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Softwood is the source of about 80% of the world's production of timber, [10] with traditional centres of production being the Baltic region (including Scandinavia and Russia), North America and China. Softwood is typically used in construction as structural carcassing timber, as well as finishing timber.
This is a list of woods, most commonly used in the timber and lumber trade. Soft woods (coniferous) Araucaria. Hoop pine (Araucaria cunninghamii)
This "quarter" system is rarely used for softwood lumber; although softwood decking is sometimes sold as 5/4, even though it is actually one inch thick (from milling 1 ⁄ 8 in or 3.2 mm off each side in a motorized planing step of production). The "quarter" system of reference is a traditional North American lumber industry nomenclature used ...
In North America, virgin (non-recycled) wood fibre is primarily extracted from hardwood (deciduous) trees and softwood (coniferous) trees. The wood fibre can be extracted as a primary product, or collected during the milling of lumber. [1] Wood fibres can also be recycled from used paper materials. [2]
One-third of the softwood lumber used in the U.S. comes from Canada. In 2023, the U.S. imported 28.1 million cubic meters of wood used in residential and commercial construction.
Softwood lumber, which is sourced from the likes of pine, spruce, firs and other conifers is prized for its light weight, workability and strength.
The main advantage is that softwood can be used for applications that require high durability. Durability class 1–3, according to European Standard EN 350-2, can be obtained out of non durable (class 5) softwood species. [13] The main disadvantage is that the strength is decreased as a result of the high temperatures.
A major of softwood lumber used in the U.S. is imported from Canada "Rising framing lumber costs, should tariffs roll out on March 4, 2025, will likely reduce housing starts, worsen affordability ...