Short History of Steel Shot and Grit by Ervin Industries

Author:  Einar Borch
Source:  Ervin Impact
Doc ID:  1986159
Year of Publication:  1986
Abstract:  
Reprinted from Ervin Impact Volume No. VI; Issue No. V The importance of the steel shot and grit industry perhaps can best be understood and appreciated if you were to try to imagine a world without the tremendous array of metal products that must be blastcleaned with steel shot or grit before they are acceptable for performance in use ----- the world as we know it today simply would not be! Read on ----and become a believer!