Kodi Alloy 20 Pipe amagwiritsidwa ntchito bwanji?

Aloyi 20 ndi chromium-iron-nickel-based alloy, austenitic alloy yomwe imabwera ndi kukana kwa dzimbiri m'malo opangira mankhwala. Lili ndi sulfuric acid ndi media zambiri zaukali bwino. Aloyiyo imakhazikika ndi niobium yomwe imamuthandiza kuti asawonongeke ndi intergranular corrosion. Aloyi 20 ikhoza kuthandizira kupulumutsa mtengo womwe ungakhalepo poyerekeza ndi ma aloyi apamwamba a faifi tambala chifukwa umaposa chitsulo chosapanga dzimbiri.

ZAMBIRI ZA Alloy 20 PIPE

Aloyi 20 omwe amadziwika kuti UNS N08020, ndi chitoliro chapamwamba cha aloyi chopangidwa ndi kalasi yapadera yachitsulo chosapanga dzimbiri komanso kukana kwa chloride ndi sulfuric acid kupsinjika kwakudzimbiri. Aloyiyo imakhala ndi mkuwa womwe umathandizira kukana dzimbiri. Chifukwa cha kukana kwake pobowola, kuwonongeka kwa ming'alu, ndi dzimbiri, aloyi yachitsulo chosapanga dzimbiri imagwiritsidwa ntchito kwambiri popanga zida zonyamula, mapaipi opangira, zosinthira kutentha, ndi akasinja opangira.

Zopangira ma alloy 20, ma aloyi 20, ndi zinthu zina za Alloy 20-grade ndizothandiza pamagwiritsidwe osiyanasiyana pamakampani opanga mankhwala, kupanga mapepala, zida zotenthetsera zamafakitale, mapulasitiki, mphira wopangira, mankhwala, ndi mafakitale opanga mankhwala.