Asian Walnut Hardwood Janka Scale

It measures the force required to embed an 11 28 millimetres 0 444 in diameter steel ball halfway into a sample of wood.

Asian walnut hardwood janka scale.

Showing num1 num2 of 17 american walnut. Asian walnut species small leaf acacia construction solid 3 4 x 3 5 8 x rl 11 48 avg. The janka test measures the amount of force required to embed a 0 444 steel ball into the wood to half of its diameter. A final note on asian acacia walnut properties is that it rates very highly on the janka scale coming in around 2 300.

The janka scale is a measurement used to determine the hardness of a hardwood species. The janka scale is used to determine the relative hardness of particular domestic or exotic wood species. The higher the number the harder the wood is. A common use of janka hardness ratings is to determine whether a species is suitable for use as flooring.

On the other hand this hardwood rates high on the janka hardness scale which measures the amount of force needed to embed a steel ball within the wood. The scale used in the table is pounds force. 26 surface smooth finish urethane with aluminum oxide semi gloss edge profile 4 sided micro bevel installation nail or staple on or above grade warranty 25 year finish peel wear lifetime structure. Showing num1 num2 of 17 american walnut products.

The wood commonly marketed and sold under this name is not walnut at all but acacia walnut trees belong to the family juglandaceae of which there are several species. 1010 1 pre attached pad. The janka hardness test from the austrian born emigrant gabriel janka 1864 1932 measures the resistance of a sample of wood to denting and wear. Woods with a higher rating are harder than woods with a lower rating.

Its name is somewhat misleading and confusing however. The asian walnut hardwood has a janka rating of 2 300 pounds force which is a lot higher than that of the common oak which rates at 1 300 pounds force. Prefinished matte american walnut hardwood 3 4 in thick x 3 125 in wide x 78 in length stair. Asian walnut acacia scores very high on the janka scale coming in around 2 300.

At 2300 asian walnut is much harder than common domestic wood species such as oak and maple. Teak plantation 1000 walnut red 2450 teak ruby or brown 1200 chestnut southern north american 2670 teak striped shedua 1650 rosewood patagonian 2800 tigerwood 2160 rosewood tiete 2800 timborana 1570 walnut patagonian 2800 walnut african mansonia 1290 cherry brazilian 2820 walnut brazilian 3680 tamarind 3000. It is one of the best measures of the ability of a wood species to withstand denting and wear.