Technical Info

In this article, Sagwell tells a customer case (customer information will be blurred). The customer is a mining tool segment manufacturer that used iron-based alloy powder to conduct optimization experiments on diamond tool matrix.

In the previous article, Sagwell mentioned that alloy powder reduces the cost of cobalt-based matrix of diamond tools. In this issue, we continue to explore what optimizations can be made in the process to reduce the dependence on cobalt.

In the previous article, Sagwell's technicians talked about what kind of alloy powder is suitable for laser welding layer. Today we will talk about the advantages of iron-nickel alloy powder in high-temperature laser welding.

When selecting ultrafine iron powder and pre-alloyed powder for ceramic cutting blade matrix, it is necessary to comprehensively consider various factors such as particle size, purity, activity, formability, cost, etc. of the iron powder and pre-alloyed powder.

Sagwell technicians mentioned that "reducing the cost of cobalt-based matrix formula for diamond segments" is one of the core challenges of the diamond tool industry. Can the alloy powder system achieve this challenge?

Most of Sagwell's alloy powder products are iron-based alloy powders. Many customers who make diamond ceramic cutting blades will ask about the particle size when using our powder as the matrix material. Today we will talk about the problem of powder particle size, especially the impact of "ultrafine" powder particle size on the matrix.

Many diamond tool customers who make wire saws are worried about the problem of insufficient bead hardness when developing wire saw formulas. When cutting rough materials, concrete, and hard stone, the carcass hardness is insufficient, cracking occurs premat...