Lub ntsiab
Inconel 600 is a nickel-chromium-iron-based solid solution-strengthened alloy with excellent physical, chemical, and mechanical properties. Nws yog dav siv nyob rau hauv ntau daim teb, suav nrog petrochemicals, aerospace, siab- kub, thiab nkoj hluav taws xob. Raws li kev tshaj lij inconel 600 tus neeg xa khoom, Fanmetal muaj siab {9} {10} Kev ua tau zoo dua li European thiab Asmeskas tus neeg saib xyuas. Peb muab ntau yam ntawm cov khoom lag luam zoo li qub, xws liInconel 600 Tubing, Vuam hlau, Nickel Wreakers, thiab lwm yamKev Cai -} Ua seemCov. Yog tias koj muaj lus nug txog cov khoom lag luam no cov ntsiab lus lossis lub sijhawm xa khoom, tsis txhob yig tau mus ntsib nrog peb ntawm {}}}. Peb tos ntsoov rau koj cov lus.
Tshuaj Muaj Tshuaj
- High Nickel cov ntsiab lus yog qhov tseem ceeb tshaj plaws ntawm inconel alloy 600, ua rau muaj kev daws teeb meem thiab kev daws teeb meem alkaline.
- Cov ntsiab lus chromium chromium chromium muab zoo rau oxidation thiab carburization.
- Cov pa roj carbon qis txo cov ntsiab lus tsis zoo (carbide nag lossis daus ua rau muaj kev kub ntxhov) tom qab siv rau hauv 425-870 degree.
- Cov khoom siv daws teeb meem zog: cov alloy tiav lub zog los ntawm cov tawv txuag zog (feem ntau los ntawm chromium thiab hlau) es tsis yog hnub nyoog tawv.
| Lub ntsiab | Cov ntsiab lus, WT% | Muaj nuj nqi tseem ceeb |
|---|---|---|
| Ni | Ntau dua los yog sib npaug rau 72.0% (feem ntau 72-80%) | Matrix lub caij muab cov qauv zoo heev, tshwj xeeb yog cov qauv kev ua kom ruaj khov. |
| Cr | 14.0 - 17.0% |
Muab siab - kub oxidation tsis kam thiab txhim kho corrosion tsis kam nyob rau ntau acidic thiab sulfidic ib puag ncig. |
| Zaum fe | 6.0 - 10.0% |
Raws li ib qho kev faib tawm, nws pab tsis tau tus nqi tswj hwm thiab siv lwm cov ntsiab lus los txhim kho lub zog thiab machiness. |
| C | Tsawg dua los yog sib npaug rau 0.15% |
Cov ntsiab lus tseem tsawg los tiv thaiv carbide nag lossis siab {{{{}}}}}}}}}}}}}}} kub siv, yog li zam kev sib txuam. |
| Mn | Tsawg dua los yog sib npaug rau 1.00% |
Txhim kho cov chaw ua haujlwm kub thiab deoxidation nyhuv. |
| Si | Tsawg dua los yog sib npaug rau 0.50% |
Raws li deoxidizer, nws txhim kho cov kev coj dawb huv ntawm cov txheej txheem smelting. |
| CU | Tsawg dua los yog sib npaug rau 0.50% |
Qee zaum tam sim no, nrog kev cuam tshuam tsawg tsawg rau kev ua tau zoo, tab sis yuav cuam tshuam rau corrosion tsis raws cai tshwj xeeb. |
| Al | Tsawg dua los yog sib npaug rau 0.30% |
Cov nyiaj pab pab txhim kho kev tiv thaiv antioxidant. |
| Ti | Tsawg dua los yog sib npaug rau 0.30% |
Zoo ib yam li txhuas, nws muaj nyob rau hauv kab lw nyiaj thiab pab ua cov yeeb yaj kiab oxide ruaj khov. |
| S | Tsawg dua los yog sib npaug rau 0.015% |
Kev tswj nruj ua raws kev tswj hwm kom tiv thaiv cov thermal brittleness, yog li txhim kho cov khoom siv kub ua haujlwm thiab weldability. |
| P | Tsawg dua los yog sib npaug rau 0.040% |
Kev tswj nruj kom tsis txhob muaj kev cuam tshuam zoo ntawm kev tiv thaiv corrosion tsis kam thiab cov cuab yeej siv neeg. |
Kev Ua Haujlwm Tshwj Xeeb
1. Siab -} kub ua tau
Alloy 600 cov khoom siv tsis yog tswj cov qauv txheej txheem kev ntseeg thaum lub sijhawm luv thiab tseem ceeb} Kev ntxhov siab ua haujlwm kub heev ntawm 650 txog 800 degree. Nws yog qhov tshwj xeeb rau kev tsim khoom siab high- kub cov khoom siv kom ntev- lub sij hawm thau khoom.
