Solution for repairing large wear scratch defects on chrome-plated hydraulic rod cast iron parts

A Ningbo client has purchased our YJDH type surfacing machine, primarily used for repairing wear scratches and other defects on hydraulic rods. The hydraulic rod is made of cast iron and is coated with珞. So, how should one repair wear scratches and other defects on the hydraulic rod?Cast Part Repair MachineNingbo customer called seeking assistance from a technical expert.

For the defects described by the Ningbo customer, the YJDH-type ultrasonic electric spark surfacing machine is capable of repair, but it requires specific repair methods and techniques. Technical engineers encounter a variety of defects and work with numerous material types, boasting extensive repair experience. Therefore, for the repair of large-diameter wear defects on plated chrome hydraulic rod cast iron components, the following repair methods can be adopted. Casting Repair Machine

Given the significant defects, to meet the customer's repair expectations, the bottom of the defects can first be built up using aluminum welding rods. This cold welding machine is highly effective for repairing cast aluminum defects. Then, as we approach the surface, we switch to pure nickel cast iron welding rods for the repair, ensuring a match with the workpiece's material and minimizing color variation. After that, the piece can be plated, resulting in an effect where the repair痕迹 are virtually undetectable. The initial repair objective has also been achieved.

When customers encounter defects that are difficult to repair, they can call our company at any time. We will have highly professional technicians to guide them through the solution. Ensuring every customer friend feels confident in their purchase and comfortable in their use.