Walnut Flooring Hardness Rating

If you want to use walnut to floor a high traffic area it is better to opt for its more exotic variation.

Walnut flooring hardness rating.

The janka hardness rating for walnut is 1010 which means that it is a softer wood species. Also known as black walnut or american walnut this wood species usually has fine straight graining and coloring is a rich almost chocolate brown. The janka test measures the amount of force required to embed a 0 444 steel ball into the wood to half of its diameter. To learn the basic hardness of different common woods used in flooring check the chart below.

These ratings were calculated using the janka hardness test which measures the force needed to embed a 444 inch steel ball to half its diameter in a piece of wood. The janka hardness test measures the force required to embed a 444 inch steel ball to half its diameter in wood. Walnut janka hardness rating 1010. Using this wood will add value to your home so mentioned below are a few pros and cons of installing walnut flooring.

The scale used in the table is pounds force. Homeowners like the natural color of walnut flooring and the warmth it automatically adds to a room. In short a higher number rating on the janka scale equates to a harder wood species. Forest service list the relative hardness for numerous wood species used in flooring.

It measures the force required to embed an 11 28 millimetres 0 444 in diameter steel ball halfway into a sample of wood. A janka rating provides a great barometer for determining how well a particular floor may withstand denting and wear. Woods with a higher rating are harder than woods with a lower rating. Understanding how the janka hardness scale works is simple.

The janka hardness scale determines the hardness of a particular type of wood over another. Janka hardness ratings of wood species. Below are listed the relative hardness for numerous wood species used in flooring. These ratings were done using the janka hardness test.

The scale was invented in 1906 by gabriel janka an austrian wood researcher and standardized in 1927 by the american society for testing and materials depending on the room where the flooring will be installed a certain level of hardness may make it a more desirable choice. 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. A common use of janka hardness ratings is to determine whether a species is suitable for use as flooring. The lower the number the softer.

Relative hardness of wood flooring species. It is important to remember that the testing process used in the janka scale is an impact test not a test of scratching scuffing or any other wear and tear that flooring experiences.