Resulfurized austenitic stainless steel

A resulfurized stainless steel which comprises the following composition in percent by weight based on total weight:

• 0.01% ≦ carbon ≦0.1%;
• 0.01% ≦ silicon ≦2.0%;
• 0.01% ≦ manganese ≦0.5%;
• 10% ≦ chromium ≦25%;
• 7% ≦ nickel ≦12%;
• 0.15% ≦ sulfur ≦0.45%;
• 0.01% ≦ molybdenum ≦3.00%;
• 0.5% ≦ copper ≦3.5%;
• 0.01% ≦ nitrogen ≦0.1%;
• 0.0020% ≦ aluminum ≦0.0100%;
• 0.0005% ≦ phosphorus ≦0.050%;
• 30×10−4% ≦ calcium ≦200×10−4%;
• 70×10−4% ≦ oxygen ≦300×10−4%;
• 0.20≦ calcium/oxygen ≦0.60,
• iron and residual elements inherent in smelting, which further comprises one or more of anorthite-, pseudo-wallastonite-, and gehlenite-type lime aluminosilicate inclusions and one or more CrMnS inclusions having a chromium content of between 30% and 70% wt. % based on total wt. of said CrMnS inclusions.