Tungsten Copper Grinding Wheels

Tungsten Copper Grinding Wheels have all the excellent properties of tungsten and copper, such as high electrical conductivity, high wear resistance, high hardness strength, high temperature resistance, excellent machinability, good weld shape, strong weld sealing, low thermal expansion coefficient and long service life. Tungsten Copper Grinding Wheels are an important part of the seam welding machine (upper and lower ring electrodes and continuous or intermittent discharge), widely used in welding heat exchangers, radiators, automotive fuel tanks, stainless steel and aluminum alloys and other materials.

Tungsten Copper Grinding Wheels can be used as resistance welding seam welding electrode and EDM electrode, and the parts welded by it can exert excellent performance in nuclear industry, petrochemical industry, medical treatment, aerospace and shipbuilding industry.

1. Elevated hardness coupled with wear resistance rating: Because of the hardness characteristic of Tungsten, Tungsten copper grinding wheels possess wear resistance during processing, which also extends service life. While electric discharging a diamond PCD tool, its high strength and wear resistance provides the electrode shape with stability and maintenance geometric alteration, enhancing efficiency and precision, reducing less expensive and time-consuming repetitive processes from frequent electrode replacements, and overall expenditure on resources.

2. High temperature resistance along with high-end melting resistance: Because of the ability of the tungsten copper grinding wheel to withstand high temperature processing environments as opposed to its stable physical and chemical properties with a melting point of 3410℃, these wheels are preferred. Processing tools for aerospace and automobile industries and other high end industries is made possible uninterrupted due to the high temperature resistance and no deformation or melting of the tungsten copper grinding wheel during the processes is ensured.

3. Good thermal conductivity: Just like with tungsten-copper grinding wheels, copper is prized for its thermal and electric conductivity. In electric-spark machining, effective electric conductivity ensures that current can be supplied throughout the entire discharge processing; thermal conductivity serves to rapidly remove heat generated in the process to prevent overheating, erosion, deformation, and soften machining quality. copper enabled workpiece surface erosion.

4. Excellent processing performance: Tungsten-copper grinding wheel can satisfy different requirements of machining. Workpieces of different forms can be shaped effectively using cup, bowl, and ring designs. Cup electrodes are ideal for planar large-area processing and provide the uniform discharge impact. Bowl shape electrodes are suitable for grooves or more complex shapes in order to better conform with geometric contours of the workpiece. Ring shaped electrodes are best fit for ring-shaped grooves so that work precision and efficiency can be optimized.

5. Corrosion-resistant and oxidation-resistant: The surface of tungsten copper grinding wheel has undergone special treatment to form an intensive oxide layer which effectively protects against air and moisture erosion. In addition, certain parts of the electrode make it possible to work in, which offers pulsating tungsten and copper, enable the electrode to perform reliably in hostile working environments and extend its lifespan.

Tungsten copper grading wheels are capable of meeting processing requirements, making them ideal for the automobile manufacturing process which requires an extensive array of high precision tools and components. Tools employed for the grinding and machining of various components such as body sheet metal, engine components, and cousins fuel cells, body parts peripherals, and domineering spine into machinery sharpen processes have aided in enhancing the functional lifespan and precision of the automotive parts. Precision machining of automotive engine parts such as the cylinder block, crankshaft, and cylinder head aims at guaranteeing dimensional accuracy alongside polish grade of the surfaces, and esthetically enhance the functionality, reliability, and hallmark durability of the vehicle. Due to the stringency precision mechanical engineering works with face quantifiable accuracy and tactile standard of refinement, tungsten copper grade cutting wheels, used on centerless grinding machines, are critical. For the fabrication and finishing of diverse types of molds including but not limited to: precision die-cast molds, stamping molds, and plastic molds, tungsten copper wheels are specifically employed to achieve exquisite polish and accurate sculpture that stands the test of time, optimizing the molds and the products' quality and longevity.The optical industry, for example, has ultra-precision processing of optical components like lenses and prisms which meets their extremely high standards for surface quality and geometric accuracy. The electronics power field has special requirements for the electrical and thermal conductivity, as well as the mechanical accuracy of materials, but makes use of tungsten copper grinding wheels in many other areas too. In the fabrication of electronic components, further processing of the integrated circuits, semiconductor devices, and microelectronic components is carried out to precision in order to maintain constancy in the dimensional and electrical parameters of the components. Towards power equipment manufacturing, it is utilized to produce high-value parts in power equipment such as generator rotors and transformer windings which increases power equipment performance and reliability.

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 Grinding Wheels?
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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