Kana uri kutsvaga huni hwepasi kuti haufaniri kutora mamwe makumi emakore, unofanirwa kutarisa huni pamagumo akaoma emitambo. Izvi zvinoreva kuti zvinonyatsokosha kuti tibvunze sangano rekugadzirwa kwemabhizimisi iro rakatumidzwa kuti Janka kuoma. Janka ndiye anonyanya kutaura chokwadi pazvinouya pakusarudza kana iwe huni huni huchagara kwemakumi emakore huchauya - kana kana huchakurumidza kuzvipira kune kuparadzwa kwemakumbo embwa uye kufamba kwemakumbo.
Haasi yose yemapurasitiki yakaumbwa zvakaenzana, uye mamwe mapuranga anonzwika zvakaoma zvechokwadi anoratidza kunge akaoma uye asina simba. Dzimba dzakapinda Douglas Fir, somuenzaniso, inowanzoonekwa sehuni hwakanaka. Asi kana chaizvoizvo ine Janka kuoma kwehuwandu hwe660, zvichiita kuti uve huni hucheruka pane urongwa - husina kusimba zvakakwana zvokuti hushandise zvakashandiswa.
Matanda akaoma ane zita racho : vose vanoshandisa hafu yepamusoro yezveru. Semuenzaniso, kunyange North Northern Oak - imwe yezvishoma zvakaomeswa zvakaoma zvakaoma - inoramba ichioma kaviri seDouglas Fir.
Kazhinji inofungidzirwa sehuni dzakaoma, chiBrazil cherry chinongorodzero ye 2350. Imwe huni inobva pamataiti iBrazilian Walnut, ine urema hwema 3380 naPatagonia Rosewood, pa 3840.
Pasi Pasi
Dombo rakaoma kupfuura danda rine zvinhu zvitatu:
- Danda rakaoma rakaoma , kwete huni hunogadzirwa . Engineered wood ine chinyoro chiduku chegodo chaiyo rakaoma pamusoro pepension dimensionally plywood. Kunyangwe kana iyo yakazara yakave yakaoma matanda anogoneka - semuenzaniso, muBrazilian walnut kana ebony - iyo micheka haisati yakakura zvakakwana kuita kuti pasi iri yakasimba zvechokwadi.
- Mawindo akaoma nguva dzose - kwete matanda. Matanda ematanda ane marudzi akafanana nemuoki, madota, uye pecan. Miti yakadzika ndiyo marudzi akadai seFir, pine, uye hemlock. Kazhinji huni huni huri pasi hunoita zvakanaka, kunze kwechitoro kana basa .
- Pamusoro pehuni dzakaoma kwazvo, unofanirwa kutsvaga exotics, kwete domestics. Exotics yakasvibiswa kubva munzvimbo dzakadai seIndonesia neSouth America. Dzimba dzinobva kuCanada uye United States. Exotics haisi nguva dzose inodhura, kunyanya apo iwe unotengesa pane zvigadzirwa zvepuras saka kune BuildDirect kana Lumber Liquidators .
Zvishanu zvakanyanya zvakaoma zvakasimba zvakaoma pasi pevhu ndezvi:
- Patagonian Rosewood
- Brazilian Walnut
- Brazilian Ebony
- Red Cumaru
- Cumaru
Janka Ratings
Uoma hwehuni pasi hunoyera nechimwe chinhu chinonzi test Janka. A .444 inch steel ball inokandwa mumatanda ari mubvunzo kusvika kune hafu yebhora rakakura. Zvakakosha kuyeuka kuti iyi ihu hunopikisa, kwete muedzo wekutsvaira, kuputira, kana kuti chero humwe hupfeko nekubvarura zviitiko zvevhu.
Kuti uwane huni yakakodzera yehuni kwauri, tarisa uoma hunowanikwa mu chati yeJanka iri pasi apa. Nhamba dzakakwirira dzinoratidza huni dzakaoma; Nhamba dzakaderera dzinoratidza huni.
| WOOD SPECIES | RATING - SOFT TO HARD |
| Douglas Fir | 660 |
| S. Yellow Pine, Shortleaf | 690 |
| S. Yellow Pine, Longleaf | 890 |
| Black Cherry | 950 |
| Teak | 1000 |
| Black Black | 1010 |
| Heartpine | 1225 |
| Yellow Birch | 1260 |
| Red Oak, Northern | 1290 |
| American Beech | 1300 |
| Bamboo * - Teragren Craftsman II | 1307 |
| Ash | 1320 |
| White Oak | 1360 |
| Cypress yeAustralia | 1375 |
| Hard Maple | 1450 |
| Wenge | 1620 |
| African Pedauk | 1725 |
| Hickory | 1820 |
| Pecan | 1820 |
| Purpleheart | 1860 |
| Taun (Malaccan Cherry) | 1900 |
| Jarrah | 1910 |
| Merbau | 1925 |
| Santos Mahogany | 2200 |
| Mesquite | 2345 |
| Brazilian Cherry | 2350 |
| Brazilian Pecan | 3540 |
| Cumaru | 3540 |
| Red Cumaru | 3640 |
| Brazilian Ebony | 3585 |
| Brazilian Walnut | 3680 |
| Patagonian Rosewood | 3840 |
Inobata Miti Yakasimba Here?
Bamboo haisi danda rakaoma.
Ichokwadi, haisi huni zvachose.
Bamboo inoratidzirwa kunenge 5 000 Janka. Bamboo haisi huni, asi mumiti yepurasitiki inowanzotaridzwa munzvimbo iyi uye inogona kuiswa pasi pechiratidzo cheJanka, zvakare. Bamboo anonyanya kuomeswa nekuwedzera kwezvinyorwa kumusango. Imwe nzira inonzi carbonizing inowanzofungidzirwa kuva yakaoma asi inonyatsoita kuti mbatya irege. Kushonga kwemafuta kunenge mavara, kwete kusimba.
Hard Wood vs. Soft Wood
Denga pasi rinodonhedzwa uye rinoshandiswa kuburikidza nekushandiswa kwese. Pamusoro pezvo, kana uine vana kana zvipfuwo zvekudya , iwe uchange uwedzere kunetseka pamusoro pezino nemashizha.
Kunyange zvazvo zvingaratidzika kuva zvinonzwisisika kutora miti yakaoma kwazvo, chengetedza pfungwa idzi mupfungwa:
- Miti yakaoma inogona kuomeswa pane imwe nguva nekushandiswa kwe polyurethene kupera.
- Imiti yakaoma nguva dzose inodhura kupfuura yakasvibira uye yakasvikidzika yematanda.
- Matanda akaoma akaoma kuona, kuvhara, uye misumari kupfuura mamwe matanda, achida nguva yakawanda nebasa uye, zvakare, mamwe mari.
- Nhuni dzakaoma dzinogona kushanda mumashandisirwo akasiyana-siyana - mapoka, mabhizimisi, kuvakwa, nekudaro.