Nhanganyaya
* Pfupiso yePorous Metal Mafirita
Porous metal filterschinhu chakakosha mumaitiro mazhinji emaindasitiri, anokosheswa nekugona kwavo kuita
patsanura zvimedu, tonga kuyerera, uye kubata zvakanyanya nharaunda. Yakagadzirwa kubva kune simbi hupfu yakasvibiswa
pamwe chete kugadzira chimiro chine porous zvakanyanya, mafirita aya anokosheswa nekusimba kwavo, kushandiswazve, uye
kunyatsosefa kugona. Iwo anoshandiswa mumaindasitiri ese akadai semishonga, makemikari kugadzirisa,
kugadzirwa kwechikafu nechinwiwa, mafuta uye gasi, nezvimwe, kuve nechokwadi chekushanda kwakachengeteka uye kwakanaka kwemidziyo uye maitiro.
* Tarisa paHastelloy vs Stainless Simbi
Pakati pezvinhu zvakasiyana-siyana zvinoshandiswa kugadziraporous metal filters, Hastelloyuye Stainless Steel maviri eiyo
zvinonyanya kusarudzwa sarudzo nekuda kwezvimiro zvavo zvakasiyana. Hastelloy, nickel-based alloy, inozivikanwa nezvayo
kwakatanhamara kuramba ngura uye kuita mukupisa kwakanyanya. Ukuwo, Stainless Steel,
kunyanya 316L, inopa inodhura-inoshanda uye inoshanda mhinduro ine yakasimba corrosion resistance,
zvichiita kuti ive yekuenda-kune zvinhu kune akawanda maindasitiri ekushandisa.
* Chinangwa
Iyi blog ine chinangwa chekubatsira vatengi kuona kuti ndezvipi zvinhu-Hastelloy kana Stainless Steel-inonyatsokodzera zvavanoda zvekusefa.
Nekunzwisisa zvimiro zvechinhu chimwe nechimwe uye nemamiriro ezvinhu avanokunda, vatengi vanove vakashongedzerwa zvirinani
kuita sarudzo ine ruzivo inovimbisa kushanda kwenguva refu uye mari-inoshanda mune yavo chaiyo maapplication.
2. Kunzwisisa Zvishandiso
1. Hastelloy
Hastelloy imhuri yenickel-based alloys inozivikanwa nekusarudzika kwayo kusaita corrosion uye kuita kwepamusoro-tembiricha.
Zvinowanzo shandiswa munzvimbo dzakaoma umo zvimwe zvinhu zvingakundikana.
Kuumbwa uye maitiro:
*Inonyanya kuumbwa nickel, molybdenum, uye iron.
*Ine huwandu hwakasiyana hwezvimwe zvinhu zvakaita sechromium, tungsten, uye cobalt kuti igadzirise zvivakwa.
*Inozivikanwa nekupokana kwavo neoxidation, pitting, uye crevice corrosion.
Key properties:
*Corrosion resistance:
Inorambira kwakasiyana siyana kwenzvimbo dzinoparadza, kusanganisira acids, alkalis, uye munyu.
*Kushanda kwepamusoro-tembiricha:
Inogona kumira tembiricha yakakwira isingarasikirwe nemichina yayo kana corroding.
* Yakanakisa mechanic simba:
Inopa yakanaka tensile simba, ductility, uye kuneta kuramba.
Zvishandiso zvinozivikanwa:
*Chemical processing:
Inoshandiswa mumidziyo inobata makemikari anoparadza, akadai sesulfuric acid uye hydrochloric acid.
*Nzvimbo dzemugungwa:
Yakanakira zvikamu zvakafumurwa kumvura yegungwa, senge zvinopisa kupisa uye pombi masisitimu.
* Pulp uye indasitiri yemapepa:
Inoshandiswa mumidziyo inosangana nezvinoodza pulping liquors.
*Petrochemical industry:
Inoshandiswa mukunatsa maitiro nekuda kwekupikisa kwayo kune sulfur-ine makomisheni.
2. Stainless Steel
Stainless simbi imhuri yesimbi-based alloys inozivikanwa nekusaita ngura uye yakanaka ma mechanical properties.
Iwo anoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwekusiyana-siyana uye kusimba.
