Wednesday, June 11, 2008

Re: Brittle and Ductile steel elements

Wesley Werner wrote:
> No. All ASTM F1554 anchor rods are ductile and the highest Fu is
> 125 ksi for F1554, Gr 105. Look under the definitions in the front of
> Appendix D for the requirements for ductile vs brittle. The
> requirements relate to elongation and reduction in area under tension
> loading. PCA's commentary on 318-05 Appendix D has a chart with these
> properties listed for some common steel types. If you are just
> beginning to work with Appendix D, I would highly recommend PCA's
> commentary on the code. It has many helpful resources.
>
>
> /Wesley C. Werner, PE/
>
Which PCA publication is this?


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