Hlau Daim Phiaj & Cov Ntawv Qhia & Coils

Lub alloy muaj peev xwm muaj peev xwm seem thiab tswj nws cov qauv AuTenitic. Incoloy 800 feem ntau siv hauv kev siv nrog kub txog 1100¡u yog ib txwm siv nyob rau hauv qhov chaw txias saum toj no 1100¡u f qhov twg nkag mus rau qhov taub thiab qhov tsis sib xws.

Rau qee daim ntawv thov, qib 254 smo tau tshaj tawm tias yuav raug nqi them tus nqi rau cov npib tsib xee thiab titanium alloys.

Nickel- thiab cobalt-based-based corrosion-, kub- thiab nws yuav tsum tau hais txog kev nyuaj thaum kev txaus siab cov txheej txheem kev ua haujlwm. Thaum lub sijhawm machines, cov alloys harden sai, tsim kev kub kub thaum lub sijhawm txiav tawm ntawm kev txiav tawm hlau vim lawv lub zog tshem tawm.

Nws tsis tuaj yeem ua rau kev kho cua sov ;? cov ntaub ntawv yuav ua rau muaj kev ua haujlwm txias.

Hastelloy B2 yog npib tsiboly-molybdenum alloy tshwj xeeb tshaj yog haum rau kev tuav cov khoom siv uas txo cov khoom siv tshuaj uas txo ib puag ncig tshuaj. Xws li kev siv hauv kev ua lag luam ua lag luam muaj feem xyuam xws li sulfuric acid, phosphoric acid, hydrochloric acid, hydrothoric acid, acceletic acid thiab acictic acid thiab acetic acid.

Raws li pib ntawm kev tsim khoom, txhua yam yuav tsum tau cim txhawm rau kom nce cov tshuaj ntawm cov ntaub ntawv. Cov kev ua haujlwm khij cov haujlwm tuaj yeem siv vim muaj tus naj npawb ntawm cov khoom siv. Ntxiv mus, txhua qhov ntev ntawm cov kav dej cov kab nyias yuav tsum tau cim rau lawv tus kheej. Cov kab ntawv ntawm cov cheebtsam yuav tsum tsis txhob paug cov khoom siv tuaj yeem ua rau cov khoom muaj thiab qhov no yuav ua rau muaj teeb meem loj.

Thaum nce qhov kub thiab txias lub anealed thiab tov annealed alloy qhia zoo tsis kam rau scaling thiab muaj lub zog siab.

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Alloy B-2 muaj kev ua tsis zoo rau oxidizing ib puag ncig, yog li nws tsis pom zoo rau kev siv hlau lossis tooj liab, uas yuav ua rau muaj kev ua tsis tiav.

Qhov no cov hlau stainless yeeb nkab feem ntau flanged los pab txhawb kev sib txuas nrog lwm cov kev lag luam xws li cov khoom siv hluav taws xob zoo li yuav tsum muaj cov piping nthuav dav.

Nickel Alloy Hastelloy B2 2.4617 N10665 Cov Kav Pipe nrog Flanges

Moly tsev neeg muaj peev xwm ua kom muaj peev xwm tiv thaiv kom kub thiab muaj lub zog muaj zog raws li kev mob siab.

Alloy 347 Stainless Hlau phaj ua yeeb yam zoo corrosion tsis kam uas yog piv rau 304.

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.

Kev nthuav dav zoo li qhov no tau ntsib cov kev kho mob thaum muaj cua sov uas tau txuas nrog lorication.

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.

cov neeg siv khoom siv tau. Peb kuj tseem tuaj yeem muab tshem tawm tau tso ua haujlwm tso ua haujlwm, suav nrog cov qauv ntawm cov raj xa dej txiav, bevelling, sib dhos thiab

Alloy X paub txog nws lub zog kub zoo tshaj plaws thiab tuaj yeem tiv taus kub txog li 2200¡Ãf. Lub alloy tseem tuaj yeem ua tau yooj yim los ntawm phau ntawv thiab cov txheej txheem tsis siv neeg nrog kev sib sau ua ke thiab vuam cov khoom. Ib qho ntxiv, hastelloy x yog resistant rau corrosion, cua sov thiab oxidation thiab tuaj yeem tiv taus kev txo lossis nruab nrab cua thiab oxidation.

Monel K500 N05500 Ua Qauv Ntawm Cov Yeeb Nkab Ntawm Cov Kab Txaj Kub Siab Lub Zog Lub Zog Corrosion thiab Yaig Kuj

Lawv feem ntau yooj yim rau kev ncaj ncees vim yog cov khoom uas lawv raug; Dej thiab ntuj electrolytes. Kev soj ntsuam tiv thaiv yuav tsum tau ua thaum ua ntawv thov cov ntaub qhwv cov kab.

