Gnee ChemicalsWith ntau xyoo dhau los ntawm kev tshawb fawb, tsim khoom thiab kev lag luam organic chemicals, Gnee chemicals Ltd. yog tam sim no lub ntiaj teb kev lag luam ntawm kev tshawb fawb, kev tsim kho thiab tsim cov tshuaj.With xyoo dhau los ntawm kev tsim thiab kev lag luam siab -cov tshuaj zoo, Gnee Chemical Company, peb muab cov tshuaj Organic, Biochemicals, Pharmaceutical Intermediate thiab kev tshawb fawb ntau dua. Peb pab neeg ntawm ntau tshaj 200 tus neeg yog lub luag haujlwm rau kev kuaj xyuas kom zoo, kev tswj hwm kev tsim khoom thiab tom qab- kev pabcuam muag khoom raws li ib qho - kev pabcuam nres. Peb muab R & D thiab cov kev daws teeb meem rau peb cov neeg siv khoom thoob ntiaj teb.
Vim Li Cas Xaiv Peb
Ib - nres kev pabcuam
Kev tshuaj xyuas zoo, kev tswj hwm kev tsim khoom thiab tom qab- kev muag khoom, muab ib qho kev pabcuam nres -.
Pab neeg tshaj lij
Genie Chemical muaj ib pab neeg R&D uas txawj ntse ntau tshaj 200 tus neeg.
Kev paub nplua nuj
Nrog ntau xyoo dhau los ntawm kev tshawb fawb, kev tsim khoom thiab kev lag luam organic chemicals, peb tau dhau los ua tus xa khoom thoob ntiaj teb ntawm kev tshawb fawb tshuaj, kev tsim kho thiab kev tsim khoom.
QC
Nws tau txais daim ntawv pov thawj ISO 9001 thiab tau teeb tsa lub chaw kuaj mob siab rau siv cov qauv kev tswj hwm nruj ntawm txhua theem ntawm cov txheej txheem tsim khoom. Cov neeg soj ntsuam zoo saib xyuas cov txheej txheem tsim khoom ntawm txhua yam khoom kom ntseeg tau tias qhov zoo ntawm cov khoom siv tshuaj lom neeg kawg.
Yam khoom
CAS 25764-08-3 Nr Cerium nitride
Cerium nitride yog ib qho inorganic compound. Nws yog xim daj daj daj nrog cov qauv siv lead ua ionic. Nws yog cov khoom siv semiconductor nrog thermal conductivity thiab corrosion kuj.
CAS Nr .: 12125-25-6 Lutetium Nitride
Lutetium Nitride yog ib qho inorganic compound. Nws yog cov khoom dawb. Qhov ceev yog li 9.37 g / cm³.
CAS Nr .: 25658-42-8 Zirconium Nitride
Zirconium nitride (ZrN) yog qhov sib xyaw nrog cov ntawv thov tseem ceeb. Zirconium nitride yog cov hmoov dub nrog cov xim hlau. Nws yog ib tug zoo hluav taws xob conductor nrog high conductivity. Nws yog cov tshuaj lom neeg ruaj khov ntawm chav tsev kub thiab tiv taus corrosion los ntawm acids, alkalis thiab oxidizers ..
CAS Nr .: 36678-21-4 Manganese Nitride
Manganese Nitride (MnN) yog qhov sib xyaw nrog cov khoom tshwj xeeb thiab ntau yam kev siv. Nws cov qauv tshuaj yog MnN, uas yog tsim los ntawm manganese (Mn) thiab nitrogen (N).
CAS 12020-58-5|Europium nitride
Europium Nitride (99.9%-EU) yog ib qho kev sib xyaw nrog purity siab. Nws yog ib qho khoom, feem ntau pom cov xim liab los yog dub crystal daim ntawv. Europium nitride yog qhov ruaj khov hauv huab cua, tab sis tuaj yeem oxidized rau europium oxide nyob rau hauv cov cua kub.
Vanadium yog ib qho kev hloov pauv hlau uas muaj cov cim tshuaj V thiab atomic tooj 23. Nws yog ib qho silvery - hlau dawb nrog zoo ductility thiab malleability. Vanadium tsis yooj yim oxidized los ntawm huab cua thiab dej ntawm chav tsev kub, tab sis yuav maj mam xeb ntawm qhov kub thiab txias los yog nyob rau hauv qhov chaw ntub dej. Nws tuaj yeem tsim cov tebchaw nrog oxygen, silicon, nitrogen thiab lwm yam, thiab muaj ntau yam oxidation xeev.
