Kusaziva 316 se304 simbi isingatsvi kunokanganisa kuramba kwengura. Kukanganisa uku kunoisa mungozi michina iri munzvimbo dzemugungwa, petrochemical, uye yekugadzira chikafu, zvichikonzera kutadza kukuru uye kukuvara. Kusatevera zvinhu zvisiri izvo kunogona kukonzera kutyorwa kwemitemo uye kutadza kuongororwa. Mutengo wekugadzirisa kusanganiswa kwe alloy unosvika pamadhora zviuru makumi maviri nezvishanu ($25,000–$250,000) pachiitiko chimwe nechimwe chekugadzirisa patsva, nguva yekushanda, uye vimbiso yewaranti.
304 316 321 chiwanikwa
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Matambudziko Akakosha Pakusimbisa Simbi Dzisina Kusimba 304, 316, uye 321
304, 316, na321 dzine ruvara rwakafanana, kupenya kwepazasi, uye hunhu hwemakanika, zvichiita kuti dzisaonekwe zvakanaka. Kutsiva alloy muzvinhu zve spectrum alloys kunogona kuramba kusingaonekwe kusvika matambudziko ekushanda kana kukundikana aonekwa. 316's high molybdenum content (2–3%) inoda kuonekwa kwezvinhu kuti isiyaniswe ne304, iyo isina Mo. Lonnmeter XRF analyzers inovimbisa kuti zvinhu zvine hunhu hwakakodzera chete—optimized corrosion resistance 316 vs 304 stainless steel uye titanium content yakakodzera ye321 inopisa zvakanyanya.
Misiyano AMuvhurogSimbi Isina Kusimba 304 vs 316 vs 321
Zvinhu Zvinoumba Makemikari Zvikuru uye Zvinhu Zvinosiyanisa
Simbi isingatsvi 304 ine 18–20% chromium, 8–10.5% nickel, ≤0.08% kabhoni, uye haina molybdenum netitanium. Kusiyana neizvi, 316 simbi isingatsvi ine 16–18% chromium, 10–14% nickel, uye 2–3% molybdenum yakakosha, iyo isipo mune mamwe ma common spectrum alloys. Iyi molybdenum inowedzera zvakananga kudzivirira chloride uye chemical corrosion.
Simbi isingatsvi 321, ine 17–19% chromium, 9–12% nickel, uye titanium yakawanda (isingasviki 5xC, yakanyanya 0.7%), inovandudza kugadzikana kwekupisa kwakanyanya. Titanium inobatanidza nekabhoni, ichidzivirira ngura pakati pegranular uye mvura inonaya necarbide panguva yekupisa kwakanyanya.
Huremu hwenickel hunowedzera kubva pa304 kusvika pa316 kuti pave nekusimba kwemakemikari uye hunyanzvi hwemakanika. Chromium ndiyo inonyanya kukosha mukudzivirira ngura mumagiredhi ese matatu. Titanium chiratidzo che321 uye chinogona kusiyanisa neXRF analyzers.
Mashandisirwo uye Mashandiro: Kana Giredhi Rimwe Nerimwe Rasarudzwa
Simbi isingasvibi 304 inoshanda semuyero weindasitiri wevanogovera simbi dze spectrum alloys nekuda kwekushanda kwayo zvakanaka uye kushandiswa kwakasiyana-siyana—inoshandiswa pakugadzira chikafu, midziyo yekicheni, matangi ekuchengetera zvinhu, uye zvinhu zvekuvaka. Kudzivirira kwayo ngura kwakakwana munzvimbo dzine hukasha hushoma.
Simbi isingasvibi 316 inobudirira mumidziyo yemugungwa, yemakemikari, uye yemishonga. Kuvapo kwe2–3% molybdenum kwakakosha pakusarudza simbi isingasvibi yakanakisa yemugungwa kana mitsetse yekushanda mumaindasitiri yakavhenekerwa nemachloride, ichipfuura 304 mukushandiswa kwemvura yemunyu uye acidic solutions.
Simbi isingasvibiswi ye321 inonyanya kushandiswa mukupisa uye mundege, mumagetsi emagetsi anoburitsa utsi hweinjini yejet, uye muzvidziyo zve petrochemical, zvine simba guru rekukwira uye zvinochengetedza simba kusvika 900°C. Kuwedzera kwayo titanium kunoita kuti ivimbike kana ichishandiswa mukupisa kunodzokororwa, zvichideredza njodzi yekunaya kwemvura ye carbide mushure mekusveta.
