254 SMO Super Austenitic Bakin Karfe Bar

Saukewa: UNS31254

254 SMO bakin karfe mashaya, wanda kuma aka sani da UNS S31254, an samo asali ne don amfani dashi a cikin ruwan teku da sauran mahalli masu ɗauke da chloride. An yi la'akari da wannan darajar babban ƙarshen austenitic bakin karfe; galibi ya ƙunshi tsakanin 19.5% da 20.5% chromium, 17.5% to 18.5% nickel, 6% to 6.5% molybdenum and .18% to .22% nitrogen. Waɗannan ƙayyadaddun matakan Cr, Ni, Mo, da N a cikin wannan sinadarai na “super austenitic” suna ba da damar 31254 don haɗa tasirin taurin ƙarfi ga fashewar lalata, tare da juriya na lalata da ɓarna. Sakamakon shine ƙarfin kusan ninki biyu na jerin bakin karafa 300.

UNS S31254 ana kiransa sau da yawa a matsayin "6% Moly" maki saboda abun ciki na molybdenum; Iyalin Moly 6% yana da ikon jure yanayin zafi da kuma kula da ƙarfi a ƙarƙashin yanayi mara kyau. Wannan matakin ya zarce manufarsa ta asali kuma ya mamaye masana'antu da yawa waɗanda ke tabbatar da amfani saboda yawan adadin molybdenum ɗin sauran abubuwan, wanda ke ba da damar 31254 don amfani da nasara a aikace-aikace daban-daban kamar lalata iskar gas da kuma yanayin sinadarai.

Masana'antu masu amfani da 31254 sun haɗa da:

• Chemical
• Desalination
• Rashin iskar gas mai lalata
• sarrafa abinci
• Magunguna
• Bambanci da Takarda

Kayayyakin da aka gina ko gaba ɗaya na 31254 sun haɗa da:

• Kayan aikin sarrafa sinadarai
• Kayan aikin cirewa
• Flue gas desulfurization scrubbers
• Kayan aikin sarrafa abinci
• Masu musayar zafi
• Hydrometallurgy
• Kayan aikin mai da iskar gas
• Tsarin injin niƙa bleach
• Kayan aikin sarrafa ruwan teku
• Dogayen ginshiƙan distillation mai da kayan aiki