CAS Nr .: 10031-51-3 Erbium (III) Nitrate Pentahydrate
Erbium (III) nitrate pentahydrate yog dawb crystalline khoom, belongs rau inorganic tebchaw. Nws yog soluble hauv dej thiab ruaj khov hauv huab cua. Nws yog corrosive, tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
Nickel yog ib qho kev hloov pauv hlau uas muaj cov cim tshuaj Ni thiab atomic tooj 28.Nickel muaj ib qho silvery -dawb metallic luster thiab muaj zoo ductility thiab plasticity.
CAS Nr .: 15280-58-7 Ytterbium(III) Acetate Hydrate
Ytterbium (III) acetate hydrate yog tshuaj lom neeg. Nws feem ntau yog siv lead ua dawb lossis dawb hmoov. Nws yog qhov ruaj khov ntawm chav tsev kub, tab sis decomposes thaum raug tshav kub thiab soluble hauv dej thiab qee cov kuab tshuaj organic.
CAS 7440-02-0|Nickel, nrog lub cim Ni thiab tus lej atomic 28, yog cov khoom siv tshuaj lom neeg. Nickel yog cov xim dawb-dawb, ci ntsa iab xim hlau uas tshwm sim ib txwm muaj. Nws yog lub thib rau feem ntau cov khoom nyob rau hauv lub ntiaj teb no thiab muaj ntau nyob rau hauv lub crust thiab core. Nickel, zoo li hlau, yog ib yam khoom muaj nyob rau hauv meteorites thiab tseem pom muaj nyob rau hauv cov kab mob hauv cov nroj tsuag, tsiaj txhu, thiab dej hiav txwv.Txawm yog qhov thib tsib feem ntau muaj nyob rau hauv (thiab hauv) peb ntiaj chaw, cov nickel ntshiab reacts nrog oxygen thiab yog li tsis tshua pom nyob rau saum npoo. Nickel yog qhov tshwj xeeb ruaj khov thaum ua ke nrog cov hlau, uas piav qhia nws qhov muaj nyob hauv cov hlau-cov kabmob ore thiab nws cov tswv yim siv hauv stainless hlau ntau lawm.
Cov txiaj ntsig ntawm CAS 7440-02-0|Nickel
Corrosion kuj
Nickel yog cov tiv taus corrosion heev, ua rau lawv zoo tagnrho rau kev siv nyob rau hauv corrosive ib puag ncig xws li tshuaj ua thiab marine industries.
Siab zog
Nrog rau lawv lub zog zoo heev, tshwj xeeb tshaj yog nyob rau ntawm qhov kub siab, npib tsib xee tuaj yeem ua kom muaj kev ncaj ncees hauv kev xav tau.
Thaum tshav kub kub Resistance
Nickel tuaj yeem tiv taus qhov kub thiab txias yam tsis poob lawv cov khoom siv kho tshuab, ua rau lawv haum rau siv hauv aerospace, tsim hluav taws xob thiab siab -kub kev lag luam.
Thaum tshav kub kub Resistance
Haum rau siv hauv aerospace, tsim hluav taws xob thiab siab -kub kev lag luam, npib tsib xee tuaj yeem tiv taus qhov kub thiab txias yam tsis poob lawv cov khoom siv kho tshuab.
Ntau yam
Nickel tuaj yeem ua raws li cov kev xav tau tshwj xeeb los ntawm kev kho lawv cov muaj pes tsawg leeg, ua rau lawv muaj ntau yam rau ntau yam kev siv.
Tsawg Thermal Expansion
Nrog rau lawv cov thermal expansion coefficients tsawg, cov nickel alloys tuaj yeem tswj lawv cov duab thiab qhov ntev ntawm qhov sib txawv ntawm qhov kub thiab txias - txo qhov kev pheej hmoo ntawm warping lossis distortion.
High Electrical Conductivity
Qee cov nickel alloys muaj qhov tshwj xeeb hluav taws xob conductivity, ua rau lawv haum rau kev siv hluav taws xob thiab hluav taws xob.
Hnav Resistance
Nickel yog hnav heev -resistant, ua rau lawv haum rau siv nyob rau hauv mining, manufacturing thiab siv cov khoom siv.
Biocompatibility
Qee cov npib tsib xee yog biocompatible, ua rau lawv haum rau kev kho mob cog thiab cov cuab yeej phais.
