Steels are known by certain tests. Early tests were more or less crude, and depended upon the ability of the workman to judge the grain exhibited by a freshly broken piece of steel. The cold-bend test was also very useful--a small bar was bent ... Read more of Properties Of Steel at Steel Making.caInformational Site Network Informational
Privacy
Home Dreams Add Dream Dreambook Articles Search
Dreambook

Dream Symbol - Fish-pond