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Cov XRF Analyzers Txheeb Xyuas 304, 316, thiab 321 Stainless Steels Li Cas
Kev txheeb xyuas yuam kev 316 ua 304 stainless hlau ua rau tsis kam xeb. Qhov yuam kev no ua rau cov khoom siv hauv marine, petrochemical, thiab cov chaw ua zaub mov muaj kev phom sij, ua rau muaj kev puas tsuaj loj heev thiab raug mob. Kev taug qab cov khoom tsis raug tuaj yeem ua rau muaj kev ua txhaum cai...Nyeem ntxiv -
Yuav ua li cas thiaj txiav txim siab tau cov khoom sib xyaw ntawm cov hlau nickel?
Cov hlau ua los ntawm nickel yog cov hlau uas muaj nickel ua lub ntsiab tseem ceeb, feem ntau tshaj 50% ntawm qhov hnyav. Lawv cov qauv me me ua rau muaj zog heev, tiv taus kev nkag mus, thiab ruaj khov oxidation txog li 800 ° C. Cov khoom no ua rau cov hlau ua los ntawm nickel...Nyeem ntxiv -
Yuav ua li cas thiaj paub qhov txawv ntawm Cr-V Hlau Cuav thaum lub sijhawm tau txais kev tshuaj xyuas nrog Handheld XRF?
Cov hlau Chromium vanadium xav tau kev sib xyaw ua ke kom muaj zog thiab tiv taus kev qaug zog. Feem ntau cov hlau siv cov chromium 0.5–1% thiab vanadium 0.15–0.25%. Kev hloov pauv txo qhov nyuaj thiab lub neej ua haujlwm. Hauv tsheb, kev tsim kho vaj tse, lossis cov cuab yeej, cov hlau cuav ua rau muaj kev cuam tshuam ntau ntxiv ...Nyeem ntxiv -
Kev Ntsuas Cov Ntsiab Lus Vanadium hauv Vanadium Slag Recycling
Cov vanadium slag tsim thaum lub sijhawm ua cov hlau ua los ntawm cov pa oxygen thiab hluav taws xob arc; txhua tuj ntawm cov hlau vanadium siab tuaj yeem tsim tau txog li 50 kg ntawm vanadium slag. Muaj li ntawm 10–25% V2O5 qhov nruab nrab, slag yog qhov chaw loj tshaj plaws ntawm vanadium thib ob thoob ntiaj teb, tseem ceeb rau ob qho tib si vanadium rec ...Nyeem ntxiv -
Yuav ua li cas los xyuas kom meej tias cov ntsiab lus ntawm Scandium (Sc) ntawm cov hniav turbine muaj pes tsawg?
Cov khoom sib xyaw ua ke ncaj qha txiav txim siab lub zog ntawm lub turbine blade, kev tiv thaiv oxidation, thiab kev ua haujlwm thermal. Superalloys vam khom cov piv ntawm nickel, chromium, thiab cobalt rau kev ua haujlwm ntawm cov qauv hauv qab 1,000 ° C. Kev hloov pauv me me li ± 0.1% hauv kev sib xyaw ...Nyeem ntxiv -
Vim li cas Handheld EDXRF thiaj yog qhov tseem ceeb rau kev kuaj Scandium kom raug hauv cov khoom tuaj txog?
Kev tshuaj xyuas cov khoom seem tuaj yeem txheeb xyuas qhov tsis zoo thiab tiv thaiv kev ua haujlwm kim los ntawm kev txheeb xyuas cov khoom siv aluminium scandium alloy ua ntej cov khoom tsim tawm. Cov khoom sib xyaw tsis raug cuam tshuam ncaj qha rau kev ua haujlwm ntawm cov khoom, ua rau muaj qhov tsis zoo, thiab ua rau muaj kev puas tsuaj ntxiv ...Nyeem ntxiv -
Puas Siv X-Ray Fluorescence Spectroscopy Tau Kom Tseeb Txog Calcium Thiab Phosphorus Hauv Cov Nqaij Qaib Pub?
