Kev thauj mus los thiab khaws cia cov kav hlau coated

Pob
Txhua qhov kawg ntawm cov yeeb nkab steel coated yuav tsum tau them kom tsis txhob muaj plua plav nkag mus rau hauv cov yeeb nkab. Lub coated steel yeeb nkab nrog ib tug sheath yuav tsum tau ntim rau hauv hexagonal packing, thiab sab nrauv txheej yuav tsum tau ntim nrog ib tug tiv thaiv txheej. Thaum lub sij hawm baling, cov ntaub ntawv tsim nyog yuav tsum tau siv los cais cov coated steel yeeb nkab los ntawm ob lub nras steel daim kab xev kom tsis txhob khawb cov txheej.
Kev thauj mus los
Yuav tsum tsis muaj kev cuam tshuam thiab ua phem rau thaum thauj.
Cia
Cov yeeb nkab steel coated yuav tsum tau muab tso rau hauv qhov chaw txias. Thaum khaws cia rau hauv qhov chaw qhib, nws yuav tsum tau npog nrog lub hau npog, thiab yuav tsum tsis txhob muab cia rau hauv tshav ntuj ncaj qha thiab qhov chaw txias sab nraum zoov ntev, thiab qhov ntsuas kub yog -15 degree C ~ +40 degree C.