Product Overview
Peb KmTBCr26 Cast Impeller yog tsim los ntawm siab -chrome abrasion- tiv taus dawb cam khwb cia hlau, tshwj xeeb tsim rau cov ntub dej kawg ntawm cov mining slurry twj. Lub impeller yog lub hauv paus rotating ib feem ntawm lub slurry twj tso kua mis, lub luag hauj lwm rau converting mechanical zog rau kinetic zog thiab siab zog ntawm slurry. Thaum tuav siab -concentration, siab- hardness ore pulp thiab tailings, hnav lub neej ntawm lub impeller ncaj qha txiav txim siab kev khiav hauj lwm efficiency thiab tu nqi ntawm tag nrho cov ntau lawm kab.
Cov khoom siv KmTBCr26 muaj cov ntsiab lus chromium ntawm 23.0% txog 30.0% thiab cov ntsiab lus carbon ntawm 2.0% mus rau 3.3%. Tom qab cov txheej txheem kev kho cua sov uas muaj quenching ua raws li qhov kub thiab txias, qhov Rockwell hardness ntawm lub impeller ncav cuag HRC 58-62, thiab Brinell hardness mus txog 620-650. Tom qab kev kho hardening, lub impeller nto hardness tshaj 58HRC, nrog rau hauv zos hardness ncav cuag siab li 65HRC, ua kom nws yooj yim tiv taus tej hnav los ntawm siab - ceev yaig ntawm cov khoom hais nyob rau hauv slurry.
Thaum lub sij hawm casting thiab kho cua sov txheej txheem, ib tug loj tus naj npawb ntawm nyuaj M7C3- hom carbides nyob rau hauv lub siab -chrome dawb cam khwb cia hlau matrix. Cov carbide no tau muab faib ua tib yam hauv cov tempered martensite matrix, tsim kom muaj kev hnav dual-cov qauv ntawm "carbide skeleton + siab-hardness matrix," uas muab lub impeller zoo heev abrasive hnav tsis kam. High- chrome dawb cam khwb cia hlau muaj qhov hnav zoo dua li cov hlau cam khwb cia zoo tib yam lossis cov hlau cam khwb cia, thiab tau lees paub tias yog ib qho ntawm cov khoom siv tiv thaiv zoo tshaj plaws muaj hnub no.
Khoom Specifications
| Parameter | Tus nqi |
| Khoom Qib | KmTBCr26 (Sib npaug rau ASTM A532 Class III Hom A) |
| Chromium Cov ntsiab lus (Cr) | 23.0% – 30.0% |
| Cov ntsiab lus carbon (C) | 2.0% – 3.3% |
| Rockwell Hardness (HRC) | 58 - 62 (Ncej + Tempered) |
| Brinell Hardness (HBW) | 620 – 650 |
| Muaj feem xyuam pH Range | 5 – 11 |
| Kev kho cua sov | quenching (tuav ntawm 960-1060 degree, cua txias) + Tsawg-kub tempering (200-300 degree) |
| Cov qauv siv tau | GB / T 8263-2010 / ASTM A532M Cov Lus Qhia |
| Metallographic Structure | Tempered martensite + carbides + me me ntawm khaws cia austenite |
| Tau tshaj Pump Models | AH / HH / M / ZJ series slurry twj thiab lwm yam twj tso kua mis hom |
- Cov ntaub ntawv saum toj no yog ua raws li cov qauv ntawm cov khoom siv thiab cov txiaj ntsig ntawm cov khoom tsim tawm tiag tiag. Cov txheej txheem kev kho cua sov yog hloov kho raws li lub impeller phab ntsa thickness thiab cov yam ntxwv ntawm cov qauv kom ntseeg tau tias cov tawv tawv tsis sib xws ntawm tag nrho tus ntoo khaub lig- ntu thiab qhov ruaj khov.
Core Zoo
Material Hardness & Wear Life Advantage
KmTBCr26 siab-chrome dawb cam khwb cia hlau muaj ib tug hardness ntawm HRC 58-62, ua rau nws cov khoom siv feem ntau nyob rau hauv lub tshav pob ntawm siab -chrome alloy ntub kawg qhov chaw, tsim los lis slurries uas muaj cov khoom hais nrog nws tsis tshua muaj siab abrasion kuj. Piv nrog rau cov hlau cam khwb cia zoo tib yam, nyob rau hauv siab -hardness particle conveying tej yam kev mob xws li silica xuab zeb, kev pab cuam lub neej ntawm siab- chrome dawb cam khwb cia hlau tuaj yeem ncav cuag 4-7 npaug ntawm cov hlau cam khwb cia. Qhov no txhais ncaj qha rau hauv cov khoom siv ntev dua, kev hloov pauv impeller tsawg dua, thiab qis dua tag nrho cov nqi khiav haujlwm.
