Russian Steels and Alloys (Marochnik)

Database of Steels and Alloys (Marochnik) www.splav.kharkov.com H O M E [e_main.php] M A T E R I A L S S E A R C H G R A D I N G C O N T A C T S Grading. Element English Russian letter Russian Fe ferrum - железо C carbon - углерод Si silicon С кремний Mn manganese Г марганец Ni nickel Н никель S sulphur - сера P phosphorus П фосфор Cr chromium Х хром Ce cerium - церий Mo molybdenum M молибден W tungsten В вольфрам V vanadium Ф ванадий Co cobalt К кобальт N nitrogen A * азот Nb niobium Б ниобий Ti titanium Т титан Al aluminium Ю алюминий Cu copper Д медь As arsenic - мышьяк Zr zirconium Ц цирконий B boron P бор Ba barium - барий Se selenium E селен Be beryllium Л * * бериллий * - the letter A at the end of designation indicates limited content of sulphur and phosphorus; it also indicates a high-quality steel's metallurgical production. * * - the letter Л at the end of designation denotes the casting steel. Steel grading. The first numerals in designations display average content of carbon in hundredths of percent (in high-carbon tool steels - tenths of percent). Numerals, which follow the letter, indicate approximate content of the given alloying element (if element content is less than 1%, numeral is absent). Alloy grading. The denomination of alloy grades consist only of letter designation of elements, except nickel after which the digits of its average percentage are placed. The letters -ВИ at the and of the precision alloy designation denote the vacuum-inductive production © 2003 - 2006 All rights reserved. About program. The entire risk as to use of the Database of Steels and Alloys (Marochnik) content is assumed by you the user.