|
Tractor Talk Discussion Board |
Re: Re: wood strength of oak or fir
[ Expand ] [ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by David in MD on January 15, 2004 at 10:35:08 from (165.221.129.1):
In Reply to: Re: wood strength of oak or fir posted by Allan on January 15, 2004 at 09:53:50:
Here's the relative bending strenghts for 5" x 5" posts of various species from the NRAES Post-Frame Building Handbook. I would assume it would be similar for 2x4 or 2x6 lumber. Southern Yellow Pine (850 PSI) 1.0
Red Oak 0.68
White Oak 0.71
Hem-Fir 0.68
Spruce - Pine - Fir 0.59 Oak is more rigid but doesn't have the bending strength of southern yellow pine. After learning about this most of my construction is with treated southern yellow pine. It resist rot, is stronger, and is more readily available in my area.
Follow Ups:
Home
| Forums
Today's Featured Article -
Sunday Drives - by Cowboy. Summer was finally upon us here in Northern Maine. We have two types of industry up here, one being "Forestry" (Wood Products) and the other "Farming" (Potatoes). There is no shortage of farm tractors and equipment around here! I have been restoring old Farm Tractors for the past 6 years, and have found it easier and less expensive to hit all the auctions and purchase whole tractors for parts needed. My wife who works at a local school, and only has weekends and summers off, while on t
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
Copyright © 1997-2025 Yesterday's Tractor Co.
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. Yesterday's Tractors - Antique Tractor HeadquartersWebsite Accessibility Policy |
|
