Kev khaws cia ntawm ASTM ASTM A 240 301} Cov ntawv hlau stainless yog qhov tseem ceeb kom tswj tau nws cov khoom zoo thiab ua tau zoo.
Qhuav thiab huv ib puag ncig
Daim ntawv yuav tsum muab cia rau hauv qhov chaw qhuav. Noo noo tuaj yeem ua rau kev tsim kom xeb, txawm tias 301 stainless hlau muaj zoo corrosion tsis kam. Ib tug txheeb ze cov av noo qib qis dua 60% feem ntau muaj txiaj ntsig. Thaj chaw cia yuav tsum ua kom huv huv, plua plav, thiab lwm yam paug. Hais ntawm lwm cov hlau lossis cov tshuaj uas muaj peev xwm ua rau cov nplaim thiab muaj peev xwm ua rau muaj kev xeb hauv cheeb tsam.
Ntim Ntim
Nws raug nquahu kom khaws cov ntawv hauv nws qhov qub ntim yog muaj. Cov neeg tsim khoom feem ntau pob nws hauv txoj kev uas muab qee qhov kev tiv thaiv ib puag ncig. Yog tias lub ntim thawj yog puas los yog tsis muaj, cov ntawv tuaj yeem qhwv hauv cov khoom huv, qhuav, cov ntaub ntawv yas xws li cov ntawv yas yas lossis cov ntawv yas. Qhov no pab kom rov cais cov ntawv los ntawm cov chaw ib puag ncig.
Sib cais los ntawm lwm cov ntaub ntawv
Lub 301 stainless-steel daim ntawv yuav tsum muab cia cais los ntawm lwm cov hlau reactive. Piv txwv li, nws yog qhov zoo tshaj plaws kom nws txav ntawm cov hlau. Nyob rau hauv ib puag ncig huab cua, yog hais tias nyob rau hauv kev sib cuag nrog carbon hlau, Galvanic corrosion tuaj yeem tshwm sim. Ntawm no, lub 301 stainless hlau yuav ua raws li cov Cathode thiab cov pa roj carbon hlau ua lub corrosion ntawm cov pa roj carbon thiab ua kom muaj paug ntawm stainless - ntawv steel.
Qhov Kub Saib Xyuas Kub
Qhov ntsuas kub yuav tsum tau ruaj khov. Kev kub siab hloov pauv tuaj yeem ua rau hws, uas tuaj yeem cuam tshuam rau daim ntawv. Qhov kub thiab txias ntawm 10 - 30 degree feem ntau yog qhov zoo tagnrho los tiv thaiv ib qho kev tsis zoo vim qhov kub thiab kub.
Yog tias koj xav kawm qis tus nqi ntawm Astm Attm Attm 240 301}} pack steel ntawv, thov mus saib cov vev xaib no: www.cunrui-steels.com