TY - RPRT TI - Technical aspects of critical materials use by the steel industry Volume IIB : proceedings of a public workshop; "trends in critical materials requirements for steels of the future; conservation and substitution technology for chromium". AU - Mehrabian, R PY - 1983 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 83-2679-2 DO - 10.6028/NBS.IR.83-2679-2 ER -