Hastelloy C-22 UNSN06022 BAR / Bolt / Ntawv / Yeeb Nkab

Vim li casHastelloy C-22?

•Nickel-Chromium-Molybdenum-Tungsten alloy nrog zoo tag nrho corrosion kuj piv rau lwm yam Ni-Cr-Mo alloys, xws li Hastelloy C-276, C-4 thiab alloy 625.
•Zoo tiv taus pitting corrosion, crevice corrosion thiab kev nyuaj siab corrosion cracking.
•Kev tiv thaiv zoo heev rau oxidizing aqueous media nrog rau cov chlorine ntub dej thiab cov khoom sib xyaw uas muaj nitric acid lossis oxidizing acids nrog chlorine ions.
•Muab qhov zoo tshaj plaws tiv thaiv rau ib puag ncig uas txo thiab oxidizing tej yam kev mob ntsib nyob rau hauv cov txheej txheem ntws.
•Yuav siv tau rau qee qhov mob taub hau rau cov cuab yeej cuab tam, lossis siv ntau yam ntawm lub Hoobkas tsim.
•Exceptional tsis kam mus rau ntau yam ntawm cov txheej txheem tshuaj ib puag ncig xws li muaj zog oxidizers xws li ferric acids, acetic anhydride, thiab seawater thiab brine daws.
•Tiv thaiv kev tsim ntawm cov qoob loo- ciam teb precipitates nyob rau hauv qhov chaw weld tshav kub cuam tshuam, muab zoo heev li-welded tej yam kev mob rau cov txheej txheem siv nyob rau hauv tshuaj-raws li industries.

Hastelloy C-22Daim ntawv thov teb:

Dav siv nyob rau hauv cov tshuaj thiab petrochemical, xws li daim ntawv thov nyob rau hauv cov organic Cheebtsam uas muaj chloride thiab catalytic systems.Cov khoom no yog tshwj xeeb tshaj yog haum rau kub, inorganic acid thiab organic acid (xws li formic acid thiab acetic acid) tov nrog impurities, hiav txwv dej corrosion environmentals.Yuav siv tau los ua cov khoom tseem ceeb hauv qab no lossis qhov chaw:
•Cov acetic acid / acetic anhydride•Acid leaching;
•Kev tsim cov cellophane;•chloride system;
•Lub complex sib tov acid;•Hluav taws xob galvanized trough roller;
•Lub expansion bellows;•Flue gas tu tshuab;
•Geothermal qhov dej;•Hydrogen fluoride melting lauj kaub ntxhua khaub ncaws;
•Lub tshuab hluav taws xob hluav taws xob;•Cov roj regeneration;
•Kev tsim tshuaj tua kab;•Kev tsim cov phosphoric acid.
•Pickling system;•Lub phaj kub exchanger;
•Cov kev xaiv lim dej;•Sulfur dioxide txias ntauwd;
•Qhov system sulfonated;•Tube kub exchanger;