



The Key to Steel will help you to decode/decipher steel designations and find equivalent materials worldwide. More than 70.000 standards and steel-brands of approx. 300 steelworks and suppliers. Available as:
Structural and constructional steels: General structural steel, case hardening steel, nitriding steel, free cutting-steel, heat-treatable steel, ball and roller bearing steel, spring steel, steel for superficial hardening, steel for cold extrusion, tough at subzero steel, pressure vessel steel, heat resisting structural steel, fine grained structural steel
Tool steels: Carbon tool steel, high speed steel, hot work tool steel, cold work tool steel
Valve steels, High temperature steels and alloys, Nonmagnetizable steels, Heat-resisting steels, Heat conducting alloys, Stainless steels, Stainless steel castings, Welding filler materials
Standards and designations from 25 countries:
Australia, Austria, Brasil, Bulgaria, Canada, China, Czech/Slovac Republic, Finland, France, Germany, Great Britain, Hungary, India, Italy, Japan, Korea, Norway, Poland, Rumania, Russia, Serbia, Spain, Sweden, USA
Detailed compositions and cross referenced standards and designations:
ACI, AFNOR NF, AISI, AMS, AS/NZS, ASME, ASTM, AWS, BDS, BS, CSA, CŠN, ENEN
European Standard, FEDERAL, GB, GOST, IS, ISC, ISOISO
International Organization for Standardization, JB, JIS, KS, MIL, MSZ, NS, ÖNORM, PN, SAE, SRPS (JUS), SS, STAS/SR, STN, UNE, UNI, UNS, YB