Incoloy 825 thiab Inconel 625yog ob qho tib si npib tsib xee-raws siab- kub alloys. Nws muaj kev tiv thaiv corrosion thiab siab -kub kev ua haujlwm, thiab tau dav siv nyob rau hauv huab cua ib puag ncig xws li petrochemicals, aerospace, thiab nuclear industries.
HT PIPE yog ib tug thawj coj stockist thiab thoob ntiaj teb exporter nrog ntau tshaj 15 xyoo ntawm kev txawj ntse nyob rau hauv thoob ntiaj teb kev lag luam. Peb muab cov kav dej, daim hlau, cov kab tuav, thiab ntau yam ntawm cov yeeb nkab fittings, flanges, thiab li qub.Tiv tauj pebtam sim no rau cov quotes dawb thiab cov ntaub ntawv khoom ntiag tug.
alloy 825 khoom thiab alloy 625 khoom Sib piv ntawm cov tshuaj muaj pes tsawg leeg
|
Element |
lus 825 |
Ib 625 |
|
Nickel (Ni) |
38-46 |
58-63 |
|
Chromium (Cr) |
19.5-23.5 |
20-23 |
|
Hlau (Fe) |
Tshuav |
Tshuav |
|
Molybdenum (hli) |
2.5-3.5 |
8-10 |
|
Niobium (Nb) |
0.6-1.2 |
3.0-4.0 |
|
Tooj liab (Cu) |
1.5-3.0 |
Tsis Xav Tau |
|
Cov pa roj carbon (C) |
Tsawg dua los yog sib npaug li 0.05 |
Tsawg dua lossis sib npaug li 0.10 |
incoloy n08825 khoom thiab inconel n06625 khoom sib piv ntawm cov cuab yeej cuab tam
|
Performance Indicator |
lus 825 |
Ib 625 |
|
Qhov ceev (g / cm³) |
8.14 |
8.4 |
|
Tensile zog (MPa) |
550 |
700-1200 |
|
Yield zog (MPa) |
220 |
280-345 |
|
Elongation (%) |
Ntau tshaj los yog sib npaug rau 30 |
Ntau tshaj los yog sib npaug rau 30 |
|
Brinell Hardness (HB) |
Tsawg dua los yog sib npaug li 200 |
Ua raws li Rockwell B 40-50 |
astm alloy n08825 thiab astm alloy n06625 Siab -Tsuas Ua Haujlwm Sib Piv
Nyob rau hauv cov nqe lus ntawm kev khiav hauj lwm kub siab tshaj plaws, Incoloy 825 muaj ib tug siab tshaj plaws kev khiav hauj lwm kub ntawm 900℃(1650℃F), thaum Inconel 625 yog ntau dua, mus txog 982℃(1800℃F).
Hais txog melting point, lub melting point ntau ntawm Incoloy 825 yog 1370-1400 degree, thaum Inconel 625 yog 1290-1350 degree.
Ob lub alloys pom zoo oxidation kuj, nrog Inconel 625 qhia superior oxidation kuj.
Nyob rau hauv cov nqe lus ntawm creep kuj, Incoloy 825 muaj zoo creep kuj, thaum Inconel 625 ua tau ib tug zoo heev theem ntawm creep kuj.
uns n08825 thiab uns n06625 Corrosion Resistance piv
Nyob rau hauv ib puag ncig acidic xws li sulfuric acid thiab hydrochloric acid, Incoloy 825 nthuav tawm cov kev tiv thaiv corrosion zoo heev, thaum Inconel 625 muaj kev tiv thaiv tsis zoo hauv cov cheeb tsam no.
Nyob rau hauv ib puag ncig chloride, ob qho tib si alloys ua tau zoo heev rau pitting thiab crevice corrosion, nrog Inconel 625 qhia superior tiv taus pitting thiab crevice corrosion.
Nyob rau hauv cov nqe lus ntawm kev nyuaj siab corrosion cracking kuj, Incoloy 825 ua tau zoo, thaum Inconel 625 tseem zoo dua, tsis muaj kev pheej hmoo ntawm chloride kev nyuaj siab corrosion cracking.
Nyob rau hauv redox ib puag ncig, Incoloy 825 muaj qhov zoo corrosion kuj, thaum Inconel 625 ua tau zoo heev vim nws haum rau ntau yam corrosive media.
Rau cov dej hiav txwv / ntsev dej ib puag ncig, Incoloy 825 muaj kev tiv thaiv corrosion zoo, thaum Inconel 625 yuav luag corrosion-dawb, nthuav tawm ntau dua corrosion kuj.
alloy 625 thiab alloy 825 Kev sib piv ntawm kev ua thiab Weldability
Nyob rau hauv cov nqe lus ntawm formability, ob qho tib si Incoloy 825 thiab Inconel 625 muaj kev ua tau zoo. Incoloy 825 tuaj yeem ua tiav ncaj qha los ntawm kev ua haujlwm kub thiab txias, thaum Inconel 625, vim nws lub zog ntau dua, nws nyuaj rau kev ua haujlwm me ntsis.
Nyob rau hauv cov nqe lus ntawm weldability, ob leeg kuj muaj zoo weldability. Incoloy 825 tsis tas yuav tsum tau preheating thaum vuam thiab tsis muaj kev pheej hmoo ntawm rhiab heev tom qab vuam. Inconel 625 yuav tsum tau tswj cov vuam tsis, thiab feem ntau tsis xav tau kev kho cua sov tom qab vuam.
Incoloy 825 thiab inconel 625 Cov lus pom zoo xaiv
Yog tias cov kev ua haujlwm muaj qhov nruab nrab mus rau qhov kub siab (tsawg dua lossis sib npaug li 900 degree), feem ntau acidic media corrosion (sulfuric acid, hydrochloric acid), thiab tus nqi rhiab heev yog qhov tseem ceeb, ua ntej Incoloy 825.
Yog tias cov kev ua haujlwm muaj qhov kub thiab txias (tsawg dua lossis sib npaug li 982 degree), kev ntxhov siab siab, qhov chaw corrosive heev (xws li dej hiav txwv sib sib zog nqus, muaj zog chloride corrosion), lossis siab -kawg teb xws li aerospace, prioritize Inconel 625.
Yog tias cov khoom siv sib txawv yuav tsum tau tsim thiab cov txheej txheem thiab vuam yuav tsum nruj dua, xaiv Incoloy 825; yog tias cov loads siab yuav tsum tau tiv taus thiab zoo heev - qhov kub thiab txias yuav tsum tau, xaiv Inconel 625.
