Khoom npe: Inconel625 / UNS N06625
Cov npe thoob ntiaj teb:Tom ntej: Inconel Alloy 625, NS336, NAS 625, W Nr.2, 4856, ib. TIAB SA 6625, Nicrofer S 6020-FM 625, ATI 625
Cov qauv kev ua haujlwm: ASTM B443 / ASME SB-443, ASTM B444 / ASME SB-444, ASTM B366 / ASME SB-366, ASTM B446 / ASME SB-446, ASTM B564 / ASME SB-564
Chemical muaj pes tsawg leeg: carbon (C)≤0.01, manganese (Mn)≤0.50, npib tsib xee (Ni)≥58, silicon (Si)≤0.50 phosphorus (P)≤0.015, sulfur (S)≤0.015, chromium (Cr) 20.0-23.0, hlau (Fe)≤5.0, aluminium (Al)≤0.4, Titanium (Ti)≤0.4, niobium (Nb) 3.15-4.15, cobalt (Co)≤1.0, molybdenum (Mo) 8.0-10.0
Lub cev muaj zog: 625 alloy ntom: 8.44g / cm3, melting point: 1290-1350℃, hlau nplaum: tsis muaj kev kho cua sov: rwb thaiv tsev ntawm 950-1150℃rau 1-2 teev, cua ceev los yog dej txias.
Mechanical zog: Tensile zog:σ B ≥758 Mpa, yield zogσ B ≥379 Mpa: Elongation tus nqi:d ≥30%, hardness;HB150-220
Corrosion kuj thiab lub ntsiab siv ib puag ncig: TIAB SA 625 yog austenitic superheat alloy tsuas yog tsim los ntawm npib tsib xee.Keeb kwm los ntawm kev ntxiv dag zog ntawm molybdenum thiab niobium cov ntsiab lus muaj nyob rau hauv cov nickel chromium alloys, nws muaj lub zog ultra-siab thiab kev qaug zog tsis zoo ntawm qhov kub thiab txias txog 1093.℃, thiab yog siv dav hauv kev lag luam aviation.Txawm hais tias cov hlau no yog tsim los rau lub zog hauv qhov kub thiab txias, nws cov ntsiab lus siab ntawm chromium thiab molybdenum muaj qhov ua haujlwm siab rau corrosion media, los ntawm qhov chaw oxidizing heev mus rau ib puag ncig corrosive, nrog rau siab tiv thaiv corrosion thiab cracking corrosion, ua kom pom zoo corrosion kuj. yam ntxwv.TIAB SA 625hlau alloy kuj tseem muaj zog tiv thaiv corrosion tiv thaiv chloride cov kab mob sib kis xws li dej hiav txwv, dej hiav txwv, dej tsis qab ntsev, thiab dej ntsev.
Txhawb nqa cov khoom siv vuam thiab cov txheej txheem vuam: Nws raug nquahu kom siv AWS A5.14 vuam hlau ERNiCrMo-3 lossis AWS A5.11 vuam qws ENiCrMo-3 rau vuam ntawm Inconel625 alloy.Cov khoom siv vuam qhov ntev muaj xws liΦ 1.0, 1.2, 2.4, 3.2, 4.0, ib.
Daim ntawv thov thaj chaw: Cheebtsam ntawm cov txheej txheem tshuaj organic uas muaj cov tshuaj chlorides, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas acidic chloride catalysts siv;Ua noj thiab tshuaj dawb tso tsheb hlau luam siv hauv kev lag luam pulp thiab ntawv;Kev nqus ntauwd, reheater, flue gas inlet baffle, kiv cua (ntub), agitator, qhia phaj, thiab flue hauv flue gas desulfurization system;Siv rau kev tsim cov khoom siv thiab cov khoom siv rau kev siv hauv cov roj av acidic;Acetic acid thiab acetic anhydride cov tshuaj tiv thaiv generator;Sulfuric acid condenser;Cov cuab yeej siv tshuaj;Kev lag luam thiab cov khoom lag luam xws li cov kab txuas txuas ntxiv.
Lub sij hawm xa tuaj: Dec-11-2023