Processing of hedgehog rosewood

Log sawing is generally carried out with a 19# band saw blade. The sawing water spray is used to increase lubrication and reduce friction. Normal operation is smooth, reducing the number of saw blades. When the plate is cut, the saw is used for planing, the section is smooth, and the material loss is reduced. When the parts are cut, the mechanical speed is fast, avoiding the friction and black smoke. The nail holding power is strong, and the nail is drilled first to prevent splitting. The planer surface is smooth and the car's surface is smooth.

dry

What we saw was that the edging material was dried in the kiln at a low temperature, the thickness was 3cm, and the moisture content of the kiln was maintained at 18-20%. It was not deformed and cracked. Then put it in the iron shed and dry it. Because the summer tin shed is hot and ventilated, it can be fed in one month.

Durability

The sawn heartwood board is placed in the warehouse after being dried by the kiln. It is durable, does not crack, does not contain insects, is resistant to corrosion, does not fade in color, and must be purple. Wet sapwood is easy to change blue and insects. The sapwood that grows or fells is found to have a wormhole and a large wormhole. The heart plate was placed on the balcony for 2 years, the surface was not aging, and the dust was wiped out, still so fresh.

Ndfeb Magnet

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