Tsis zoo

Qhov no Nickel hlau alloy yog muab pov tseg thiab tej zaum yuav welded nyob rau hauv ib qho tseem ceeb lossis nag lossis daus) tawv.

625 muaj feem ntau tsis kam mus rau pitting, crevice corrosion thiab intercrosionalline corrosion.

Annealing muag muag pib ntawm kwv yees li 1600¡Ãf (871¡ÃC) thiab yog ncaj qha tom qab 10 mus rau kev ua cua sov thaum 1800¡Ãf (982¡Ã). Tshaj tawm qhov kub thiab txias no, grain kev loj hlob tuaj yeem tsis pom zoo, txawm hais tias cua cua sov kawg ntawm 1900¡ÃF yuav ua rau tiav cov khoom muag kom tiav yam tsis muaj kev loj hlob ntau dhau. Txij li thaum tus nqi txias tau tsis cuam tshuam rau ntawm kev muag muag, cov khoom tuaj yeem yog dej quenched lossis cua txias.

Alloy 600 yog machinable nyob rau hauv ob qho kub thiab annealed tej yam kev mob. Vim tias cov kub loj tsim tawm thaum tshuab hluav taws xob no, cov khoom siv ceev ceev, nrum cov cuab yeej tsis yog-ferrous lossis carbide.

Qhov no Nickel alloy yog siv los ntawm cryogenic kub txog rau kev pab ntev ntawm 1200¡u F.

Inconel 625 2.4856 yeeb nkab thiab cov kua qaub zoo dua rau ntau qhov chaw muaj kev sib xyaw

Inconel 600 yog tsis muaj kev sib nqus, muaj cov tshuab ua kom zoo nkauj, sib xyaw ua ke nrog kev ua haujlwm zoo, thiab yooj yim rau Weld. Alloy 600 Cov Khoom Taw Qhia Khaub Ncaws Cov Khoom Siv Txias feem ntau cuam tshuam nrog Chromium-Alickel Stainless hlau.

Alloy 600 yog kev tiv thaiv kom huv rau feem ntau nruab nrab thiab alkaline ntsev cov kev daws teeb meem thiab yog siv nyob rau qee qhov chaw muaj kev nyab xeeb. Cov Alloy yog resistant rau chav thiab sib tov ntawm cov chav, huab cua thiab carbon dioxide.

Nws cov kev siv corrosion suav nrog kev tsim khoom Titanium Dioxide (Chloride txoj kev), perchlorethylene synthesis, vinyl chloride monomer (VCM) thiab magnesium thiab magnesium chloride. Alloy 600 yog siv rau hauv kev ua zaub mov thiab kev ua zaub mov noj, kev kho khoom cua sov, xab npum thiab cov rog thiab ntau dua.

Tiv taus ntau cov xov xwm corrosive. Chromium cov ntsiab lus muab cov peev xwm tsis kam tshwm sim hauv oxidizing mob tshaj li alloys 200 thiab 201, thaum lub siab nickel muab kev tiv thaiv zoo txo ​​qis.

Nws yog kev tiv thaiv kab mob rau chloride ion muaj kev cuam tshuam corrosion. Txaus tiv thaiv rau cov organic acids xws li acetic acid, formic acid thiab stearic acid.

Tsawg lossis tsis muaj xeb tshwm sim hauv cov roj av qhuav xws li chlorine lossis hydrogen chloride ntawm chav sov thiab kub. Ntawm qhov kub txog li 550c hauv cov xov xwm no, cov alloy tau ua pov thawj los ua ib qho ntawm feem ntau corrosion resistant ib alloys ntau.

Alloy 600 lub siab chromium cov ntsiab lus ua rau nws tiv taus oxidation ntau dua li cov ntsiab lus tsis meej, thaum nws cov ntsiab lus nickel, thaum nws cov ntsiab lus nickel, thaum nws cov ntsiab lus nickel muaj kev tiv thaiv zoo hauv qab.
Thaum nce qhov kub thiab txias, qhov anealed thiab kev daws annealed alloys pom zoo oxidation tsis kam thiab muaj zog siab.

Inconel, Inconel 600, Inconel 601, Inconel 625, Inconel 718 - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Inconel 600 Bushing nrog zoo tsis kam nyob hauv carburizing thiab chloride muaj ib cheeb tsam

Ib qho ntawm qhov txawv nta ntawm inconel 718s muaj pes tsawg leeg yog qhov ntxiv ntawm Niobium kom tso cai lub hnub nyoog ua kom haum thiab muaj qhov ua kom tawv nqaij thaum cua sov thiab cua txias.

Cov alloy yog ua los ntawm 50-55% npib tsib xee + cobalt (nrog cobalt ua rau 1% max) thiab 17-21% chromium.

Alloy 625 feem ntau yog muab rau hauv anealed mob, los muab utmost stability thaum fabrication thiab txuas ntxiv.

Qhov kev lag luam superalloy no yog siv ntau yam kev lag luam xws li aerospace, kev ua yeeb yam, ua haujlwm siv tshuaj lom neeg, thiab tswj cov pa phem.

Alloy 600 tsis yog lub hnub nyoog tawv; Lub khaub thuas txias yog tib txoj kev nyuaj muaj.

Qhov zoo tshaj plaws thiab ntau yam corrosion tsis kam ntawm inconel 625 alloy nyob rau hauv ntau qhov chaw kub thiab kev tshaj tawm yog thawj lub laj thawj rau nws qhov kev txaus siab rau nws qhov kev txaus siab rau kev ua lag luam tshuaj lom neeg.

Inconel 625 2.4856 Yeeb Nkab thiab Cov Kab Hlav tsis muaj kev txhob txwm ua kom muaj kev kho cua sov

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Nws muaj lub siab tiv taus oxidation ntawm kev nce siab kub txog 1050c.

Inconel 600 Bushing tsis kam rau cov neeg Sulphur tebchaw thiab ntau cov oxidizing ib puag ncig

Lub hnub nyoog sluggish hnub nyoog-hardening teb ntawm alloy 718 tso cai annealing thiab vuam yam tsis muaj tseeb thaum cua sov thiab cua txias.

Inconel 718 tau muaj txiaj ntsig zoo nyob rau hauv ntau cov kev siv ntawm kev tsim cov haujlwm ua cov khoom siv tub rog thiab cov khoom lag luam aerospace.

Alloy 625 \ / Inconel 625 yog siv rau nws lub zog siab, zoo heev ntawm qhov xwm txheej (suav nrog koom nrog), thiab kev tiv thaiv corrosion.

Cov allolo no muaj qib siab ntawm kev tiv taus kev ntxhov siab thiab ntsev dej, tso pa roj teeb, thiab feem ntau cov organic acids thiab cov tebchaw.

Pipelines rau kev sib sau ua ke sour roj tau ua tiav nrog cov khoom (lossis clad) inconel? 625 alloy thiab siv nyob rau hauv dej hiav txwv sib pauv hluav taws xob hauv kev ua kom huv, cov nroj tsuag hluav taws xob, thiab offshore cov kev pab cuam sab saum toj uas feem ntau xav tau cov khoom no.