What national standard redwoods are there?

There are 33 kinds of national standard mahogany.

1, rosewood: sandalwood rosewood;

2. rosewood: Vietnamese rosewood, Andaman rosewood, hedgehog rosewood, Indian rosewood, big fruit rosewood, purse rosewood, bird's foot rosewood;

3. Fragrant wood: Dalbergia odorifera;

4. Black rosewood: knife-shaped black yellow, black Dalbergia, broadleaf Dalbergia, Lushi black Dalbergia, African black wood, Brazilian black Dalbergia, Amazon yellow, Belize Dalbergia;

5. Red rosewood: Dalbergia Barry, Dalbergia Saizhou, Dalbergia cochinchinensis, Dalbergia pubescens, Dalbergia Central America, Dalbergia Auschwitz and Dalbergia microphylla;

6. Ebony: Ebony, Ebony, Ebony, Ebony;

7. Striped ebony: Sulawesi, Philippine ebony and Taiwan Province ebony;

8. Chicken wing wood: African cliff bean wood, white flower cliff bean wood, iron knife wood.

Extended data

Characteristics of mahogany: dark color, mostly reflecting ancient style, used in traditional furniture. The heavy wood gives people a good feeling. Generally speaking, wood itself has fragrance, especially rosewood. Hard material, high strength, good wear resistance and durability.

Disadvantages of mahogany: due to low yield and uneven quality, it is difficult to obtain high-quality tree species with similar quality. The lines and circles are not clear, and the visual effect is not good enough. This material is heavy and not easy to carry. This material is hard, difficult to machine and easy to break. This material is greasy and easy to return to oil at high temperature.