UNS C71700 Kev sib xyaw
Copper wrought alloy (UNS C71700) muaj 0 05-0.3% lead, 0.01-0.3% tin, thiab 0.{ {8}}.15% zinc, nrog rau cov lej ntawm lwm cov khoom xws li hlau, npib tsib xee, manganese, silicon thiab sulfur. Cov khoom no kuj muaj txog li 99% tooj liab.
| Element | Cov ntsiab lus (%) |
|---|---|
| tooj, Cu | 67.8 |
| Nickel, Nia | 31 |
| Hlau, Fe | 0.7 |
| Beryllium, ib | 0.5 |
UNS C71700 Mechanical Properties
Copper wrought alloy (UNS C71700) muaj cov cuab yeej zoo heev, suav nrog lub zog tensile siab ntawm 830 MPa thiab lub zog tawm los ntawm 590 MPa. Nws kuj muaj qhov zoo tiv thaiv corrosion thiab hnav thiab zoo heev ductility, ua rau nws yog ib qho kev xaiv zoo tshaj plaws thaum tsim cov duab nyuaj los yog qhov chaw nrog cov ntsiab lus sib txawv.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Tensile zog | 483-1379 MPa | 70-200 tsi |
| Yield zog | 207-1241 MPa | 30- 180 tsi |
| Modulus ntawm elasticity | 117 GPa | 1 6969 tzs |
| Poisson tus ratio | 0.34 | 0.34 |
| Elongation | 40% | 40% |
UNS C71700 Lub cev muaj zog
Cov khoom no muaj qhov ceev ntawm 8 g / cm³, uas muab nws zoo heev thermal thiab hluav taws xob conductivity, ua rau nws zoo tagnrho rau siv nyob rau hauv hluav taws xob Cheebtsam los yog pab kiag li lawm yuav tsum tau tshav kub dissipation los yog conduction. Nws tseem tuav nws lub zog txawm tias kub siab txog 400 degree, ua rau nws tsim nyog rau ntau daim ntawv thov kub thiab txias.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Qhov ntom | 8 8-8.94g/cm3 | 0 317- 0.322 lb/in3 |
UNS C71700 siv
Vim tias nws cov khoom siv zoo thiab tsis kam tiv thaiv corrosion thiab hnav, tooj liab wrought alloy (UNS C71700) feem ntau yog siv rau hauv engineering daim ntawv thov xws li li qub, twj, bearings thiab lub zog qhov twg cov khoom yuav tsum muaj zog, tab sis tseem hloov tau txaus los tuav cov duab nyuaj. los yog intricate cov ntsiab lus tsis tawg los yog ua puas yooj yim lub sij hawm vim hnav los yog corrosion los ntawm ntau yam ib puag ncig xws li dej los yog huab cua muaj kuab paug. Tsis tas li ntawd, cov khoom siv no feem ntau yog siv rau hauv kev tsim cov khoom siv hluav taws xob xws li cov keyboards lossis Circuit Court boards, qhov twg nws cov thermal thiab hluav taws xob conductivity yog qhov zoo hauv dissipating tshav kub sai sai thaum tuav nws cov qauv kev ncaj ncees nyob rau lub sij hawm ntev yam tsis tau tawg vim kub dhau los yog lwm yam. ib puag ncig yam xws li ya raws lossis plua plav uas tuaj yeem cuam tshuam nrog cov teeb liab hluav taws xob dhau los ntawm cov khoom siv lossis cov cuab yeej tsim los siv cov khoom siv no.
