Reply to "Nickle steel boilers - banned by the ICC. Why?"

CTAOGR Forum Member

In the early twenties, Lukens Steel rolled 3% nickel steel boiler plate for the Canadian Pacific Railroad, with 70,00 psi tensile strength specified.

This allow and increase in operating boiler pressure from 200 psig to 250 psig, with a proportional gain in power.

8/4/159:56 AM

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