Kuumbwa uye maitiro:
*Inonyanya kuumbwa nesimbi uye chromium.
*Kuwedzerwa kwezvimwe zvinhu zvakaita senickel, molybdenum, uye kabhoni zvinogona kushandura zvimiro zvayo.
*316L Stainless simbi igiredhi yakajairika inozivikanwa nekupokana kwayo kwegomba uye kukoromoka kwevhu, kunyanya munzvimbo dzine chloride.
Key properties:
*Corrosion resistance:
Inorambira ngura uye ngura, zvichiita kuti ive yakakodzera kushandiswa kwekunze.
*Mechanical simba:
Inopa yakanaka tensile simba, ductility, uye kuoma.
* Zviri nyore kuchenesa uye kuchengetedza:
Iine nzvimbo yakatsetseka inoshingirira kusviba uye kushanduka.
Zvishandiso zvinozivikanwa:
*Indasitiri yechikafu nechinwiwa:
Inoshandiswa mumidziyo inosangana nechikafu nezvinwiwa, senge sink, countertops, uye midziyo.
*Indasitiri yemishonga:
Inoshandiswa mukugadzira michina uye matangi ekuchengetera nekuda kwehutsanana.
* Architectural application:
Inoshandiswa kugadzira zvinhu zvekuvaka, sekuvhara, simbi, uye zvimiro zvemukati.
*Midziyo yekurapa:
Inoshandiswa muzviridzwa zvekuvhiya, ma implants, uye zvimwe midziyo yekurapa.
Muchidimbu, nepo zvese zviri zviviri Hastelloy uye simbi isina tsvina zvichipa yakanakisa corrosion kuramba, Hastelloy inokodzera zvirinani kune yakanyanyisa nharaunda nekuda kweiyo yepamusoro nickel yemukati uye yepamusoro-tembiricha kuita. Simbi isina simbi, kunyanya 316L, iine zvinhu zvakasiyana-siyana zvine kunaka kwekuramba uye michina yemagetsi, zvichiita kuti ive yakakodzera kune dzakasiyana siyana dzekushandisa.
3. Hastelloy vs Stainless Steel
| Feature | Hastelloy | Simbi isina Stainless (316L) |
|---|---|---|
| Base Metal | Nickel | Iron |
| Primary Alloying Elements | Molybdenum, chromium, iron | Chromium, nickel, molybdenum |
| Corrosion Resistance | Yakanakisa kurwisa kwakasiyana siyana kwenzvimbo dzinoora, kusanganisira acids, alkalis, uye munyu | Yakanaka kune yakanakisa, kunyanya munzvimbo dzine chloride |
| High-Temperature Performance | Superior, inogona kumira kutonhora kwepamusoro pasina kurasikirwa nemagetsi | Zvakanaka, asi kwete zvakakwirira seHastelloy |
| Mechanical Simba | Excellent | Kugona |
| Mutengo | Kazhinji yakakwirira kudarika simbi isina tsvina | Yakaderera pane Hastelloy |
| Applications | Chemical processing, marine nharaunda, pulp uye mapepa indasitiri, petrochemical indasitiri | Indasitiri yekudya nechinwiwa, indasitiri yemishonga, zvikumbiro zvekuvaka, zvishandiso zvekurapa |
3. Kuenzanisa Kwekuita
1.) Corrosion Resistance
*Hastelloy:
Inozivikanwa nekusarudzika kwayo kusaita ngura munzvimbo dzakasiyana siyana, kusanganisira acidic,
alkaline, uye chloride-ine mamiriro. Inonyanya kushingirira kugomba, kukoromoka kwegomba, uye kutsemuka kwegora rekushushikana.
*Simbi isina simbi (316L):
Inopa kunaka kwekusagadzikana, kunyanya munzvimbo dzine chloride. Zvisinei,
kushorwa kwayo kunogona kuganhurirwa mumamiriro ezvinhu ane hutsinye kana painoratidzirwa kune mamwe marudzi emaasidhi.
2.) Zvikumbiro apo corrosion resistance yakakosha:
*Chemical processing:
Hastelloy inowanzoshandiswa mumidziyo inobata makemikari anoparadza, senge sulfuric acid uye hydrochloric acid, nekuda kwekupikisa kwayo kwepamusoro.
