Accession Number : AD0020742
Title : EFFECT OF ALLOYING ELEMENTS ON THE MECHANISM OF SULFUR TRANSFER ACROSS A SLAG-METAL INTERFACE--SILICON, MANGANESE, PHOSPHORUS, ALUMINUM, CARBON, NICKEL, COPPER
Descriptive Note : Technical rept.
Corporate Author : CARNEGIE INST OF TECH PITTSBURGH PA METALS RESEARCH LAB
Personal Author(s) : GOLDMAN, K M ; DERGE, G ; PHILBROOK, W O
Report Date : 16 Oct 1953
Pagination or Media Count : 38
Abstract : The relative effectiveness of various alloy elements on the rate of S transfer was observed by the comparison of the rate constants for acid and basic slags. Of the elements studied, C, Si, Mn, and Al increased the rate of S transfer from Fe to C-saturated slag with increasing effectiveness in the order named. The data support a 3-stage mechanism where R=C, Si, Al or possibly Mn and M=Fe, Mn, or possibly Si.
Descriptors : *ALLOYS , *TRANSFER , RATES , SLAGS , CONSTANTS
Subject Categories : Metallurgy and Metallography
Logistics, Military Facilities and Supplies
Distribution Statement : APPROVED FOR PUBLIC RELEASE