WebAmerican Cherry, Wild Cherry, Whiskey Cherry, North American Cherry, American Black Cherry, Black Cherry. JANKA HARDNESS: 950 – 26% softer than Northern Red Oak. DIMENSIONAL STABILITY: Above average – Change Coefficient .00248 – 33% more stable than Northern Red Oak. Web10 ian. 2024 · The main Cherry that’s used in the US is Black Cherry (American Cherry). It has a distinctive brown-reddish color that amazes everyone. ... Eastern White Pine, which is commonly used in the US, has the lowest Janka Hardness Scale Rating among all Pines. Other Pine species like True Pine or Red Pine have a scale rating higher than some ...
Cherry Flooring Grades Janka 950 Prunus serotina - County …
Web18 iul. 2024 · The Janka scale measures the resistance of a sample of wood to denting and wear and is typically expressed in lbf (pounds-force) or N (Newtons). The US typically will use lbf. This hardness is important in finishing as it is usually a good idea of how porous the wood may be. Very soft woods are usually also very porous and will sometimes ... Web23 mai 2024 · To give some quantification to the issue of wood species hardness, the lumber industry created the Janka hardness scale—a standard now widely accepted as … thomas basset sheriff of oxford
Janka Hardness Rating of Timber - Somerset Timbers
WebJanka Hardness: 1,550 lb f (6,900 N)* *Estimated hardness based on specific gravity. ... Although Plum is related to Cherry, it tends to be heavier and harder than Cherry, and much more scarce. Sizes are very limited, … Web147 rânduri · The Janka scale is used to determine the relative hardness of particular domestic or exotic wood species. The Janka test measures the amount of force required … WebThe hardness of the wood according to Brinell scale is calculated by dividing the weight, putting the pressure against the wood, with a measured indentation. The results of hardness are only stated in approximate values. Actual values change according to the tree growth and the method of timber cutting (tree-ring position). thomas bass montgomery al