White Ash (Fraxinus spp.)
Description: The sapwood is light-colored to nearly white and the heartwood varies from greyish or light brown, to pale yellow streaked with brown. The wood is generally straight-grained with a coarse uniform texture. The degree and availability of light-colored sapwood, and other properties, will vary according to the growing regions.
Main Uses: Furniture, flooring, doors, architectural millwork and moulding, kitchen cabinets, paneling, tool handles, baseball bats, hockey sticks, skis, oars and turnings.
Physical Properties: Ash has very good overall strength properties relative to its weight. It has excellent shock resistance and is good for steam-bending.
Availability: Readily available.
Working Properties: Ash machines well, is good in nailing, screwing and gluing, and can be stained to a very good finish. It dries fairly easily with minimal degrade, and there is little movement in performance.
Machining | Nailing | Screwing | Gluing | Finishing |
Good | Good | Good | Good | Excellent |
Strength and Mechanical Properties: (inch-pound)
Moisture Content | Green-12% |
Specific Gravity | 0.45-0.60 |
Static Bending: Modulus of Rupture (lbf/in^2) | 6,000-15,000 |
Static Bending: Modulus of Elasticity (10^6 lbf/in^2) | 1.04-1.74 |
Static Bending: Work to Maximum Load (in-lbf/in^3) | 11.8-16.6 |
Impact Bending to Grain (in) | -- - 43 |
Compression Parallel to Grain (lbf/in^2) | 2,300-7,410 |
Compression Perpendicular to Grain (lbf/in^2) | 350-1,420 |
Shear Parallel to Grain (lbf/in^2) | 860-2,030 |
Tension Perpendicular to Grain (lbf/in^2) | -- - 940 |
Side Hardness (lbf) | -- - 1,320 |
Source: American Hardwood Information Center, Species Guide