Softwood Materials Examples
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Softwood refers to lumber that has been cut from a coniferous or an evergreen tree.
Softwood materials examples. Gcse product design and resistant materials softwood revision information and questions. Softwoods are frequently used as building materials. Softwood is typically used in construction as structural carcassing timber as well as finishing timber. There are various examples of softwood trees some of which include the juniper yew spruce pine douglas fir redwood and cedar.
It is quite strong and is used for common joinery ladder and step making and some panelling work. Pupils can revise or learn about softwood types including. Scots pine parana pine spruce yellow cedar and european redwood. Gymnosperm trees which normally have cones and needles usually produce softwoods.
Softwood comes mainly from northern europe north america russia japan and new zealand although it is commonly found in most temperate regions. Hemlock is easy to work but has little grain character. Also wood names can be misleading. The conifers such as pines firs and redwoods contrasted with the hardwood or deciduous trees.
Softwood species are coniferous trees usually produced in plantations. For example swietena mahagony south american mahogany and african mahogany are all marketed as mahogany but their properties can be quite different. About 80 of all timber comes from softwood. The quotient is therefore greater between for example the average material strength of wood and allowable working stress in comparison with other construction materials.
One of the botanical groups of trees that in most cases have needle like or scale like leaves. Do note a wood s heartwood is harder than its sapwood. Softwood is the source of about 80 of the world s production of timber with traditional centres of production being the baltic region including scandinavia and russia north america and china. Examples of hardwood trees include alder balsa beech hickory mahogany maple oak teak and walnut.
Here is a list of common hardwoods and softwoods used in the crafting of furniture. Softwoods have a wide range of applications and are found in building components e g windows doors furniture medium density fiberboard mdf paper christmas trees and much more. Wood is the construction material with the oldest heritage in sweden. The hardwood softwood distinction is a general designation and does not literally refer to the hardness of the wood since some conifers have harder wood than certain hardwoods.
A good utility softwood uniformly textured and available in long wide boards.