Steel 45KH17G13N3JUL
Designation
Description
45KH17G13N3JUL steel is used: for the manufacture of castings parts vacation, hardening and carburizing furnaces, bottom plates, boxes, crucibles for salt baths and other parts operating at high temperatures; parts corrosion-resistant in sulphurous environments.
Note
Steel corrosion resistant, heat resistant up to +900 °C, heat resistant austenitic class. Steel 45KH17G13N3JUL recommended as a substitute for steel 40KH24N12SL.
Standards
Chemical composition
Fe is the basis.
According to GOST 2176-77 the chemical composition is given for steel grade 45Х17Г13Н3ЮЛ. Deviations from the norms of chemical composition are allowed: for carbon ± 0.020%; for silicon ± 0.10%; on manganese, copper, chromium and nickel ± 0.10% each; by titanium and tungsten ± 0.050% each; by vanadium, molybdenum and niobium ± 0.020% each.
According to GOST 2176-77 the chemical composition is given for steel grade 45Х17Г13Н3ЮЛ. Deviations from the norms of chemical composition are allowed: for carbon ± 0.020%; for silicon ± 0.10%; on manganese, copper, chromium and nickel ± 0.10% each; by titanium and tungsten ± 0.050% each; by vanadium, molybdenum and niobium ± 0.020% each.