Cov ntaub ntawv siv rau cov rooj zaum hauv tsev kawm ntawv ncaj qha cuam tshuam rau lawv txoj kev nplij siab, kav ntev, thiab kev nyab xeeb. Tam sim no, cov rooj zaum hauv tsev kawm ntawv ntawm kev ua lag luam feem ntau yog tsim los ntawm cov ntoo, yas, hlau, thiab cov khoom sib xyaw kom tau raws li cov kev xav tau ntawm ntau lub tsev kawm ntawv thiab kev siv ib puag ncig.
Cov rooj zaum ntoo hauv tsev kawm ntawv yog tus cwj pwm los ntawm lawv cov qauv kev ruaj ntseg thiab zoo li ntuj; Lawv feem ntau yog tsim los ntawm plywood, laminated board, los yog cov khoom ntoo. Sanding thiab txheej txheej txheej txheej txheej txhim kho hnav tsis kam thiab tiv thaiv noo noo thaum ua kom muaj qhov chaw zaum zoo rau cov tub ntxhais kawm. Cov rooj zaum no tau siv dav hauv cov chav kawm thiab chav nyeem ntawv.
Cov rooj zaum hauv tsev kawm ntawv yas feem ntau yog tsim los ntawm engineering plastics xws li polypropylene (PP) lossis siab - ntom polyethylene (HDPE), muab qhov zoo xws li lub teeb yuag, dej tsis kam, tiv thaiv corrosion, thiab yooj yim ntawm kev tu. Lawv cov xim sib txawv thiab cov qauv tsim tau yooj yim ua tau raws li qhov xav tau ntawm cov chav kawm niaj hnub no, ua rau lawv muaj ntau yam hauv cov tsev kawm ntawv theem pib thiab theem nrab nrog rau cov chaw cob qhia.
Hlau feem ntau yog siv rau lub rooj zaum ob txhais ceg thiab kev txhawb nqa thav ntawv, nrog rau cov khoom siv xws li steel tubing, stainless hlau, thiab aluminium alloy. Cov qauv hlau muaj kev thauj khoom siab-cov kabmob muaj peev xwm thiab ruaj khov, ua kom cov rooj zaum tseem tiv taus deformation thaum lub sijhawm siv sijhawm ntev -. Txhawm rau txhim kho kev tiv thaiv corrosion, hlau nto feem ntau dhau los ua hmoov txheej, pleev xim, lossis txheej txheej plating.
Tsis tas li ntawd, qee lub tsev kawm ntawv cov rooj zaum niaj hnub no muaj cov qauv sib xyaw uas sib xyaw ua ke ntawm ntoo, yas, thiab hlau, sib npaug kev nplij siab, ua haujlwm ntev, thiab tus nqi- ua tau zoo. Qhov kev tsim qauv hybrid no txhawb nqa lub zog ntawm txhua yam khoom siv los txhim kho cov khoom lag luam tag nrho kev ua tau zoo thiab kev pabcuam lub neej.