Monthly Archives: May 2015

Three ways for intermediate heat treatment of 904L stainless steel

904L stainless steel tube after the intermediate heat treatment process, generally known as adjustment processing, in order to obtain a certain amount of martensite, thereby strengthening the steel, the following three common methods: (1) in the middle of limitations (the T approach) solution treatment and then heated to (760 ± 15) ℃, insulation 90min, due…
Read more