AL6XN YEMAHARA YEMAHARA PIGING SYMASTSIS KUSHANDISA KUTI CREVICE CORROSION
Kune akasimudzwa kumeso, akatarisana nechiso uye kuridza mhere kumeso kwemhando dzekuputika kubva kumakirasi ekumanikidza.
Giredhi rakatsetseka rinokudziridzwa kubva kusanganiswa kwe nitrogen uye molybdenum kuva neAustenitic chimiro chine pasi carbon huwandu. Iyo yakazara Austenitic microntrocture inopa zvakanyanya kuita mune yakadzvanywa nyika. Iyo chimiro chemalates inova yakaoma zvishoma kana ichinge yafumurwa maererano nekudziya kwakanyanya. Chimwe chezvikonzero zvikuru nei uns s31254 inoonekwa seyakakurirwa stainless simbi giredhi pakati peAustenitic Austonitic inoparadzira zvivakwa. Iyo yakawedzera corrosion inodzivisa zvivakwa zveiyi alloy inokonzerwa nekuwedzera kwe nitrogen uye molybdenum muhukuru hwayo. Nitrogen kana ichiwedzerwa mune chero aAustenitic Austenitic, simba rakabiwa, pamwe nekupesana nekugadzirisa, kunatswa. Isu tiri kupa malipi aya mune akasiyana zviyero, yakatarwa, madimikira uye zviyero zvetsika. Simbi isingazive 254smo malipi akanyanya kugadzirwa neSS Austenitic chimiro chakagadzirirwa kune yakanyanya marine marine application. Uyezve, inoshandira mashandiro akanaka mumakemikari ane nharaunda kunyangwe mune chloride ine midhiya. Pamusoro peMolybdenum yezvinyorwa inowedzera kupokana kwakanyanya kuCrevice uye kudzikisira corrosion kupaza.