Hom CAS 7440-02-0|Nickel
Satin
Cov npib tsib xee plating no feem ntau yog kho nrog lacquer kom dull lub ci ntsa iab ntawm qhov chaw thiab tsim cov nyhuv matte.
Txhuam
Es tsis txhob lacquer, lub ci yog muab tshem tawm cov nickel txhuam nrog, ntawm chav kawm, txhuam. Ib lub cuab yeej xws li txhuam hlau ua rau me me abrasions nyob rau hauv cov hlau tag nrho mus rau tib txoj kev. Qhov no tsim ib qho zoo nkauj dua li polished npib tsib xee, tab sis tsis zoo li matte li satin.
Polished
Cov nickel no tsis tau txais cov kev kho mob tau piav qhia saum toj no. Yog li ntawd, nws tseem muaj daim iav ci iab -zoo li nto.
Daim ntawv thov CAS 7440-02-0|Nickel
Aerospace
Nickel yog siv nyob rau hauv aircraft Cheebtsam, engine qhov chaw thiab aerospace khoom vim lawv lub zog siab, corrosion kuj thiab kub kuj.
Kev ua tshuaj lom neeg
Nickel yog ua hauj lwm nyob rau hauv cov tshuaj reactors, pipelines thiab cov khoom siv rau lawv tsis kam mus rau corrosive tshuaj thiab acids. Hauv kev tsim tshuaj lom neeg, nickel yog siv rau cov hlab ntsha reactor, cov khoom siv hluav taws xob thiab cov kav dej.
Petrochemical
Hauv kev lag luam petrochemical, npib tsib xee yog siv rau cov li qub, cov khoom siv hluav taws xob sib hloov, thiab cov kav dej kom tiv taus qhov chaw nruj heev.
Tubrog nkoj
Cov ntawv thov hauv hiav txwv suav nrog kev tsim nkoj, cov chaw tawm sab nrauv thiab cov khoom siv dej hiav txwv vim yog nickel tsis kam rau seawater corrosion.
Lub zog tiam
Hauv cov chaw tsim hluav taws xob, npib tsib xee yog siv nyob rau hauv turbines, tshav kub exchangers thiab boiler Cheebtsam uas ua haujlwm ntawm qhov kub thiab txias.
Roj thiab Roj
Nickel nrhiav tau daim ntawv thov hauv cov cuab yeej drilling, cov khoom siv hauv lub taub hau thiab cov khoom siv downhole vim lawv tsis kam rau cov roj qaub thiab siab - ib puag ncig siab. Hauv kev siv mining, nickel alloys yog siv rau hauv cov cuab yeej, cov cuab yeej drilling thiab cov tshuab conveyor vim lawv hnav tsis kam.
Yuav Xaiv CAS 7440-02-0|Nickel
Corrosion Resistance
Ntsuam xyuas ib puag ncig uas cov khoom siv nickel yuav raug siv. Xav txog tej yam xws li raug cov kua qaub, alkalis, dej ntsev, los yog siab -kub oxidizing lossis txo cov cua. Xaiv ib tug npib tsib xee nrog cov khoom tsim nyog corrosion kuj uas tuaj yeem tiv taus cov xwm txheej tshwj xeeb uas nws yuav ntsib.
Mechanical Properties
Ntsuam xyuas cov kev xav tau ntawm txhua yam ntawm daim ntawv thov. Xav txog yam xws li lub zog tensile, lub zog tawm los, ductility, thiab kev cuam tshuam. Cov npib tsib xee sib txawv muaj cov khoom siv sib txawv, yog li xaiv cov khoom siv uas ua tau raws li lub zog thiab kev ua tau zoo ntawm daim ntawv thov.
Qhov kub thiab txias
Txiav txim siab qhov kev khiav hauj lwm kub ntawm daim ntawv thov. Nickel nthuav tawm zoo heev - kub lub zog thiab ua haujlwm rau thermal expansion. Xav txog qhov kev xav tau ntawm qhov kub thiab txias thiab xaiv cov npib tsib xee uas tuaj yeem tswj hwm nws cov khoom siv dag zog thiab kev tiv thaiv corrosion nyob rau hauv qhov kub thiab txias.
