Spring steel must repeatedly store and release elastic energy without permanent set or fatigue failure. The two Chinese
H13 (1.2344, 4Cr5MoSiV1) is the standard hot-work tool steel for aluminum extrusion, die-casting and hot forging dies. I
Both 304 and 316L are austenitic stainless steels, but 316L adds 2β3% molybdenum, which is the single feature that chang
Quenching and tempering (Q&T) is the dominant strengthening route for medium-carbon steels such as 1045, 4140 and 42CrMo
4140 is a low-alloy chromium-molybdenum (Cr-Mo) steel containing about 0.40% carbon, 0.8β1.1% chromium and 0.15β0.25% mo
304 (UNS S30400, EN 1.4301) is the most widely used austenitic stainless steel, with roughly 18% chromium and 8% nickel.
Also known as: 1.0537 EN/DIN steel grade 1.0537 CHEMICAL COMPOSITION C:0.05-0.70;Si:0.10-0.50;Mn:0.30-1.60;P:β€0.045;S:β€
Also known as: 1.0538 EN/DIN steel grade 1.0538 CHEMICAL COMPOSITION C:0.05-0.70;Si:0.10-0.50;Mn:0.30-1.60;P:β€0.045;S:β€
Also known as: 1.0539 EN/DIN steel grade 1.0539 CHEMICAL COMPOSITION C:0.05-0.70;Si:0.10-0.50;Mn:0.30-1.60;P:β€0.045;S:β€
Also known as: 1.0540 DIN structural / engineering steel grade 1.0540. CHEMICAL COMPOSITION C:0.10-0.20;Si:0.15-0.40;Mn
Also known as: 1.0541 EN/DIN steel grade 1.0541 CHEMICAL COMPOSITION C:0.05-0.70;Si:0.10-0.50;Mn:0.30-1.60;P:β€0.045;S:β€
Also known as: 1.0542 EN/DIN steel grade 1.0542 CHEMICAL COMPOSITION C:0.05-0.70;Si:0.10-0.50;Mn:0.30-1.60;P:β€0.045;S:β€