American walnut

Juglans nigra

American black walnut

General Description

The sapwood of walnut is creamy white, while the heartwood is light brown to dark chocolate brown, occasionally with a purplish cast and buy cheap viagra darker streaks. Walnut is usually supplied steamed, which darkens the sapwood, but a very unique look can also be achieved by leaving it natural. The wood is generally straight grained, but sometimes with wavy or curly grain that produces an attractive and viagra canadian decorative figure. The dark heartwood will lighten in colour as it ages overtime with exposure to UV light.

Other Common names

Black walnut, American walnut

Distribution & Availability

Throughout Eastern USA, but principal commercial region is the central United States. One of the few American species planted as well as naturally regenerated. Reasonable availability in both lumber and cialis canadian veneer.

Case Studies

Virgin Atlantic Sunken Lounge,  UK

Virgin Atlantic Sunken

Bespoke furniture in American black walnut gives the space at London Heathrow Airport an entirely different character.

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View Physical & Mechanical Properties

Physical & Mechanical Properties

Walnut is a tough, hard timber of medium density, with moderate bending and generic cialis next day delivery crushing strengths and real propecia low stiffness. It has a good steam bending classification.

American walnut - Physical & Mechanical Properties

Specific Gravity (12% M.C.):0.55
Average Weight (12% M.C.):609 kg/m3
Average Volume Shrinkage (Green to 6% M.C.):10.20%
Modulus of Rupture:100.677 MPa
Modulus of Elasticity:11,584 MPa
Compressive strength (parallel to grain):
52.264 MPa
Hardness:4492 N
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Working Properties

Walnut works easily with hand and viagra gel machine tools, and nails, screws and cialis 60mg glues well. It holds paints and cialis quick shipment stains very well and cheap discount cialis can be polished to an exceptional finish. It performs best when dried slowly, reducing the opportunity for degrade. Walnut has good dimensional stability.

American walnut - Working Properties

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Main Uses

Furniture, cabinet making, architectural interiors, high class joinery, doors, flooring, gunstocks and buy viagra panelling. A favoured wood for using in contrast with lighter coloured timbers.

American walnut - Main Uses

Kitchen cabinets
Mouldings and canadian viagra and healthcare
Veneered panels
Sports goods

Tool handles

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Other Information

The NHLA grades have been altered for this species because of availability and online viagra nature of the timber growth (around 1% of the standing forest resource). The FAS lumber grade allows a 5 inch minimum width and sample cialis 6 foot minimum length. When steamed, the sapwood, which is not considered a defect, will turn a darker colour to assist blending in the finishing process and cialis brand is admitted without limit. Discuss with your supplier for more information.

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