Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 349
thatthis was an acceptable method for measuring that quality, and, there-fore, adopted it as one of the standard tests. The determination of soundness presented the most difficult problemof all, and for this the Company finally developed what is now knownas the Nick Break Test. A more detailed… … Figure 5—End of the Free Bend Test, showing the stretching to which tin- metal in the zccld lias been subjected. 1932 THE LOCO M o J I V E commonly used for the testing of steel plate, the weld being located atthe middle of the S length. The reinforcement at the weld, or theadded thickness commonly…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