*Nzvimbo dzemugungwa:
Hastelloy yakanakisa kuramba kumvura yegungwa inoita kuti ive yakanakira zvinhu zvakaita seanopisa kupisa uye pombi masisitimu.
* Pulp uye indasitiri yemapepa:
Hastelloy inoshandiswa mumidziyo inosangana nezvinoodza pulping liquors.
3.)Temperature Resistance
*Hastelloy:
Excels mune yakakwirira-tembiricha maapplication, kuchengetedza ayo emakanika zvivakwa uye corrosion resistance pane yakakwirira tembiricha.
Inowanzoshandiswa munzvimbo umo simbi isina tsvina yaizokundikana nekuda kweoxidation kana kurasikirwa kwesimba.
*Simbi isina simbi (316L):
Kunyange ichikwanisa kumira kudziya kuri pakati nepakati, kuita kwayo kunogona kudzikisira patembiricha yepamusoro, kunyanya munzvimbo dzeoxidizing.
4.) Mamiriro ezvinhu apo Hastelloy anokunda:
* Yakanyanya kupisa maapplication:
Hastelloy inoshandiswa mumaindasitiri senge aerospace, petrochemical, uye simba rekugadzira,
uko zvikamu zvinoratidzwa kune tembiricha yakakwira uye nzvimbo dzakaoma.
5.) Mechanical Simba
*Hastelloy:
Inopa yakanakisa michina zvivakwa, zvinosanganisira yakakwira tensile simba, ductility, uye kuneta kuramba.
Inokodzera maapplication anoda zvese corrosion resistance uye kurongeka kwemaitiro.
*Simbi isina simbi (316L):
Inopa yakanaka michina zvivakwa, asi inogona kunge isina kusimba seHastelloy mune mamwe maapplication.
Nguva yekuisa pamberi peStainless simbi:
*Kuita-mutengo munzvimbo dzakaderera-inodiwa:
Nepo Hastelloy inopa kuita kwepamusoro, inogona kudhura kupfuura simbi isina tsvina.
Muzvishandiso zvine mwero corrosion zvinodiwa uye yakaderera tembiricha yekushandisa,
simbi isina tsvina inogona kunge iri sarudzo inodhura.
Muchidimbu,Hastelloy isarudzo yepamusoro yezvikumbiro zvinoda kusarudzika corrosion kuramba,
high-temperature performance, uye yakanakisa mechanic properties. Zvisinei, simbi isina tsvina inogona kushanda
sarudzo mumashandisirwo ane zvinodiwa zvishoma uye mutengo wakaderera.
Sarudzo pakati peHastelloy nesimbi isina tsvina zvinoenderana nezvinodiwa zvekushandisa,
tichifunga zvinhu zvakaita se corrosion nharaunda, tembiricha yekushandisa, uye inodiwa ma mechanical properties.
Heino tafura inopfupikisa mapoinzi akakosha kubva mumhinduro yapfuura:
| Feature | Hastelloy | Simbi isina Stainless (316L) |
|---|---|---|
| Corrosion Resistance | Yakanakisa munzvimbo dzakasiyana siyana | Yakanaka munzvimbo dzine chloride, asi inogona kuganhurirwa mumamiriro ezvinhu ane hukasha |
| Temperature Resistance | Superior pakupisa kwakanyanya | Yakanaka pane tembiricha iri pakati nepakati, asi inogona kudzikira patembiricha yepamusoro |
| Mechanical Simba | Excellent | Kugona |
| Applications | Chemical processing, marine nharaunda, pulp uye mapepa indasitiri, petrochemical indasitiri | Indasitiri yekudya nechinwiwa, indasitiri yemishonga, zvikumbiro zvekuvaka, zvishandiso zvekurapa |
| Mutengo | Kazhinji yakakwirira | Lower |
3. Kufunga Kwemari
1.) Material Cost Kuenzanisa
*Hastelloy:
Kazhinji inodhura kupfuura simbi isina simbi nekuda kwekukwira kwayo nickel yemukati uye
specialized kugadzira maitiro.
*Simbi isina simbi (316L):
Inopa imwe inodhura-inoshanda sarudzo kana ichienzaniswa neHastelloy, kunyanya mumashandisirwo
nezvinodiwa zvishoma.
