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Muaj nuj nqi
CAS Nr.: | 11133-98-5 |
Linear Formula: | Be-Cu |
Cov ntsiab lus ntawm Beryllium: | 0.4 mus rau 2 feem pua lossis Customized |
Qhov tsos: | Bronze-xim khoom nyob rau hauv ntau hom |
Cov duab: | Tube, Qws, Bar, Sheet, Phaj, Sawb, Hlau, Sputtering Target, thiab lwm yam. |
Qib: | C17200, C17300, C17500, C17510, thiab lwm yam. |
Beryllium Copper Alloy Description
Ib qho ntawm lub zog siab tshaj plaws tooj liab raws li alloys muaj nyob rau hauv kev ua lag luam niaj hnub no yog beryllium tooj liab, tseem hu ua caij nplooj ntoos hlav tooj liab lossis beryllium bronze. Cov qib lag luam ntawm beryllium tooj liab muaj {{0}}.4 mus rau 2.0 feem pua beryllium. Qhov sib piv me me ntawm beryllium rau tooj liab tsim ib tsev neeg ntawm cov tooj liab siab nrog lub zog siab li cov hlau alloy.
Beryllium tooj liab muaj nyob rau hauv ntau qib sib txawv, txhua tus muaj nws tus kheej zoo. Cov qib no tau muab faib ua ob pawg loj: siab zog alloys thiab siab conductivity alloys. Thawj ntawm ob tsev neeg, C17200 thiab C17300, suav nrog lub zog siab nrog kev ua haujlwm nruab nrab, thaum tsev neeg thib ob, C17500 thiab C17510, muaj kev ua haujlwm siab nrog lub zog nruab nrab. Cov yam ntxwv tseem ceeb ntawm cov alloys no yog lawv cov lus teb zoo heev rau kev kho nag lossis daus-tawv tawv, zoo thermal conductivity, thiab tiv thaiv kev ntxhov siab.
Kev paub dav dav ntawm beryllium tooj liab raws li cov khoom siv engineering yog paub zoo. Raws li cov khoom tsis muaj teeb meem thiab tsis sib nqus, cov thermal thiab hluav taws xob conductivity ntawm cov khoom yog zoo heev. Cov khoom hardness kuj tuaj yeem hloov kho; beryllium tooj liab tuaj yeem ua kom tawv lossis muag thaum kho cua sov. Cov khoom nws tus kheej yog ib txwm resistant rau corrosion, thiab machining yog kuj yooj yim.
Beryllium tooj liab thiab nws ntau yam alloys yog siv nyob rau hauv tshwj xeeb thiab feem ntau tailor-made daim ntaub ntawv xws li oilfield cov cuab yeej, aerospace landing gears, robotic welding, thiab pwm ua daim ntaub ntawv. Ntxiv cov khoom tsis sib nqus ua rau nws zoo tagnrho rau cov cuab yeej hauv cov kab hauv qab. Cov ntawv thov tshwj xeeb no yog vim li cas cov tooj liab no hu ua lub caij nplooj ntoos hlav tooj liab thiab lwm lub npe sib txawv.
Beryllium tooj liab Alloy Properties
● High hluav taws xob thiab thermal conductivity
● Cov yam ntxwv tsis muaj teeb meem thiab tsis sib nqus
● High ductility thiab zoo heev formability hais txog kev tsim, machining, thiab metalworking txheej txheem
● Kev tiv thaiv corrosion thiab oxidation ntau dua li cov hlau
● Ntau dua durability dua li feem ntau tooj liab alloys (resists hnav thiab galling)
● Khaws cov khoom nyob rau hauv qhov kub thiab txias heev
● Tsim nyog rau kev ua haujlwm los nag-tawv tawv
● Lub zog qaug zog siab-tseem hu ua lub zog muaj zog-ua rau nws haum rau cov ntawv thov hnyav hnyav
Beryllium Copper Alloy Daim Ntawv Thov thiab Lwm Yam Kev Lag Luam
● Roj rig Cheebtsam lossis cov cuab yeej mining
● Computers thiab electronics
● Kev tsim cov cuab yeej uas tsis muaj teeb meem
● Fasteners
● Cov khoom siv sib txuas lus
● Valve rooj zaum thiab cryogenics
● Txhaj pwm tsim
● Suab paj nruag (percussion, hlua, thiab lwm yam)
● Aerospace
● Cov Khoom Siv Kho Mob
● Metallurgy
● Roj & Roj
● Kev Tshawb Fawb & Kev Tshawb Fawb
Chemical Identifiers
Linear Formula | Be-Cu |
MDL Number | PAB 01320550 |
EC No. | N/A |
Pubchem CID | 57419137 |
IUPAC npe | beryllium; tooj liab |
SMILES | [Be] [Cu] |
InchI ID nkag mus | InChI=1S/Be.Cu |
InchI Key | DMFGNRRURHSENX-UHFFFAOYSA-N |
Beryllium-Copper Alloy Properties (Theoretical)
Compound Formula | BeCu |
Molecular Luj | 72.56 |
Qhov tshwm sim | Bronze-xim khoom nyob rau hauv ntau yam ntaub ntawv (tubes, rods, nplooj ntawv, strips, xov hlau, sputtering lub hom phiaj) |
Melting Point | 865 - 955 degree |
Boiling Point | N/A |
Qhov ntom | 8 25-8.36 g/cm3 |
Solubility hauv H2O | Insoluble |
Poisson tus ratio | 0.3 |
Tshwj xeeb kub | 0.420 J/g degree |
Tensile zog | 1280 - 1480 MPa (qhov kawg); 965 - 1205 MPa (yield) |
Thermal conductivity | 105 - 130 W/mK (20 degree) |
Thermal Expansion | 16.7 μm / m degree ({2}} degree) |
Exact Mass | 71,942 g / mol |
Monoisotopic Mass | 71,942 g / mol |
Beryllium-Copper Alloy Health & Safety Information
Lus Cim | Kev phom sij |
Cov Lus Qhia Txog Hazard | H350-H373-H332-H317 |
Hazard Codes | Xn, Xis |
Cov Lus Qhia Ua Ntej | P260-P261-P280-P304 plus P340-P405-P501a |
Risk Codes | N/A |
Cov lus hais txog kev nyab xeeb | N/A |
Harmonized tariff Code | 7409.90 |
Cov ntaub ntawv thauj mus los | NONH rau txhua hom kev thauj mus los |
GHS Daim duab | GHS07 Exclamation Point
GHS08 Health Hazard
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