2. Corrosion Kuj
Inconel 600 tus corrosion tsis kam ntawm cov kev sib cuam tshuam ntawm lub npib tsib xee thiab cov yeeb yaj kiab chromium oxide, ua rau muaj kev thev naus laus zis rau ntau hom xov xwm corrosive. Piv txwv li, nyob rau hauv ib puag ncig zoo li huab cua, oxygen, nitric acid, thiab chromic acid, cov yeeb yaj kiab oxide saum npoo av tseem tsis taus thiab tiv taus. Tsis tas li ntawd, nws ua rau cov neeg tsis muaj zog tsis muaj zog hauv lub cev tsis muaj txiaj ntsig (xws li dej hiav txwv), dej hiav txwv (eg, sodium chloride).
3. Cov Khoom Siv Kho Tshuab
Nws cov khoom pov thawj ua kom zoo nkauj ductility, tswj kev ua haujlwm txias ua haujlwm zoo li stamping thiab forging. Nws tau tuav lub zog txaus ntawm kev nce siab, tiv taus brittle lov, thiab tuaj yeem withstand siab - kev thauj khoom.
Cov Kev Siv Raug Raug
1. Tshuaj lom neeg thiab petrochemical Industries
- Nov yog ib qho ntawm cov chaw thov txuas ntxiv rau cov chaw thov 600, tshwj xeeb yog tsim rau cov khoom siv tuav cov xov xwm corrosive.
- Siv nyob rau hauv kev tsim tawm cov tshuaj tivthae, distillers, cov kab npuas, thiab condensers rau kev ua cov khoom siv tshuaj lom.
- Ua haujlwm hauv cov kav dej, cov fittings, thiab cov khoom siv tso kua mis rau kev ua kua thiab roj av.
- Sodium Sulfide kev tsim khoom yog siv rau evaporator tubs, cov ntawv qhia raj, thiab hle cov tais.
- Tsis kam xeb los ntawm cov tshuaj chlorine thiab cov roj fluorine hauv kev tsim cov edorganic lossis inorganic chlorides thiab tshuaj fluorides.
2. AERPACACE kev lag luam
- Siv nyob rau hauv kev tsim cov roj turbine tso tawm, tshuab luam yeeb, combuster Chamber liners, thiab cov nplhaib sib khi.
- Siv nyob rau hauv lub dav hlau cav nozzles thiab lwm yam kev ua haujlwm nyob rau hauv high - kub, high {1} {1} kev mob siab.
- Siv rau hauv kev tsim khoom siv lub cav thiab airframe cov khoom siv uas yuav tsum muaj siab - kub tsis kam.
3. Kev Kho Cua Sov
- Siv rau hauv kev tsim khoom cua cua cua cua tshuab khoom kom muaj kev muaj tshuab hluav taws xob thiab thermocouple tiv thaiv cov tubes.
- Siv rau hauv kev tsim cov khoom siv qeeb, cov hluav taws xob hluav taws xob hluav taws xob hluav taws xob, Nruas tso cua sov, cov tais cua sov, thiab cov tais.
