C24000 Kev sib xyaw
C24000 tooj dag kuj hu ua Low Leaded Brass, thiab nws muaj 76% tooj liab (Cu), 23% zinc (Zn), thiab 0.5% lead (Pb). Qhov sib ntxiv ntawm cov hlau lead hauv cov hlau no txhim kho nws cov machinability, formability, thiab corrosion kuj. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias txhuas yog cov tshuaj lom neeg, thiab kev ntsuas kev nyab xeeb yuav tsum tau ua raws li thaum tuav thiab ua C24000 tooj dag.
| Element | Cov ntsiab lus (%) |
|---|---|
| Cu | 80 |
| Zn | 20 |
C24000 Lub cev muaj zog
C24000 tooj dag muaj qhov ntom ntawm 8.6 g / cm3 thiab melting point ntawm 888 degree (1630 degree F). Nws muaj xim liab-kub thiab ci ntsa iab thaum polished. C24000 tooj dag yog cov hlau tsis sib nqus nrog cov hluav taws xob zoo thiab thermal conductivity, ua rau nws tsim nyog rau kev sib cuag hluav taws xob thiab cov khoom siv hluav taws xob.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Qhov ntom | 8.66 g / cm²3 | 0.313 lb/in3 |
| Melting point - kua dej | 999 degree | 1830 degree F |
| Melting point - solidus | 966 degree | 1770 degree F |
C24000 Mechanical Properties
C24000 tooj dag muaj qhov zoo ductility, yog li nws tuaj yeem ua tau yooj yim zoo li, ncab, thiab hammered rau ntau yam duab thiab ntau thiab tsawg. Nws muaj lub zog tensile tsawg ntawm 360 MPa (52, 000 psi) thiab lub zog qis ntawm 170 MPa (25,000 psi). Lub elastic modulus ntawm C24000 tooj dag yog 101 GPa (14.7 x 106 psi), nrog rau elongation ntawm 42% hauv 50 hli.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Poisson tus ratio | 0.34 | 0.34 |
| Elastic modulus | 117 GPa | 17 000 ksg |
C24000 sib npaug
ASTM B134
ASTM B36
qw 321
SAE J461
SAE J463
C24000 siv
C24000 tooj dag muaj ntau daim ntawv thov, suav nrog cov khoom siv vaj tsev, cov kav dej, cov khoom siv kho kom zoo nkauj, cov kav dej, cov twj paj nruag, thiab cov mos txwv cartridges. Cov ntsiab lus txhuas hauv C24000 tooj dag ua rau nws tsim nyog rau kev siv cov kav dej qis, vim nws txo qhov kev pheej hmoo ntawm dezincification. Nws kuj yog siv nyob rau hauv marine daim ntaub ntawv vim nws zoo corrosion kuj.
C24000 Hardness
C24000 tooj dag muaj Brinell hardness ntawm 82 HB, uas yog qhov tsawg dua piv rau lwm cov tooj dag alloys. Txawm li cas los xij, nws tuaj yeem ua haujlwm-hardened los ntawm txias deformation, uas txhim kho nws cov khoom siv dag zog thiab lub caij nplooj ntoos hlav.
C24000 Brass Thaum tshav kub kub kho thiab vuam
C24000 tooj dag tsis tuaj yeem kho cua sov, yog li cua sov lossis cua txias tsis tuaj yeem hloov kho nws cov khoom siv kho tshuab. Nws tuaj yeem welded los ntawm brazing, soldering, lossis roj tungsten arc vuam (GTAW). Kev xaiv ntawm txoj kev vuam yog nyob ntawm daim ntawv thov thiab hom kev sib koom ua ke.
C24000 Brass Corrosion Resistance
C24000 tooj dag muaj corrosion kuj zoo nyob rau hauv feem ntau ib puag ncig, nrog rau cov dej tshiab, dej hiav txwv, thiab atmospheric tej yam kev mob. Txawm li cas los xij, nws yuav ua rau muaj kev cuam tshuam loj heev rau dezincification nyob rau hauv high-pH lossis qis-oxygen ib puag ncig yog tias cov ntsiab lus txhuas raug txo. Kev xaiv thiab kev saib xyuas kom zoo yog qhov tseem ceeb los xyuas kom lub neej ntev thiab kev ua haujlwm ntawm C24000 tooj dag cov khoom.
