1.0570 S355J2   St 52 steel is one of steel grade in DIN 17135. St 52 grades is used for Structural components and general purposes.   Grade, Class, Type, Symbol or Name Steel Number UNS Number Heat Treatment Section Thickness Yield Strength, min …

1.0570  St52-3       St 52 steel is one of steel grade in DIN 17135. St 52 grades is used for Structural components and general purposes.   Grade, Class, Type, Symbol or Name Steel Number Heat Treatment Section Thickness Yield Strength, min …

1.0642 60Mn   It is a high-carbon steel by good Wear and abrasion resistant.   Composition:   Cu Ni Cr Al S P Mn Si C — — — 0.017 — — 0.7 0.20 0.50 0.25 0.25 0.25 0.023 0.030 0.030 0.8 0.30 …

1.0503 CK45 MOD   This grade is water-hardening steel suitable for small parts of moderate strength. This grade has a slightly greater hardenability and strength. It has moderate strength and hardness in the as-rolled condition, and can be strengthened and …

1.7337 16CrMo4-4   1.7237 is a case hardening steel. Cr-Mo-steel. It is a high quality Quenched and Tempered Alloy Structural steel.   Composition:   C Si Mn  p s Cr Mo NI 0.13-0.21 0.15-0.35 0.5-0.8 0.035 0.035 0.9-1.2 0.4-0.0.5 Max …

1.7220 34CrMo4   This grade is used in the following applications: forgings for thin-walled pressure vessels; wire for production of high strength bolts, screws, and recessed- and socket-head screws; and nitrided parts.   Composition:   %C %Si %Mn %P %S …

1.1206 Ck50 .   This grade yields a high surface hardness, combined with relatively good toughness. This grade also has good forging characteristics. It is shallow hardening, however, and useful section size is limited. Parts made from grade 1.1206 steel …

1.1221 C60E   Multi skilled high-carbon grade. When heat treated, 1.0601 yields a high surface hardness, combined with relatively good toughness. This grade also has good forging characteristics. It is shallow hardening, however, and useful section size is limited. Parts …

1.6511 40NiCrMo7   This grade is a medium-carbon, constructional, special steel, can be nitrided to improve wear and galling resistance or fatigue properties. This steel does not age harden. Core properties of 1.6511 is limited to those which, preceding nitriding, …

1.7218 30XMA   This grade is medium-carbon, chromium-molybdenum heat treatable steel. Available as hot worked and cold finished bar and seamless tube, this grade is intended for general purpose applications. Variations in heat treatment can obtain a broad range of …