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Walnut lumber is a high-quality hardwood known for its rich color, fine grain, and durability. It is derived from the walnut tree, primarily the black walnut species, which is valued for its aesthetic appeal and strength. Walnut lumber is typically used in furniture making, cabinetry, and decorative woodwork due to its ability to take stains and finishes beautifully.
| Wood type | Black walnut |
| Common dimensions | Thickness: 4/4 to 8/4; Width: 4 to 12 inches |
| Moisture content | 6% to 8% for kiln-dried lumber |
| Grain pattern | Straight to wavy grain |
| Color range | Dark brown to purplish-black |
When selecting walnut lumber, buyers should consider the grade of the wood, which can affect appearance and workability. Common grades include FAS (First and Seconds) and Select. It's also important to specify the desired dimensions, moisture content, and any specific finishing requirements. Buyers should inquire about certifications and sustainability practices if these are important for their projects.
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Prices can vary widely based on grade and dimensions, typically ranging from $5 to $15 per board foot.
Walnut is not recommended for outdoor use unless properly treated, as it is susceptible to moisture and pests.
Store walnut lumber in a dry, climate-controlled environment to prevent warping and cracking.
Yes, walnut takes stains and finishes well, enhancing its natural beauty.
Common grades include FAS, Select, and No. 1 Common.
Look for certifications such as FSC (Forest Stewardship Council) when purchasing.