Cov Ntawv Thov Kev Lag Luam
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XRF paub qhov txawv ntawm 321 thiab 347 Stainless Steel li cas?
Qhov sib txawv ntawm 321 thiab 347 stainless hlau yog nyob ntawm kev ntes cov ntsiab lus titanium thiab niobium. Ob qib yog pom zoo ib yam, thiab kev txheeb xyuas tsis raug ua rau muaj kev pheej hmoo ntawm kev xeb intergranular tom qab vuam. Piv txwv li, siv 321 es tsis txhob 347 hauv qhov kub siab ...Nyeem ntxiv -
Cov Spectro XRF Analyzers puas tuaj yeem sib txawv ntawm 410 thiab 430 Stainless Steel?
410 stainless hlau muaj 11.5–13.5% chromium thiab txog li 0.15% carbon. Nws cov pa roj carbon siab dua tso cai rau kev ua kom tawv los ntawm kev kho cua sov, txhim kho kev hnav tsis kam thiab lub zog. 430 stainless hlau muaj 16–18% chromium nrog qhov siab tshaj plaws 0.12% carbon. Qhov no nce chromium e...Nyeem ntxiv -
Yuav ua li cas XRF Khoom Siv Analyzer Ua Kom Yooj Yim Kev Txheeb Xyuas Stainless Steel 201 vs 304
304 stainless hlau muaj 18–20% chromium, 8–10.5% nickel, thiab tsawg dua 2% manganese. 201 stainless hlau muaj 16–18% chromium, 3.5–5.5% nickel, thiab siab 5–7.5% manganese. Nitrogen ntau dua hauv 201 (txog li 0.25%) piv rau 304 (txog li 0.10%). Nickel siab hauv 304 enab...Nyeem ntxiv -
316 thiab 316L puas zoo ib yam?
316 stainless hlau thiab 316L stainless hlau yog ob qho tib si austenitic, nrog rau cov qib zoo sib xws ntawm chromium (16–18%), nickel (10–14%), thiab molybdenum siab (2–3%). Qhov sib txawv tseem ceeb yog 316L cov ntsiab lus carbon qis dua 0.03%, piv rau 0.08% siab tshaj plaws rau 316. Cov pa roj carbon qis dua liab tseem ceeb ...Nyeem ntxiv -
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 ua ke 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 ruaj khov 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 teeb meem loj xws li osteoporosis, kev loj hlob tsis zoo ntawm cov menyuam yaus, cov pob txha tsis muaj zog, thiab nce ...Nyeem ntxiv