Fabrication thiab Weldability
Xav txog qhov yooj yim ntawm fabrication thiab weldability ntawm nickel. Txawv muaj cov yam ntxwv txawv thaum nws los txog rau machinability, formability, thiab weldability. Xyuas kom meej tias cov khoom xaiv tuaj yeem tsim tau yooj yim, machined, thiab welded kom tau raws li kev tsim khoom ntawm daim ntawv thov.
Kev lag luam Standards thiab Specifications
Xa mus rau cov qauv kev lag luam thiab cov lus qhia tshwj xeeb thaum xaiv cov khoom siv nickel. Cov qauv xws li ASTM, ASME, thiab ISO muab cov txheej txheem rau kev xaiv cov khoom, ua kom zoo thiab sib haum. Nrog rau cov qauv no txhawm rau txheeb xyuas cov nickel tsim nyog
Kev txiav txim siab nqi
Ntsuas tus nqi -kev ua tau zoo ntawm cov khoom nickel. Xav txog yam xws li cov khoom muaj, kev tsim khoom complexity, thiab tag nrho qhov project pob nyiaj siv. Txawm hais tias qhov siab ntawm -nickel kev ua tau zoo yuav muaj cov nqi pib ntau dua, lawv tuaj yeem muab cov nyiaj khaws cia ntev tshaj - lub sij hawm los ntawm kev ncua lub neej kev pab cuam thiab txo cov kev tu ncua.
Extraction thiab ua cov nickel
Nickel Extraction los ntawm Sulfide Ores
Thaum sulfide ores raug mined, lawv raug crushing thiab sib tsoo kom cais cov nickel ntawm cov khoom pov tseg los ntawm ib txoj kev hu ua xaiv flotation. Nyob rau hauv cov txheej txheem no, cov ore yog ua ke nrog reagents thiab ces agitated nrog txhua yam thiab pneumatic cov cuab yeej uas generates huab cua npuas. Sulfide hais, ua lub teeb yuag, txuas rau cov pa npuas thiab nce mus rau saum npoo ntawm qhov sib tov.
Nickel Extraction los ntawm Laterite Ores
Nickel muab rho tawm los ntawm cov pob zeb tom qab tsis muaj leej faj tab sis muaj cov dej noo ntau, ob qho tib si dej thiab hydroxides. Tsis zoo li sulfide ores, oretic ores tsis tuaj yeem ua tiav qhov kub thiab txias, yog li cov khoom siv hluav taws xob ntxiv yuav tsum tau ua kom qhuav thiab smelting. Cov txheej txheem ziab, uas tshem tawm cov dej noo ntawm cov ore, yog ua nyob rau hauv lub cub tawg loj.
Yuav ua li cas ntxuav Nickel
tsim nyog
Ntxiv ob peb tee ntawm xab npum rau hauv lub pas dej da dej thiab so. Cov tshuaj ntxuav tais diav yog ib qho tshuaj ntxuav thiab yuav tsis ua rau cov npib tsib xee puas.
Cov iav ntxuav
Koj tuaj yeem ntxuav thiab txhuam npib tsib xee nrog txhua hom iav ntxuav. Koj paub qhov xyaum! Txau nws thiab so nws rov qab nrog ib daim ntaub huv los yog daim ntawv phuam.
Dej thiab Vinegar
Ua ib qho kev daws ntawm qhov sib npaug ntawm dej thiab vinegar. Txau qhov no rau ntawm nickel thiab buff cov khoom nrog ib daim ntaub huv. Tsis txhob ntub cov npib tsib xee hauv cov kua txiv hmab txiv ntoo lossis cia cov kua txiv hmab txiv ntoo los zaum ntawm cov npib tsib xee.Yog tias cov kua txiv hmab txiv ntoo ib leeg tsis ua haujlwm, koj tuaj yeem ntxiv me ntsis lub zog rau koj cov tshuaj nrog pob kws. Ntxiv ib tablespoon rau vinegar- dej sib tov thiab ntxuav cov nickel dua.
Polishing ceev
Koj tsis tas yuav siv tshuaj los yog ua ib yam dab tsi hnyav rau polish nickel. Tsuas yog pib nrog lub ntsej muag huv si los ntawm kev siv ib txoj hauv kev tu saum toj no. Tom qab ntawd siv ib daim ntaub huv si thiab nplawm cov npib tsib xee hauv ib ncig. Yog tag nrho!
Peb lub Hoobkas
Cov ntawv pov thawj
FAQ
Cim npe nrov: cas 7440-02-0|nickel, Suav teb cas 7440-02-0|nickel manufacturers, lwm tus neeg, Hoobkas