- Siv rau hauv kev tsim hluav taws xob kom sov {{0} mounted flasks, txhawb nqa, nqa khoom siv, thiab lwm yam nyob rau hauv carburizes.
4. Electronics kev lag luam
- Siv rau hauv kev tsim cov raj tshav sov (CRT) cov khoom xws li cov kab sib dhos thyratron, cov raj txhawb nqa, thiab springs.
5. Kev lag luam khoom noj khoom haus
- Haum rau cov khoom siv kov cov khoom noj corrosive lossis xav tau cov qauv zoo heev, xws li pulp ua tshuab nrog cov tshuaj uas xeb zoo li rosin acid.
6. Lwm liaj teb
- Marine Engineering: Cov khoom pov thawj zoo heev corrosion thiab brine chaw ib puag ncig, haum rau ntug dej hiav txwv thiab lub nkoj.
- Kws Kev Lag Luam: Siv rau hauv kev tsim khoom cov khoom siv xav tau siab huv siab thiab corrosion tsis kam.
Txoj kev ua
1. Kub Ua Haujlwm
Haum rau Forging billts, dov mus rau hauv cov paib lossis cov hlab, xws li cov dav hlau cav tuaj, siv cov khoom siv fulling, thiab cov tshuaj lom neeg folding, thiab cov tshuaj lom neeg folding, thiab tshuaj lom neeg folding.
2. Txias ua haujlwm
Haum rau kev txias dov ib daim hlab lossis cov xov hlau, xws li precision shates, elastic springs, ntsuas cua, rasteners, thiab lwm yam.
Kev ua haujlwm tseem ceeb tshaj plaws tshwm sim thaum ua haujlwm txias, xav tau}}}}}}}}}}}}}
3. Machining
Feem ntau cov haujlwm ua haujlwm tau cov cuab yeej carbide rau txoj haujlwm tig thiab milling cov haujlwm. Piv txwv suav nrog kev xa cov hlau thiab kev txhawb nqa shafts rau high {} Cov khoom siv kub, thiab cov khoom siv kub thiab txias, thiab cov thawj coj thiab cov thawj coj.
4. VUAM
Feem ntau feem ntau siv tig (tungsten inert roj) vuam rau nyias daim hlau lossis precision Cheebtsam. Mig vuam yog ua haujlwm rau kev ua tuab tuab vuam. Kuj vuam (piv txwv li, chaw vuam, leeg vuam) yog qhov haum rau cov phaj nyias nyias sib koom ua ke.
5. Kev kho cua sov
Kev Kho Mob: Tuav ntawm 1040-1150℃ua raws los ntawm dej quenching los txo txoj kev ua haujlwm hnyav thiab rov ua dua.
Kev nyuaj siab nyem: Tsawg {{{- kub annealing ntawm 550-700 ua kom tshem tawm cov kev ntxhov siab ntawm kev sib tsoo los yog vuam.
Kev Kho Mob Laus (Tsis tshua muaj ntau): siv los txhim kho siab - lub zog kub, txawm hais tias nws yuav txo corrosion tsis kam.
6. Nto Kho thiab Xov
Polishing / Electropolishing: txhim kho saum npoo tiav thiab txo cov qauv kev pib ntawm corrosion.
Pickling thiab passivation: tshem tawm kub - Ua haujlwm teev cia kom rov ua haujlwm sab saum toj corrosion.
Yam Qauv
Cov Qauv American: ASTM B168 (Daim Hlau / Strates / ASTM B166 (Astm B166 (Astm B167 (Asme Sb-168 (Daim Hlau rau Cov Khoom Siab);
Cov Qauv European: en 10095 (daim hlau / strates / strips ntawm npib tsib xee thiab nickel alloys), en 10216-5 (hlab ntsha);
Cov Txheej Txheem Suav: GB / T 15007 (Nickel thiab Nickel Alloy Qib thiab Tshuaj Yeeb Nkab), GB / T 2054 (npib tsib xee thiab Nickel Alloy Cov Hlau).
