ASTM B163 Seamless Incoloy 825 Nickel Alloy Tubing Rau Tshuaj Kev Lag Luam.
ASTM B163 Seamless Incoloy 825 Nickel Alloy Tubing Rau Tshuaj Kev Lag Luam.
ASTM B163 Incoloy 825 seamless steel yeeb nkab yog lub nickel-}}}} pa dej ib puag ncig, xws li sulfuric acid thiab phosphoric acid. Nws tswj cov tshuab muaj zog ntawm qhov ntsuas kub txog li ntawm 540℃(1000 ℉), ua kom haum rau high- qhov kev siv siab; Txawm li cas los xij, nws siv cov 540℃yog txwv vim muaj peev xwm rau embrittlement. Nws yog ib qho yooj yim rau weld thiab tshuab thiab siv hauv cov khoom siv tshuaj lom neeg, kev hloov cua sov, thiab cov piping acidic.
Dab tsi yog qhov kev ua haujlwm siab tshaj plaws ntawm Incoloy 825?
Qhov kub ua haujlwm kub ntau yam rau incoloy 825 alloy yog 1600 rau 2150℃f (870 txog 1180 degree). Rau kev ua kom zoo tshaj plaws corrosion distance, kawg kub ua haujlwm kub yuav tsum tau nyob nruab nrab ntawm 1600 thiab 1800℃f (870 txog 980 degree).
Tshuaj lom neeg muaj pes tsawg leeg ntawm Incoloy Alloy 825
Lub ntsiab |
% | Lub ntsiab | % |
| Tus menyuam yaus | 38.0--46.0 | Pa roj carbon | 0.05 max |
| Yeebsab | 19.5--23.5 | Tus kws dai txiv manganese | 1.0 max |
| Molybdenum | 2.5--3.5 | Leej mos | 0.03 max |
| Tooj liab | 1.5 --3.0 | Silicon | 0.5 max |
| Titanium | 0.6--1.2 | Tooj dawb | 0.2 max |
| Liv | 22.0 min (~ 33%) |
Lub zog tensile ntawm incoloy alloy 825
Puab |
Yam tseem ceeb | 0.2% kev ntxhov siab MPa |
Lub zog tensile MPa |
Elong % |
|||
| Tus kav dej | Ib qho tseem ceeb | 440 | 770 | 35 | |||
| Tus kav dej | Txias Drawn | 880 | 1000 | 15 |
Cov ntawv thov raug nyob hauv kev lag luam tshuaj:
Sulfuric acid pipelines
Phosphoric acid evaporators thiab pickling khoom siv
Cov Khoom Siv Tshuaj
Cov Hluav Taws Xob Tshav Kub Kub thiab Cov Condensers
Cov Khoom Siv Polluion Cov Khoom Siv
Corrosion Kuj
Qhov tseem ceeb tshaj plaws ntawm Incoloy 825 yog nws corrosion tsis kam. Nyob rau hauv kev txo qis thiab oxidizing tej yam kev mob, pitting general corrosion, pitting thiab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev nyuaj siab corrosion, thiab kev ntxhov siab corrosion. Nws yog qhov tshwj xeeb rau cov sulfuric thiab phosphoric acid, sulfurous fluous gases, acidic roj av, roj muaj roj, thiab dej hiav txwv dej hiav txwv.
Incoloy 825 yog yooj yim rau kev ua haujlwm kub lossis txias. Qhov kub ua haujlwm kub muaj ntau yog 870 txog 1180 degree, nrog rau qhov kawg finishing kub ntawm 870 txog 980 degree. Rau kev ua kom zoo tshaj plaws corrosion, kub {{{{{{{}} Cov haujlwm ua haujlwm yuav tsum tau yauv ua haujlwm ua ntej siv. Qhov no alloy yog yooj yim rau daim ntawv txias dua li stainless hlau.
Kev Kho Cua Sov
Lub stabilization annealing kub rau incoloy 825 yog 940 degree. Lub microstruction zoo tshaj plaws yog tau txais ntawm 980 degree. Profiles hnyav dua cov paib, ib daim hlab, thiab xaim yuav tsum tau quenched kom tsis txhob muaj qhov rhiab.
Gnee Steel yog cov kws tshaj lij kev tsim khoom lag luam ntawm ntau yam nickel {}}}}}}}} {}, incolel} 800H / HT, Incoloy 825, Monel Alloy 400, Monel K500, thiab High-kub alloys. Peb tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm alloy cov ntaub ntawv. Gnee Steel cov khoom yog dav siv nyob rau hauv Aerospace, tshuaj lom neeg, muaj zog, thiab peb tuaj yeem muab zog alloy cov kev daws teeb meem raws li cov neeg siv khoom. Rau cov khoom siv alloy cov khoom nug lossis thov kom customized alloy cov kev daws teeb meem, thov koj xav tiv tauj peb ntawmss@gneesteel.comRau cov lus hais.
