Molybdenum EDM wire cut

The Molybdenum EDM Wire Cut (Molybdenum Electrical Discharge Machining) Process, also referred to as Spark Machining, is an electrical discharge-based metal fabrication technique used to achieve desired shapes in conductive materials through the use of electrical sparks.

Molybdenum EDM Wire Cut machines offer effective solutions to tackle the challenging issues often faced in conventional machining, particularly when it comes to processing small angles and taper cutting. With extensive applications in industries such as automotive, mold and tool manufacturing, and aerospace, spark erosion technology plays a pivotal role in achieving unparalleled cutting precision.

Molybdenum EDM Wire Cut Machines utilize a metallic wire,  molybdenum, to accurately shape a workpiece based on programmed specifications. By generating rapid sparks between the wire and the metal piece, facilitated by a dielectric liquid, material is gradually eliminated. The wire operates without physically touching the metal surface, eliminating any mechanical influence on the workpiece. This non-contact cutting method is a significant advantage of Molybdenum EDM Wire Cut Machines, preserving the integrity of the metal surface and preventing deformations or microcracks.

The dielectric liquid effectively removes the machined material from the work area and undergoes filtration for reuse. FinMach BQ Molybdenum EDM Wire Cut Machines are equipped with a dedicated double filtration system, guaranteeing the cleanliness of the dielectric fluid. This feature enhances cutting efficiency and maximizes machine performance to an exceptional degree.

To prevent the erosion and potential breakage of the molybdenum wire, a continuous winding and unwinding process is implemented, ensuring that the active section of the wire is constantly shifting. FinMach BQY Molybdenum EDM Wire Cut Machines incorporate a state-of-the-art Wire Tensioning System to guarantee precise machining and impeccable surface finishing.

Molybdenum EDM Wire Cut machines demonstrate exceptional versatility by effortlessly handling a wide range of hard, brittle, and challenging-to-machine materials, including high alloy and hardened steel.

The FinMach BQ Molybdenum EDM Wire Cut Machines, advanced CNC machines, are meticulously crafted to handle a wide range of conductive materials such as Iron, Carbide, Tool steel, Stainless steel, Titanium, Inconel, Hastelloy, Stellite, Copper, Aluminum, and others. These machines offer remarkable cost-effectiveness, low power consumption, and deliver unparalleled precision and efficiency in the machining process.

FinMach BQ Molybdenum EDM Wire Cut machines offer remarkably low hourly operating costs, typically amounting to 1 to 2 EUR/hour. This translates to a significant cost reduction of 15 to 20 times compared to Wire EDM cutting processes that use brass or stratified copper wire.

FinMach BQ series Molybdenum EDM Wire Cut machines are crafted with utmost precision using premium mechanical, electrical, and electronic components. The machine body is constructed from high-strength grey cast iron (EN-GJL-300) using resin sand technology. It undergoes a meticulous process of double high-temperature heat treatment and natural aging for a minimum of 8 months to prevent any deformations over time. These measures guarantee outstanding performance in cutting accuracy, speed, reliability, and user-friendly operation.