2.) Kururamisa Hastelloy Investment
*Kurarama kwenguva refu mumamiriro akaoma:
Nepo Hastelloy inogona kuve nemutengo wepamusoro wepamberi, yayoyepamusoro corrosion resistance uye yakakwirira-tembiricha
kushanda kunogona kutungamira kukuchengetedza kwakakosha kwenguva refu nekudzikisa kuchengetedza, kugadzirisa, uyemidziyo inotsiva.
*Mashandisirwo akakosha:
Mumaindasitiri akaita semakemikari kugadzirisa, nharaunda dzemugungwa, uye petrochemical, uko kutadza kwemidziyo kunogona
vane mhedzisiro yakaoma, kuisa mari muHastelloy kunogona kururamiswa kuve nechokwadi chekuvimbika uye kuchengetedzeka.
3.) Nyaya Dzidzo: Stainless Steel (316L) Filters
* General maindasitiri application:
Simbi isina simbi 316L mafirita anowanzo shandiswa mumaindasitiri akasiyana nekuda kwekudhura kwawo.
kuenzana kwekusagadzikana kwekuora uye simba remagetsi.
*Mienzaniso:
*Kugadzira chikafu nechinwiwa:
316L mafirita anoshandiswa kubvisa zvinosvibisa kubva kune zvinwiwa, kuve nechokwadi chemhando yechigadzirwa uye kuchengetedzeka.
* Kugadzirwa kwemishonga:
316L mafirita anoshandiswa munzvimbo dzisina hutachiona kudzivirira kusvibiswa uye kuve nechokwadi chekuchena kwechigadzirwa.
*Chemical processing:
316L mafirita anogona kushandiswa kubvisa tsvina kubva mukuita nzizi, kuvandudza kunaka kwechigadzirwa uye kugona.
Mukupedzisa,nepo Hastelloy inopa kuita kwepamusoro uye hupenyu hurefu munzvimbo dzinoda,
simbi isina tsvina 316L inogona kuve inodhura-inoshanda sarudzo kune akawanda maapplication. Nokunyatsofunga nezve
zvinodiwa chaizvo zvekushandisa, zvinosanganisira corrosion resistance, tembiricha kuita, uye
simba remagetsi, zvinokwanisika kusarudza zvakanyanya zvakakodzera zvinhu uye kubudirira kwenguva refu
mari yekuchengetedza.
4. Mazano Anobva Kushandisa
Nguva Yekusarudza Hastelloy Mafirita
1.) Maindasitiri anobatsirwa kubva kuHastelloy's yepamusoro zvivakwa:
*Chemical processing:
Hastelloy mafirita akanakira kubata makemikari anoparadza zvakanyanya, kuve nechokwadi chekuchena kwechigadzirwa uye midziyo yekugara kwenguva refu.
* Mafuta uye gasi:
Hastelloy mafirita anoshandiswa mukunatsa maitiro ekubvisa zvakasvibiswa kubva kumahydrocarboni, kuvandudza chigadzirwa
kunaka uye kudzivirira midziyo ngura.
* Pulp uye pepa:
Mafirita eHastelloy anoshandiswa kubvisa tsvina kubva mukupupira doro, kuve nechokwadi chekugadzirwa kwemapepa.
*Nzvimbo dzemugungwa:
Mafirita eHastelloy anoshingirira mukuora kwemvura yegungwa, zvichiita kuti ive yakakodzera kushandiswa mumaindasitiri emugungwa.
2.) Mamiriro ezvinhu anoda kuonda kwakanyanya uye kuramba kupisa:
Hastelloy mafirita ndiyo inosarudzika sarudzo munzvimbo dzine mamiriro akaomarara, akadai se:
* High-tembiricha maitiro
*Corrosive acids uye alkalis
*Nzvimbo ine chloride
Nguva Yekusarudza Stainless Simbi Mafirita
1.) Mhedziso yekukodzera kwe316L Stainless simbi:
Simbi isina simbi 316L mafirita isarudzo yakanaka kune maapplication ane nharaunda dzisina hukasha, kusanganisira:
*Kugadzira chikafu nechinwiwa
*Kugadzirwa kwemishonga
* General maindasitiri application
Kusimbisa mutengo-kubudirira uye kuvimbika:
Simbi isina simbi 316L mafirita anopa mwero wekupokana kwekuora, simba remakanika, uye mutengo-kushanda,
zvichiita kuti dzive dzakakodzera kune akawanda akajairwa maindasitiri ekushandisa.
