Qhov zoo thiab qhov tsis zoo ntawm rooj tog ntoo birch

- May 23, 2018-

Birch yog tsim nyob rau hauv lub northeast thiab sab qaum teb Suav. Birch ntoo yog mos thiab muag heev. Feem ntau siv rau cov khoom siv tshwj xeeb, cov rooj tog zaum, cov khoom carved, cov ntoo zoo thiab lwm yam. Nws cov hauv paus hniav thiab nodules yog qauv, thiab cov ancients siv los ua qhov rooj cores thiab lwm yam khoom siv.


Birch yog yooj yim rau cov txheej txheem, nrog tus ntse nto, zoo xim thiab gluing thaj chaw, thiab ntau yam duab, tsim rau ntau daim ntaub ntawv rooj tog. Birch yog saj zawg zog, muaj kev ua haujlwm zoo, sib txig sib npaug, thiab xim zoo thiab kev ua haujlwm zoo. Lub birch txhua xyoo ib ncig yog me ntsis pom, nrog ncaj thiab cuab kev textures. Cov khoom siv yog cov muag heev thiab mos thiab du, thiab kev ntxhib los mos yog me ntsis lossis me ntsis.


Lub disadvantage ntawm birch yog pluag shear tsis kam ntawm fiber, uas ua rau nws yooj yim mus txiav nws tawm. Tsis tiv taus kom txhav thiab hnav, yuav nws rov qab los them nqi rau kev saib xyuas.