Manufacture and Use
Mark 01N17K12M5T IL-melted in vacuum induction furnace, using electron-beam remelting. Manufacturing normalized TU 14−1-1846−76. This steel is used for parts operating under high load, axes, shafts, mounting fittings. High quality steel allow such a use it in an oxidizing atmosphere at high temperature. The alloying additives nickel, cobalt, molybdenum protect the surface structures from the wet corrosion and stress corrosion cracking in aggressive environments, impart resistance to intergranular corrosion. Additives of titanium, silicon, manganese, and further improved processability performance.
The percentage of
Installed mechanical properties at 20 ° C (after aging)
|TU||Type of product||Rm N / mm²||ψ,%||KCU, J / cm²|
Explanation. Bars are sold without heat treatment.
Products delivered after the heat treatment. Technical documentation normalizes non-metallic additives (in points): 1−2 sulphides, silicates 1−2.5, 1.5−3.0 nitrides, oxides of 1−2 according to GOST 1778−70; austenite grain size of at least 5 th points according to GOST 10 234−75. All submitted hire certified. The technical documentation includes data on the chemical composition, limiting the percentage of impurities; mechanical properties of products. We can buy in bulk, any semi-finished products for large-scale productions. We also offer optimal conditions for retail customers. High level of service and efficiency of service are the face of our company.
Buy at the best price
In stock company «Electrovek-steel» is represented by a diverse range of stainless steel alloys. We supply certified products of domestic and foreign manufacturers. Our staff members are always happy to provide expert assistance in the selection of metal-roll. We employ some of the most experienced management consultants. Strict compliance with the rules of production, excellent product quality and minimal lead times are the face of our company. For regular customers introduced discount prices.