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| Tire Material https://www.rypn.org/forums/viewtopic.php?f=1&t=27510 |
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| Author: | Trevor Heath [ Fri May 22, 2009 12:32 am ] |
| Post subject: | Tire Material |
Hi all, Can someone please advise me of the answer to these questions: What was the steel alloy used for locomotive tires in the 1940's? What is the steel alloy used today? Thank you TH |
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