Okwangoku kwiintengiso zemarike yaseTshayina yeyenziwe ngentsimbi eshayinayoikakhulu 300 series kunye 200 series, umahluko phakathi kwezi zibini isixa imichiza element nickel umxholo, nto leyo eyabangela ukuba ukusebenza kunye nexabiso umahluko omkhulu.
Kwinqanaba langoku lamaxabiso nickel, umxholo nickel liphantsi kakhulu 200 series steel stainless ixabiso kuphela malunga nesiqingatha 300 series steel stainless, umhlwa kunye nokuqina kwintsebenzo entwasahlobo kubi kakhulu kunothotho 300.yenziwe ngentsimbi eshayinayo, esebenzayo kuphela kwikhabhinethi yokucubungula ukutya kunye nezinye iindawo, ukuba zisetyenziswe ekwakhiweni, izixhobo zonyango, intsimi yebhasikithi, kuya kuba nenkathazo enkulu efihliweyo.Umxholo we-nickel malunga ne-1% yeemveliso ze-200 zechungechunge, awukwazi ukuthotyelwa kwi-corrosion jikelele ye-atmospheric.
300 series steel stainlessIkwabizwa ngokuba yintsimbi ye-18-8, izibophelelo, amalungu, iityhubhu kunye nemibhobho ezona zinto zisetyenziswa kakhulu.I-18-8 yentsimbi ngumxholo we-chromium kunye ne-nickel kwi-300 series steel stainless steel, ezi zinto ziphezu kokumelana nokubola okuhle, kodwa ngenxa yokubekwa kwekhabhoni, kuya kwenza ukuba umxholo we-chromium wehle.I-Chromium idibanisa nekhabhoni kumaqondo obushushu aphezulu ukwenza i-chromium carbide, enganyangekiyo ngumhlwa.
400 series steel stainless umxholo chromium kunokuba300 series steel stainlessephantsi, kodwa ingafani ne-300 ye-series ineengxaki zokubeka i-carbon, kwaye inokunyangwa ubushushu, kodwa ngenxa yomxholo we-chromium we-12% kuphela ye-14%, kwindawo ye-emosphere yekhemikhali enzulu iya kudlisa ukusetyenziswa kwe-300 series equlethe i-16. I-% ye-20% yechromium, ayiyi kugqwala.300 series steel stainless kunye 400 series steel stainless kumandla afanayo.
Ixesha lokuposa: Mar-05-2024