electrode merges tungsten and copper as it brings together the high melting point and hardness of tungsten with the high conductivity and thermal conductivity of copper. In electrical discharge machining, the risk of melting and deformation due to high temperatures is mitigated: the electrode's high melting point maintains shape accuracy, and suffering from high temperature friction/impact wear is lessened due to the electrode's high hardness. Also, efficient current flow and heat timely dissipation during machining reduces the risk of thermal damage to the electrode, prolongs its lifespan, and increases service life while maintaining accuracy and quality during surface processing.

Areas of application: Tungsten copper spark electrodes find extensive application in aerospace, automotive manufacturing, and upper-level mold making. In aerospace, tungsten copper spark electrodes are used to precision machine complicated geometry parts such as turbine engine blades and disks; In automobiles, critical systems engine cylinder blocks and transmission gears are machined; In upper-level mold making, high precision stamping molds are made, which greatly enhances production and product quality.
 

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 Electric Spark Electrode?
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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