C70600 Kev sib xyaw ua ke
UNS C70600 yog tooj liab-nickel alloy uas muaj 90% tooj liab thiab 10% npib tsib xee. Nws kuj muaj me me ntawm cov hlau thiab manganese, uas txhim kho nws lub zog thiab corrosion kuj. Ntxiv nickel txhim kho seawater corrosion thiab biofouling kuj, ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev siv dej hiav txwv.
| Lub ntsiab | Cov ntsiab lus (%) |
|---|---|
| Cu | 88.7 |
| Fe | 13 |
| Ni | 10 |
C70600 Lub cev muaj zog
UNS C70600 muaj qhov ceev ntawm 8.94 g / cm3 thiab melting point ntawm 1,170 degree. Nws muaj peev xwm kub ntawm 377 J / Kg-K thiab thermal conductivity ntawm 29 W / mK. Nws cov hluav taws xob conductivity yog 5% IACS (International Annealed Copper Standard).
| Cov khoom | Metric | Imperial |
|---|---|---|
| Qhov ntom | 8.94 g / cm²3 | 0.323 lb/in³ |
C70600 Mechanical Properties
UNS C70600 muaj ductility zoo heev thiab malleability. Nws lub zog tensile kawg yog 310 MPa, thiab nws lub zog tawm los yog 110 MPa. Nws elongation ntawm kev so yog 40%, ua rau nws tsim nyog rau kev tsim thiab khoov cov haujlwm.
| Cov khoom | Metric | Imperial |
|---|---|---|
| Tensile zog | 303-414 MPa | 43900-60000 psi |
| Yield zog (nyob ntawm temper) | 110-393 MPa | 16000-57000 psi |
| Elongation ntawm tawg (hauv 254 hli) | 42% | 42% |
| Elastic modulus | 117 GPa | 17 000 ksg |
| Poisson tus ratio | 0.34 | 0.34 |
| Machinability (UNS C36000 (dawb-txiav tooj dag)=100) | 20 | 20 |
| Shear modulus | 52 0 GPa | 7 540 tzk |
C70600 sib npaug
| ASME SB 111 | ASME SB 171 | ASME SB 359 | ASME SB 395 |
| ASME SB 466 | ASME SB 467 | ASME SB 543 | ASTM B111 |
| ASTM B 151 | ASTM B122 | ASTM B 171 Cov Lus Qhia | ASTM B 359 Cov Lus Qhia Tshwj Xeeb |
| ASTM B 395 Cov Lus Qhia Tshwj Xeeb | ASTM B 432 2 | ASTM B466 | ASTM B 469 Cov khoom siv |
| ASTM B 543 3 | ASTM B608 | TIAB SA 2.0872 | MIL C -15726 |
| MIL T-15005 | MIL T-16420 | MIL T-22214 | SAE J461 |
| SAE J463 |
C70600 siv
UNS C70600 muaj ntau daim ntawv thov, suav nrog cov kav dej hiav txwv, cov khoom siv hluav taws xob, cov condensers, li qub, fittings, thiab twj tso kua mis. Nws kuj tseem siv rau hauv cov chaw tsim hluav taws xob, cov nroj tsuag desalination, thiab cov qauv hauv ntug dej hiav txwv. Cov khoom siv tau zoo heev rau biofouling thiab corrosion nyob rau hauv seawater ua rau nws zoo tagnrho rau marine daim ntaub ntawv xws li shipbuilding, underwater engineering, thiab desalination khoom.
C70600 Hardness
UNS C70600 muaj Rockwell hardness ntawm B75.Nws softness pub yooj yim fabrication thiab machining, ua rau nws yog ib tug nrov xaiv rau complex Cheebtsam thiab cov qauv.
C70600 Kev kho cua sov
UNS C70600 tsis xav tau kev kho cua sov. Cov ntaub ntawv tuaj yeem raug muab tshem tawm ntawm 650 degree rau ib teev los txhim kho nws cov machinability thiab formability. Txawm li cas los xij, yog tias cua sov siab tshaj 800 degree, cov khoom siv tuaj yeem tsim cov theem nkig uas txo nws cov khoom siv tshuab.
C70600 vuam
UNS C70600 tuaj yeem welded siv cov txheej txheem vuam xws li TIG (Tungsten Inert Gas), MIG (Hlau Inert Gas), thiab submerged arc vuam. Txawm li cas los xij, siv Cu-Ni muab tub lim hlau nrog ntau dua 60% cov ntsiab lus npib tsib xee raug pom zoo rau cov khoom siv kho tshuab zoo dua thiab tiv thaiv corrosion.
C70600 Corrosion Resistant
UNS C70600 yog nto moo rau nws zoo heev tiv thaiv corrosion nyob rau hauv seawater, brine daws, thiab lwm yam aggressive tshuaj ib puag ncig. Nws muaj tus nqi qis biofouling, txhais tau tias nws tsis txhawb cov kab mob marine loj hlob ntawm nws qhov chaw. Cov khoom siv kuj muaj kev tiv thaiv zoo heev rau kev ntxhov siab corrosion cracking, ua rau nws zoo tagnrho rau kev pabcuam mus sij hawm ntev hauv marine ib puag ncig.