Calcium thiab phosphorus muaj ntau tshaj 70% ntawm tag nrho cov minerals hauv cov pob txha qaib, tsim cov hydroxyapatite matrix uas yog lub luag haujlwm rau kev khov kho thiab lub zog ntawm cov pob txha. Cov calcium zoo tshaj plaws hauv cov zaub mov qaib pab txhawb kev loj hlob ntawm cov pob txha, tiv thaiv cov kab mob xws li rickets thiab os...Nyeem ntxiv -
Yuav ua li cas thiaj li siv tau Calcium Screening hauv cov qoob loo Staple rau kev yug tsiaj Biofortification?
Kev tsis txaus calcium hauv kev noj haus thoob ntiaj teb cuam tshuam rau 30% ntawm cov pej xeem. Hauv cov teb chaws uas muaj nyiaj tsawg thiab nruab nrab, cov qoob loo tseem ceeb tsis muaj calcium tom qab ua tiav, ua rau qhov sib txawv no hnyav zuj zus. Cov txiaj ntsig loj heev suav nrog osteoporosis, kev loj hlob tsis zoo ntawm cov menyuam yaus, cov pob txha tsis muaj zog, thiab nce ...Nyeem ntxiv -
Vim li cas X-ray thiaj li tseem ceeb rau kev kuaj calcium ntawm mis hmoov?
Calcium yog cov zaub mov tseem ceeb rau kev ua kom pob txha muaj zog, kev loj hlob ntawm cov hlwb, kev tswj hwm kev zom zaub mov, thiab kev noj zaub mov kom txaus. Cov mis nyuj hmoov muaj cov qauv calcium tshwj xeeb raws li keeb kwm tsiaj. Cov mis nyuj hmoov yaj muaj cov calcium ntau tshaj plaws (1930–2100 mg/100 g), tshis...Nyeem ntxiv -
Kev Ntsuas Calcium Fluoride Hauv Cov Tshuaj Txhuam Hniav Siv XRF Calcium Analyzer
Calcium fluoride pab txhawb kev rov ua kom cov hniav rov qab zoo li qub los ntawm kev tsim cov fluoride ions rau ntawm cov hniav enamel. Thaum cov kua qaub (pH < 5.5), nws tso tawm fluoride, ua rau kev hloov pauv ntawm hydroxyapatite mus ua fluorapatite - yaj tsawg dua 25% hauv cov kua qaub dua li hydroxyapatite. Cov txheej txheem no hauv...Nyeem ntxiv -
Portable XRF Mineral Analyzer hauv Kev Ntsuam Xyuas Qib Sai ntawm Potash Deposits
Kev tshuaj xyuas cov ntsiab lus ntawm qhov chaw yog qhov tseem ceeb rau kev khawb cov potash ore kom raug. Cov khoom siv XRF uas nqa tau yooj yim xa cov khoom tsis ua puas tsuaj, nrhiav tau ntau yam ntsiab lus ntawm qhov chaw khawb, txhawb kev soj ntsuam cov potash deposits sai. Cov txiaj ntsig tam sim ntawd ua rau cov txheej txheem tswj qib ore yooj yim dua...Nyeem ntxiv -
0.4% Chloride Ua Rau Cov Pob Zeb Puas Tsuaj - Koj Cov Hlau Puas Muaj Kev Nyab Xeeb?
Cov tshuaj chloride hauv cov pob zeb ua rau cov hlau reinforcing xeb sai dua, cuam tshuam cov txheej oxide tiv thaiv thiab ua rau muaj xeb hauv zos. Cov tshuaj chloride ntau tshaj 0.4% los ntawm qhov hnyav ntawm cov cement ua rau xeb ntawm cov reinforcing, txo cov qauv ruaj khov ...Nyeem ntxiv
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