Txhim khu kev tiv thaiv corrosion
High-chrome dawb cam khwb cia hlau muaj qhov zoo corrosion kuj rau slurries nyob rau hauv lub pH ntau ntawm 5-11. Qhov siab dua cov ntsiab lus chromium, qhov denser cov zaj duab xis passive tsim, thiab qhov zoo dua rau cov kua qaub los yog alkaline xov xwm. Nyob rau hauv cov kua qaub tsis muaj zog lossis tsis muaj zog alkaline ib puag ncig feem ntau pom hauv kev ua cov ntxhia, cov khoom siv KmTBCr26 zoo tiv thaiv kev puas tsuaj ntawm kev hnav thiab corrosion.
Precise Dimensional Control & Dynamic Balancing
Qhov tseeb geometric ntawm lub impeller ncaj qha cuam tshuam rau kev ua haujlwm thiab kev foob lub neej ntawm slurry twj tso kua mis. Peb cov impellers yog tsim los ntawm cov txheej txheem casting precision. Tom qab casting, lawv undergo CNC machining los xyuas kom meej qhov tseeb ntawm mounting nto thiab haum qhov ntev. Qhov no ua kom ntseeg tau tias qhov ntws ntawm tus nqi thiab lub taub hau tsis zoo ntawm lub twj tso kua mis slurry nyob ruaj khov nyob rau lub sijhawm ntev, tsis txhob ua haujlwm poob thiab siv zog ntau ntxiv los ntawm kev hnav tsis sib xws.
Interchangeable Design
Lub mounting interface qhov ntev thiab ntsia liaj qhov rooj txoj hauj lwm ntawm lub impeller yog tsim raws li kev lag luam tus qauv twj tso kua mis, ua rau lawv ncaj qha interchangeable nrog AH / HH / M / ZJ series slurry twj. Rau cov tsis yog- qauv twj tso kua mis, peb kuj lees txais kev tsim khoom. Cov neeg muas zaub tsuas yog yuav tsum tau muab tus thawj impeller los yog kos duab kos duab, thiab peb yuav tsim raws li qhov tsis tas yuav hloov kho lub twj tso kua mis.
Cov duab khoom
Cov lus nug nquag
Qhov kev pab kub siab tshaj plaws rau KmTBCr26 impeller yog dab tsi?
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Qhov pom zoo ntev -lub sijhawm ua haujlwm kub tsis tshaj 450℃. Tshaj qhov kub no tuaj yeem ua rau cov qauv matrix transformation thiab hardness poob. Rau siab -kub slurry daim ntaub ntawv, peb pom zoo kom siv lub tshav kub-resistant siab- chrome khoom nrog tshwj xeeb tshav kub kho.
Kuv tsis paub kuv lub twj tso kua mis qauv, tab sis kuv muaj peev xwm muab impeller qhov ntev. Koj puas tuaj yeem tsim nws?
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Yog lawm. Thov muab qhov tseem ceeb xws li impeller sab nraud txoj kab uas hla, inlet txoj kab uas hla, tus naj npawb ntawm vanes, mounting lub qhov taub, qhov sib nrug, thiab thickness, los yog xa peb tus thawj impeller, thiab peb yuav manufacture raws li daim duab.
Puas muaj qhov sib txawv hauv lub neej ua haujlwm ntawm ib nrab -qhib impeller thiab kaw impeller?
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Kaw impellers muab kev ua tau zoo dua, tab sis qhov sib txawv ntawm cov vanes thiab cov liner hnav sai dua. Semi- qhib impellers tso cai rau kev hloov kho qhov sib txawv kom them nyiaj rau kev hnav, ua rau lub neej ua haujlwm ntev dua, txawm tias muaj kev ua haujlwm qis dua. Peb tuaj yeem pom zoo cov qauv zoo tshaj plaws raws li koj qhov kev ua haujlwm.
Kuv puas yuav tsum tau txiav txim lub impeller ua ke nrog cov casing thiab liners?
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Peb tuaj yeem muab cov khoom ntub dej ua tiav raws li cov txheej txheem (impeller, casing, pem hauv ntej liner, rear liner, volute liner, thiab lwm yam). Hloov tag nrho cov teeb tsa ib zaug kom tsis txhob muaj qhov tsis zoo ntawm qhov qub thiab cov tshiab, yog li peb pom zoo kom yuav lawv ua ke.
Dab tsi yog qhov kev kam rau ua rau lub impeller?
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Peb ua raws ISO 8062 CT9-10 casting kam rau ua. Qhov tseem ceeb mounting nto yog tiav los ntawm CNC machining rau IT8 qib raug.
Cim npe nrov: kmtbcr26 cam khwb cia impeller rau mining slurry twj tso kua mis, Tuam Tshoj kmtbcr26 cam khwb cia impeller rau mining slurry twj tso kua mis manufacturers, lwm tus neeg, Hoobkas
