How To Remove The Magnetism Of Stainless Steel Casting？

Magnetism is bad for Stainless Steel Casting, that will influence the quality of the merchandise to some degree. What exactly triggered its magnetism and how do we resolve it? It'll be dealt with in the subsequent post.

1. Chemical Equal composition control Isn't in place

To be able to cut the price, the Stainless Steel Casting Exporter control the reduced limitation of Ni, between 8.0 and 8.2%. When Cr/Ni reaches a particular price, a specific amount of ferrite appears from the veins, and ferrite is magnetic. Now, the 1050 ~ 1080 ℃ remedy remedy can eliminate the magnetism of stainless steel castings as it's fully right into the austenite.

2. Cold Processing

When austenite stainless steel deforms martensite during chilly processing, then the deformable martensite will raise the potency of stainless steel, whereas the deformable martensite is magnetic. Strong solution treatment and maybe even annealing can produce the deformation martensite vanish, but the strength of this steel will decrease.