What Is Wire erosion

The erosion wire is a method of machining performed by electrical discharges, used in the industrial market. Generally, companies specialized in precision machining and mechanical construction offer the service of wire erosion and orbital penetration, which is characterized by versatility and the ability to mold materials of high strength value. The great advantage presented by this technique is the possibility of working with raw materials that could not be machined using conventional methods.

CHARACTERISTICS AND ADVANTAGES OFFERED BY THE WIRE EROSION MACHINING PROCESS

The wire erosion process is carried out using a fully ionized brass wire (electrically charged). This wire runs through the part that must be machined in a tank submerged in non-ionized liquid, so as to emit the electrical discharges that provide the drawing of profiles on the parts, without any direct contact with the object. Thus, wire erosion stands out for being a process programmed by machining software, with fundamental precision and agility in the manufacture of parts, components and equipment.

The main application of wire erosion is in tooling, for the manufacture of products such as guide plates, dies and tools for cutting, drawing and bending. The method has numerous differentials, such as the reduction of chip generation, due to the agile heat dissipation and the absence of cutting efforts. 

In traditional methods, there is a large generation of heat, which results in the loss of surface characteristics of the part. In wire erosion , this problem does not exist, as the wire does not even touch the part during the entire process. Thus, it is advisable to hire companies in the machining sector that offer the wire erosion technique , with cost-benefit that is in line with all the advantages offered and quality assurance.

DELAVI MACHINING – WIRE EROSION WITH HIGH PRECISION IN THE INDUSTRIAL MARKET

Delavi Usinagem is a solid company that offers several interesting solutions in precision machining, mechanical construction, equipment maintenance, among other fronts. The company stands out for its strict quality control, high-tech equipment and vast experience in the sector, and thus has teams of highly trained professionals to guarantee the satisfaction of each client.

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