Muchidimbu,Hastelloy mafirita anokurudzirwa kune zvikumbiro zvinoda kusarudzika corrosion kuramba,
kushanda kwepamusoro-tembiricha, uye kusimba kwakanyanya. Simbi isina simbi 316L mafirita anodhura zvakanyanya
sarudzo yemaapplication ane zvishoma kuomesera zvinodiwa uye ine mwero yekushanda mamiriro. Nokungwarira
tichifunga nezvezvinodiwa chaizvo zvekushandisa, kusanganisira corrosion nharaunda, tembiricha, uye
mashandiro anodiwa, iyo yakakodzera sefa zvinhu inogona kusarudzwa kuti ive nechokwadi chekuita kwakakwana
uye kukosha kwenguva refu.
5. Kugadzirisa Sefa Yako Solution neHENGKO
HENGKO's Nyanzvi mune Stainless Simbi Mafirita
HENGKOinotungamira mugadziri wesintered Stainless steel filters, nyanzvi mugiredhi re316L.
Ichi chinyorwa chinopa yakanakisa chiyero chekudzivirira kwecorrosion, simba remagetsi,
uye inodhura-inoshanda, ichiita kuti ive yakakodzera kune dzakasiyana siyana dzemaindasitiri ekushandisa.
Customization sarudzo:
HENGKO inopa yakakwira dhigirii rekugadzirisa kusangana nezvinodiwa zvekusefa, zvinosanganisira:
*Porosity:
Kudzora porosity yesefa inobvumira kunyatsosefa kwezvikamu zvehukuru hwakasiyana.
* Shape uye saizi:
Mafirita anogona kugadzirwa mune akasiyana maumbirwo uye saizi kuti ikwane chaiyo michina uye maapplication.
* Surface treatment:
HENGKO inogona kushandisa marapirwo epamusoro kuti awedzere kuita kwesefa, senge
electropolishing yekunatsiridza corrosion resistance kana PTFE coating for non-wetting properties.
Nhungamiro pakusarudza iyo Yakarurama Sefa Material
HENGKO vane ruzivo mainjiniya vanogona kubatsira vatengi kuona yakanyanya kunaka sefa zvinhu zvichibva pazvinhu zvakaita se:
*Sefa zvinodiwa:Saizi uye mhando yezvimedu zvinofanirwa kusefa.
**Mamiriro ekushanda:Tembiricha, pressure, uye nharaunda inoora.
* Performance zvinodiwa:Flow rate, pressure drop, uye filtration performance.
* Kufunga kwemitengo:Zvipingamupinyi zvebhajeti uye kukosha kwenguva refu.
Kukokwa Kuona HENGKO
Kuti uwane zano rehunyanzvi uye tsika mafirita mhinduro, HENGKO inokoka vatengi kuti vabvunze mainjiniya avo.
Nekunzwisisa izvo chaizvo zvinodiwa zvekushandisa, HENGKO inogona kupa akarongedzerwa kurudziro
uye unza mafirita emhando yepamusoro anosangana kana kudarika zvinotarisirwa.
6. Mhedziso
Kusarudza pakati peHastelloy neStainless Steel kunouya pasi kune zvaunoda application.
Hastelloy inokunda munzvimbo dzakanyanyisa, ichipa corrosion yepamusoro uye kudzivirira kupisa, yakanakira maindasitiri.
kufanana nemakemikari kugadzirisa. Zvichakadaro, 316L Stainless Steel inopa inodhura-inoshanda, yakavimbika mhinduro ye
zviri pakati nepakati muzvokudya, zvinwiwa, uye kushandiswa kwemishonga.
Kuti uwane nhungamiro yehunyanzvi pakusarudza iyo chaiyo sefa zvinhu, HENGKO inogona kukubatsira iwe kuwedzera mashandiro uye
mutengo-kubudirira. Svika kwatiri paka@hengko.comkuti tikurukure zvigadziriso zvemasefa zvinoenderana nezvaunoda.
Tumira meseji yako kwatiri:
Nguva yekutumira: Aug-26-2024
