Birch huni matanda eBetula platyphylla Suk., inova yerudzi rweBetula yemhuri yeBetulaceae. Matanda eWhite Birch, anonziwo silver birch wood, ane ruvara rwakasiyana rwemakwati uye hunde yesirivha -chena. Hune humiro hwekutonhora-hushingirira, kukurumidza-kukura, uye kuva nedziviriro yakakura kutupukana nezvirwere. Zvisineyi, ine zvakare zvayakaipira zvekusamira pakuita ngura uye kuita deformation. Birch huni inoparadzirwa zvakanyanya, inonyanya kuwanikwa muGreater Khingan Mountains, Lesser Khingan Mountains, Changbai Mountains, nenzvimbo dzine makomo kuNorth China neAltai Mountains kuNorthwest China, nekukwirira kuri pasi pe1000 metres (kuNorth China, iri 1300 - 2700 mamita).
Pamusoro pezvo, inogoverwawo kuFar East yeSoviet Union, Eastern Siberia, kumabvazuva kweMongolia, kuchamhembe kweNorth Korea, neJapan. Birch huni ine zvakasiyana-siyana zvekushandisa, zvakadai sekugadzira fenicha, plywood, kuveza zvakanaka, veneer, tension wire spools, shangu refu, motokari, midziyo yemitambo, zviridzwa, mapepa emiti yemiti, nezvimwewo. Panguva imwecheteyo, muto wemuti webirch unobatsira kuhutano hwevanhu uye une mishonga yemishonga yakadai sekudzivirira kuneta uye kuneta. Inonzi doro rechisikigo uye chinwiwa chemusango nevaEurope.
White birch matanda ari nyore kugadzira, anogara, ane akatsetseka akachekwa pamusoro, uye yakanaka pendi uye glue performance.white Birch matanda haanyatsosimba munzvimbo dzinoita kuora uye anonyanya kushandiswa muchimiro cheplywood. Iko zvino inoshandiswa pakugadzira zvivakwa, matanda akaiswa mukati uye mukati memapuranga
Nekuda kwehuni dzakaomarara, matanda machena ebhirch anoshandiswa zvakanyanya mukugadzira zvigadzirwa zvematanda zvakasiyana. Chimiro chayo chakanaka uye elastic, nekuita kwakanaka kwekugadzirisa, kucheka kuri nyore kutenderera, nzvimbo yakatsetseka, ruvara ruchena rusina kunhuwa, kupfeka kwakanaka kuramba, kupikisa kwakasimba, uye zvakanakisa zvivakwa zvekudzivirira. Birch huni inogonawo kushandiswa kugadzira fenicha, yakakodzera mapuranga ega, mapuranga ezvimiro mafuremu, marambi, matafura, makabati uye zvigadzirwa zvakashandurwa, nezvimwe.
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