Nws muaj qhov ua tau zoo heev rau intergranular corrosion tom qab kis tau kub hauv cov chromium carbide nag los nag (400 ¨c 816¡Ãc).?

Monel 400 cov tshuaj alloy tuaj yeem ua haujlwm txias los ntawm kev ua haujlwm txias, tab sis tuaj yeem ua haujlwm txias lossis ua haujlwm txias rau hauv cov txheej txheem vuam uas tsim nyog.

Monel K500 2.4375 N05500 Kav Pipes nrog Tees thiab Flanges

npib tsib xee alloy haastelloy b2 n10665 kav dej nrog y tees thiab flanges

Cov kua dej spool feem ntau yog siv nyob rau hauv cov nroj tsuag muaj hwj chim thiab cov roj av ntxiv uas yuav tsum tau ua rau cov piping intensive. Cov kab ke no suav nrog carriage thiab thauj cov dej thiab roj thiab cov khoom siv thauj mus los no xav tau ntau qhov kev sib txuas. Nyob rau hauv cov tshuab no, tsis muaj chaw ua yuam kev.

Alloy K500 yog ua kom zoo nkauj los ntawm Electroslag ua kom tsim nyog (ESR), ua kom muaj cov khoom siv huv thiab siab tshaj plaws. Qhov no nce alloy purity txwv lub peev xwm rau kev nyuaj tsis yog xim hlau uas tuaj yeem nce machining nyuaj, machining ua rau qhov tsis ua hauj lwm. Nws tseem muaj kev vam meej tsawg thiab tsis yog sib nqus ntawm qhov kub thiab txias li -150¡Ãf (-101¡Ãc).

Thaum nyob rau hauv lub hnub nyoog-hardened mob, monel k-500 muaj qhov kev ntxhov siab ntau dua li monel 400. Alloy 400. Alloy lub zog thaum piv nrog alloy 400.

Inconel yog superallloy ua los ntawm cov npib tsib xee, chromium thiab molybdenum. Inconel 625 yog cov tiv taus corrosive thiab oxidizing tshaj tawm hauv ntau qhov chaw. Cov alloys muaj qhov ua tau zoo dua qub thiab muaj kev muaj txiaj ntsig zoo. Lawv tuaj yeem welded yooj yim thiab tiv taus tom qab Weld carburization lossis nplej.

Hastelloy C-276 yog npib tsib xee-molybdenum-chromium-tungsten alloy nrog cov dav dav corrosion tsis kam thiab zoo machinibility. Lub alloy yuav tsum tau txiav txim siab rau kev siv nyob rau hauv ib puag ncig uas yuav tsum ua kom tsis txhob muaj cov kab mob inorganic, acetic acids, acetic anhydride, seacetater, dej hiav txwv thiab brine daws.

Monel K500 yog NOJ ZUB-HEEV Nickel-Tooj Liab Alloy uas ua ke ntawm kev ua kom zoo tshaj plaws ntawm cov xeeb ntxwv ntawm cov monel 400 nrog lub zog ntxiv ntawm kev ua kom muaj zog dua thiab hardness.

C276 yog forged nruab nrab ntawm 2250 \ / 1750of (1230 \ / 955oC) thiab tom qab ntawd ua kom muaj kev lom zem rau 30 feeb ib zaug ntawm billet lossis ingot ntu thickness. Forging yuav tsum tau pib tam sim ntawd, lub npe raug tshem tawm los ntawm kev rov ua kom rov qab cua, ib txog 25% pab khaws cia kom muaj cua sov ntau li ntau tau. Rau qhov zoo corrosion tsis kam, forged qhov chaw yuav tsum tau ib qho anealed tom qab. Saib kev kho cua sov.

Qhov (socket) welded Tees yog tsim vim yog ATM ASME B16.11 tus qauv. Cov qauv kev ua kom zoo thiab txiav txim siab kom muaj qhov ntsuas kom muaj qhov kom muaj kub thiab kub thiab cov tshuab hluav taws xob thiab cov ntaub ntawv uas xav tau rau kev tsim cov Tees. Tsis tas li ntawd, B16.11 tus qauv tsuas yog pub rau cov carbon thiab cov hlau loj tagnrho. Lub qhov (socket) welded tees tuaj yeem tsim mus rau hauv peb pawg siab uas yog; Chav Kawm 3000, Chav Kawm 6000 thiab Chav Kawm 9000.