{"id":159622,"date":"2024-04-08T21:30:03","date_gmt":"2024-04-08T19:30:03","guid":{"rendered":"https:\/\/www.kleinmetals.ch\/produkt\/chronifer-m-15-x\/"},"modified":"2026-04-17T04:43:56","modified_gmt":"2026-04-17T02:43:56","slug":"chronifer-m-15-x","status":"publish","type":"product","link":"https:\/\/www.kleinmetals.ch\/en\/produkt\/chronifer-m-15-x\/","title":{"rendered":"CHRONIFER M-15 X"},"content":{"rendered":"

Brief description<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Designation Klein:<\/td>\nCHRONIFER M-15 X<\/td>\n<\/tr>\n
Class of metals:<\/td>\nHardenable martensitic stainless steel
\nwith N addition<\/td>\n<\/tr>\n
Material number:<\/td>\n1.4057<\/td>\n<\/tr>\n
Standard DIN:<\/td>\nX 17 CrNi 16-2<\/td>\n<\/tr>\n
Fusion:<\/td>\nVIM + Micro-Melt\u00aePowder metallurgy<\/td>\n<\/tr>\n
Machinability:<\/td>\nsatisfactory<\/td>\n<\/tr>\n
Hardening capability:<\/td>\nup to 52-55 HRc<\/td>\n<\/tr>\n
Polishing ability:<\/td>\nvery well adapted for mirror polishing<\/td>\n<\/tr>\n
Corrosion resistance:<\/td>\nup to good in the hardened, polished
\nand passivized condition<\/td>\n<\/tr>\n
Magnetism:<\/td>\nmagnetic<\/td>\n<\/tr>\n
Uses:<\/td>\nmedical, surgical and dental
\ninstruments<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

The hardenable stainless CHRONIFER M-15 X (431 (X) is produced by a special powder metallurgic technology.
\nThis technique allows a significant improvement of the properties of the steel.<\/p>\n

Properties of 431 (X) F-899 micro melt Medical steel<\/p>\n

431 (X) has a very fine microstructure and homogeneity, resulting in good processability, wear resistance and excellent polishing and corrosion resistance. With this outstanding characteristics of CHRONIFER M-15X, the rejection rate in the production of finished parts is reduced, thus the needed material for the production is also lower.<\/p>\n

Applications of 431 (X) F-899 micro melt<\/p>\n

M-15 X meets the high quality requirements that are imposed on instruments in the medical and in the dental industry.
\nIts excellent hardenability, ductility and corrosion resistance ensures the manufacturing of precise, wear-resistant parts for this sector.
\nIn medical engineering the steel is used for the production of gear parts, rotating instruments, surgical instruments like pliers, pincers or scissors, in the dental industry drills, gear parts for rotating instruments and more are manufactured from this material.<\/p>\n","protected":false},"excerpt":{"rendered":"

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