| Pfuma | 304 | 316 | 321 |
| Cr (%) | 18–20 | 16–18 | 17–19 |
| Ni (%) | 8–10.5 | 10–14 | 9–12 |
| Mwedzi (%) | – | 2–3 | – |
| Ti (%) | – | – | 5xC miniti, 0.7 yakakwira |
| Kuramba Kuora | Kugona | Zvakanakisa | Kugona |
| Kuramba Kupisa | Zviri pakati nepakati | Kugona | Zvakanakisa |
| Zvikumbiro Zvikuru | Chikafu, Zvishandiso | Zvemumvura, Makemikari | Kupisa, Ndege |
Maitiro eXRF Analyzers Anogonesa Kuzivikanwa kweAlloy nekukurumidza uye kwakavimbika
Nheyo dzeKushanda dzeLonnmeter Tekinoroji yeXRF (X-ray Fluorescence)
XRF analyzers inoburitsa maX-ray ane simba rakawanda pasampuli dzesimbi isina tsvina yakasimba, zvichiita kuti maatomu abudise maerekitironi emukati meganda. Nzvimbo dzisina chinhu dzinozadzwa nemaerekitironi anobva pamazinga esimba akakwira, zvichiburitsa maX-ray echipiri kune chimwe nechimwe chinhu. Ma detectors anoyera kuburitswa uku, achiyera huwandu hwezvinhu zve spectrum alloys dzakadai se304, 316, uye 321 stainless steel. XRF inobvumira kuzivikanwa nekukurumidza, kusingaparadze, ichipa kuverenga mumasekonzi makumi matatu.
Kukosha Kunoshamisa kweXRF Mukusiyanisa 304, 316, uye 321
XRF inonyatsosiyanisa magiredhi asina tsvina mu alloy spectrum. Kuenzanisa kwe316 stainless steel vs 304 stainless steel kunoenderana nekuona molybdenum—316 ine 2–3% Mo, iyo XRF inoona ipapo ipapo. 321 grade inosiyaniswa neXRF ichiyera huwandu hwetitanium huri pamusoro pe0.3%. Kuona huwandu kunopa mhedzisiro inogona kuitwa: ppm values, pass/fail classification, uye alloy library matching.
Lonnmeter XRF Analyzer yeStainless Steel uye Spectrum Alloy Identification
Zvinhu Zvikuru uye Magadzirirwo Ehunyanzvi
Lonnmeter XRF analyzer inopa simba re 0–50 kV, tekinoroji yeSilicon Drift Detector, uye kumhanya kwekuyera kwemasekonzi makumi matatu. Kururama kunosvika ±0.01% yezvinhu zvakakosha, zvichigadzirisa kuzivikanwa kwe spectrum alloy. Mudziyo uyu unobatanidza touchscreen interface, maraibhurari emhando yesimbi isina tsvina, uye kuenzanisa ma spectra panguva chaiyo. Kugona kwebhatiri kunotsigira kusvika maawa masere ekushanda nguva dzose.
Kubatanidza neHunhu hweKutarisira uye Zvinangwa zveKubudirira
Lonnmeter inoshanda pamwe chete nemasisitimu ekutarisira mhando kuti iongororwe zvakanaka panguva yekuchengetera zvinhu, kugadzira, uye kuongorora kwekupedzisira. Inodzivirira kutumirwa kwezvinhu zvakasanganiswa, ichideredza mari yekugadzirisa zvinhu uye kunonoka kwekugadzira. Kuburitswa kwedata kunotsigira kuvandudzwa kuri kuitwa uye zvinodiwa zvekuongorora zvinhu ne automated date, nzvimbo, uye batch tracking. Sarudzo dzemagwaro dzinoita kuti zvive nyore kutevedza zvinhu zviri mu spectrum alloys, vatengesi vesimbi isingatsvi uye vatengesi vesimbi.
Kukumbira Mutengo weLonnmeter XRF Analyzer
Vatengi vanosarudza kugadzirisa raibhurari yemagiredhi uye magadzirirwo ebasa. Rutsigiro runosanganisira kudzidziswa, kufukidzwa kwewarandi, uye sarudzo dzekugadzirisa kuti zvinhu zvishandiswe mumunda.
Mibvunzo Inowanzo bvunzwa (Mibvunzo Inowanzo bvunzwa)
Ndeupi musiyano mukuru uripo pakati pesimbi isingasvibi 304 ne316?
316 ine 2–3% molybdenum, iyo inowedzera chloride uye makemikari kuramba ngura kupfuura 304. 304 inoramba iri nyore kukuvadzwa munzvimbo dzegungwa nedzemunyu. 316 inofarirwa kushandiswa mumvura ine munyu uye ine makemikari akaomarara, nepo 304 inowanzo shandiswa mukugadzira chikafu nemidziyo yemumba.
Sei molybdenum ichikosha musimbi isingasvibi 316?
Molybdenum inodzivirira mvura yemunyu, maasidhi, uye makemikari emumaindasitiri zvakanyanya. Kuwedzera uku kunodzivirira ngura iri munzvimbo dzakaita semakomba, zvichiita kuti 316 ikodzere kushandiswa mu spectrum alloys dzakaiswa munzvimbo dzegungwa nedzemakemikari.
Ndeapi maindasitiri anobatsirwa zvakanyanya nevanoongorora XRF alloy vanotakurika?
Zvikamu zvePetrochemical, zvemuchadenga, zvekugadzira, uye zvekuvaka zvinoshandisa XRF analyzers kuti zvienzaniswe nemazvo uye zvinoteverwa, zvichideredza njodzi mu spectrum yesimbi isina ngura.
Nguva yekutumira: Kukadzi-26-2026
