Imodasi engama-400 ye-Wheadheshe kwi-hydrocloric kunye ne-hydrofluoric acids
Imibhobho engenamthungo inokutsiba ngokulula kwiflethi kwaye ifike kwindawo yoqhagamshelo oluchanekileyo. I-ASTM B564 molne ye-Pleage ye-Teange edibeneyo kunye nezinye iiflethi zinokuza njengokuthi zenzelo, zenziwe, iindidi zeflethi. Singenza isisombululo sonyango kunye nonyango olulupheleyo lwemoni yemoni yemoni ye-k-500 yokutyhoboza iflethi ngokweentsusa zabathengi. Imoral isekwe kwi-nickel (65-70%) nobhedu (20-29%) kwaye ikwanayo i-iron kunye ne-manganese (5%) kunye nezinye izinto ezihlanganisiweyo.
Imogaqo ye-K500 ye-K500 ye-Nickel-Coper Allow (malunga ne-67% Ni ¨C 23% Cu) echasa amanzi olwandle kunye ne-steam kubushushu obuphakamileyo kunye nezisombululo ze-caustic. Imodeli yeide ezimbini; UMolnel 400 kunye nemoni ye-k500. I-ASTM B564 Imodeli engama-400 kwi-Flange kwi-Flanges sisisombululo esomeleleyo esinokuthi sibe nzima kuphela ngokusebenza kubanda. I-Alloty K500 sisisombululo esiqinileyo se-alloy esinokuthi sibe nzima kuphela ngokusebenza kubanda. Le nto ibonisa iimpawu ezifana nokuchasana nokunganyangeki kakuhle, ukulima kakuhle kunye namandla aphezulu. Ireyithi yophawu olusezantsi lokuhamba ngokukhawuleza okanye amanzi olwandle adityaniswa nokungaxhathisi ngokugcobayo kuxinzelelo olukhulu, kwaye ukuxhathisa kwiimeko ezahlukeneyo ezikhokelela ekusetyenzisweni kwaselwandle kunye nezinye izisombululo ze-chlorideng ceride. Ukuxhathisa kwe-corrosion yezi ziFungs ze-K500 ilingana ne-Alloud 400. Imodeli ye-K055) inesithuba se-Allonges.