European Walnut Rough-Sawn Lumber, Thickness 50 mm (8/4"), F1F

We offer edged lumber in wholesale quantities: by the pallet and by the container.

Collaboration with WoodWay Expert means:

• A wide selection of lumber products available from stock;
• Material selection for projects of varying complexity;
• Quality control inspection of lumber before shipment;
• Consistency of supply.

European Walnut Wood: Characteristics

European walnut (Juglans regia) is a premium hardwood species valued in the U.S. woodworking market. Thanks to its combination of decorative qualities and physical-mechanical properties, this solid wood is considered an optimal material for furniture production and interior finishing.

Technical Properties of Solid Walnut

• The density of dry wood is approximately 650–680 kg/m³. On the Janka hardness scale, European walnut scores around 1220 lbf. According to the Brinell classification, its hardness is 3.4. These parameters indicate its resistance to damage and wear.
• Walnut wood is tough, making it highly resistant to splitting. After steam treatment, the solid wood can be bent.

Aesthetic Parameters of European Walnut

• The sapwood has a grayish-white hue. The heartwood’s color palette ranges from light brown to rich chocolate tones, often with grayish or reddish streaks.
• Walnut has a uniform grain and a natural, silky luster. The fibers are usually straight, though areas with wavy grain and small knots are sometimes found.

Machining Characteristics

• Walnut wood is easy to cut, glue, plane, sand, polish, and rout. The surface remains free of burrs, which is an advantage for hand-working.
• This valuable solid wood accepts stains, lacquers, and oils well. Finishes can enhance the natural color and unique texture, which is especially prized in the production of premium interior items.

Characteristics of Grade 2 Edged European Walnut Lumber

Grade 2 edged lumber is a strong and stable wood product that has visual characteristics distinguishing it from higher grades.

Key features of Grade 2 edged boards:

• Dry, loose knots up to 5 mm in diameter are permitted. The number of knots per linear meter is not strictly regulated, but they should not be located close to each other or to the edges of the board, to avoid reducing the lumber’s strength.
• Surface checks up to 100 mm (3.94″) in length that do not affect the board’s structural integrity may be present.
• Noticeable color variations between different areas are allowed.

What is Edged European Walnut Lumber?

An edged board is a piece of lumber from which the bark and wane have been removed from the side edges. High-quality logs are selected for the production of edged lumber. The raw material is sawn into boards, taking into account the grain direction and the required thickness and length. The blanks then pass through machines where residual bark is eliminated and straight edges are formed. The wood’s moisture content is brought to an optimal 8-12% in drying kilns. The dry joinery boards are then sorted by grade, assessing color, grain structure, and the quantity and type of knots.

How Does Kiln-Drying of Boards Work?

Our stock program features kiln-dried edged lumber. Kiln-drying wood is a high-tech and controlled process. Unlike air-drying, this method is significantly faster and guarantees a stable and uniformly dried material with an optimal furniture-grade moisture content of 8-12%.

The main stages of drying wood in special kilns are:

1. Loading the Lumber. Boards are stacked in special drying kilns. Gaps are left between the rows to allow for free air circulation.
2. Preparation (Steaming). In the initial stage, the wood may be treated with steam. This procedure is mainly used for hardwoods, such as oak or beech. Steaming opens the pores and equalizes moisture content, reducing the risk of cracking and internal stresses.
3. Main Drying. The kilns are equipped with a heating and ventilation system. The temperature and humidity inside the kiln are computer-controlled and changed according to a set program depending on the wood species, board thickness, and initial moisture level.
4. Monitoring. Moisture meters and sensors constantly monitor the condition of the wood. Drying continues until the material reaches the optimal working moisture content of 8–12%.
5. Final Conditioning and Cooling. To relieve internal stresses, the dried lumber is treated with steam. The boards are then gradually cooled to a temperature close to the ambient environment (approximately 35–45 °C) to avoid condensation.

Kiln-dried edged boards are ideally suited for the production of furniture, doors, and other interior elements. Wood at furniture-grade moisture content is stable, strong, and ready for further processing.

Advantages of Edged European Walnut Lumber

1. Versatility of Application. The material is suitable for both mass production of furniture and individual craft projects.
2. Stability. Kiln-drying produces uniformly dried and stable solid boards that are ready for further mechanical processing.
3. Waste Reduction and Economic Benefit. High-quality primary processing of the lumber reduces the amount of waste and increases the raw material utilization rate. This means you pay only for the usable volume of material, which is especially important in serial production.
4. Optimization of Production Processes. Lumber with pre-finished side edges reduces cutting time and optimizes manufacturing processes. Edged boards are easy to plane, rout, sand, stain, lacquer, and paint.
5. Convenience in Logistics and Storage. Thanks to their regular shape, the boards are easy to stack, which saves warehouse space, simplifies transportation, and reduces logistics costs.

Uses for Edged European Walnut Lumber

Edged lumber is one of the most popular wood products in the woodworking industry. Below are the areas where this natural material is actively used.

Furniture Manufacturing

Edged boards are used in the manufacturing of carcasses and fronts for cabinets, dressers, and nightstands, as well as tables, chairs, beds, ottomans, and benches. Wooden furniture can be stained to logically fit into various design project styles.

Construction and Finishing

This lumber product is used as both a structural and finishing material. Boards are used to create decking, flooring (parquet, strip, and tongue-and-groove boards), wall panels, non-load-bearing walls, and interior stairs.

Production of Doors and Windows

Thanks to its stability and ease of processing, edged lumber is used in the manufacturing of interior doors, window frames, casings, and windowsills.

Craft and Design Projects

For workshops that create unique items, edged boards open up wide possibilities. Woodworkers produce custom-made exclusive furniture, interior panels, room dividers and screens, and a variety of interior decor.

FAQ: Frequently Asked Questions

Edged boards from which wood species are available for order?

We offer boards from over 10 species. Hardwoods: European Oak, Red Oak, Ash, Alder, European Walnut, Black Locust, Beech, Hornbeam, Elm, Maple, Cherry. Softwoods: Pine, Spruce.

What is the minimum order?

The minimum order volume for boards is 1 container.

What are the delivery times?

Delivery times for lumber products depend on the supply volume and destination. Estimated delivery is 4-8 weeks.

How are the boards packaged for transportation?

The edged boards are hermetically sealed in film for safe sea transport.

What is an edged board and how does it differ from an unedged one?

On an edged board, the bark and wane have been removed from the side edges. An unedged board, in contrast, retains its natural edge.

What is considered the optimal moisture content for a joinery board?

For woodworking, particularly furniture manufacturing, the moisture content of the boards should be within the range of 8–12%.

What sizes of edged boards are available in stock?

We have lumber with the following parameters in stock:

• Thickness: 30 mm, 50 mm / 1.18″, 1.97″;
• Width: from 20 cm / from 7.87″;
• Length: 2.2-4.5 m / 86.61″-177.2″.

How should edged boards be stored correctly?

Lumber should be stored in a dry, ventilated room with a stable temperature and humidity level.

Can edged boards be used for exterior work?

Yes, hardwoods are used for exterior work. The wood must be treated with antiseptics and special protective coatings.

What are the grades of edged boards?

Edged lumber is classified into three main grades:

• Grade 1. Practically free of knots, with a uniform texture and color.
• Grade 2. Allows for knots up to 5 mm in diameter, minor surface checks, and color variations.
• Grade 3. A large number of knots, surface and through-cracks, and uneven coloring.

What is kiln-drying of wood and why is it important?

Kiln-drying of wood is a controlled process in which the material is dried to an optimal moisture content (8-12%) in special chambers. This drying method ensures the stability and durability of the board.