Cov tshuaj muaj pes tsawg leeg ntawm alloy C105 muaj 99% tooj liab ua ke nrog 0.9-1.4% nickel thiab 0.05-0.35% hlau. Cov ntsiab lus no muab cov alloy ntau yam kev ntshaw, nrog rau kev tsim kom zoo, lub zog ntawm qhov kub siab, zoo heev weldability thiab tsis kam rau atmospheric corrosion.
| Nominal | Yam tsawg kawg nkaus | Qhov siab tshaj plaws | |
|---|---|---|---|
| Tooj + Nyiaj | - | 99.95 | - |
| Nyiaj | - | 10 oz/ton |
Cov khoom siv kho tshuab ntawm qib C105 suav nrog lub zog tensile (Rm) ntawm 400-550 MPa (58-81 ksi), yield zog (Rp0.2) ntawm 60 MPa (9 ksi) lossis ntau dua nyob ntawm cov qauv xaiv los ntawm cov chaw tsim khoom; hardness (HB) feem ntau nyob nruab nrab ntawm 50-80 HBW; elongation (A50) feem ntau yog 28%, thaum lub zog shear yog kwv yees li 150 MPa (22 ksi).
Lub cev muaj zog ntawm tooj liab C105 alloy suav nrog qhov ceev ntawm 8.89 g / cm3; melting point ntawm 1040 degree; thermal expansion coefficient ntawm 9 × 10-6 / K; hluav taws xob resistivity ntawm 20 degree 0.55 × 10-6 Ω·m; Lub peev xwm tshwj xeeb kub ntawm 20 degree 386 J / (kg·K); modulus ntawm elasticity 183 GPa; thermal conductivity 140 W / (m·K).
| ASTM B133 | ASTM B 298 |
| ASTM B 187 Cov khoom siv | ASTM B 355 Cov Lus Qhia Tshwj Xeeb |
| ASTM B 189 Cov khoom siv | ASTM B3 |
| ASTM B224 | ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B 49, ASTM B49, ASTM B49, ASTM B49, ASTM B49, ASTM B49 |
| ASTM B1 | ASTM B506 |
| ASTM B 152 | ASTM B 188 Cov khoom siv |
| ASTM B2 | ASTM B 246 2 |
| ASME SB 152 | ASTM B 272 |
Vim nws cov khoom zoo sib xws ntawm cov khoom siv xws li lub zog tensile siab thiab zoo formability, nrog rau nws cov khoom siv hluav taws xob zoo heev ntawm qhov kub siab-Copper C105 tuaj yeem siv rau ntau yam kev siv hauv ntau yam lag luam xws li aerospace engineering, fais fab nroj tsuag. lossis cov neeg siv khoom siv hluav taws xob tsuas yog sau npe rau ob peb yam piv txwv.
Copper C105 muaj qhov zoo heev atmospheric corrosion kuj thaum piv rau lwm cov ntaub ntawv vim nws cov ntsiab lus nickel siab, uas pab nws tiv taus oxidation nyob rau hauv cov huab cua ntawm qhov kub siab tshaj lwm yam alloys yuav muaj peev xwm tiv tau nyob rau hauv zoo sib xws yam tsis muaj txheej ntxiv los yog kev tiv thaiv siv rau lub nto zoo li pleev xim los yog plating thiab lwm yam.
Copper C105 tsis pom zoo rau kev kho cua sov vim tias nws tsis tuaj yeem ua kom tawv los yog ntxiv dag zog los ntawm cov txheej txheem no vim nws twb muaj cov qib siab hardness vim nws cov tshuaj pleev ib ce uas feem ntau yog tooj liab ua ke nrog me me ntawm cov hlau thiab npib tsib xee, uas paub. rau lawv hardness txawm tias tsis muaj kev kho cua sov ua rau lawv ntxiv.
Thaum machining tooj liab C105, qhov txiav ceev yuav tsum tau khaws cia qis vim qhov tseeb tias cov hlau no tsis muaj cov ntsiab lus dawb-txiav uas yuav pab txhawb lub sijhawm dhau los ntawm kev ua haujlwm xws li tig, drilling thiab lwm yam. Lub lubricant yuav tsum tau siv thaum lub sijhawm ua haujlwm. machining cov khoom no txhawm rau txo cov kev sib txhuam uas tsim los ntawm kev nrawm dua uas tuaj yeem ua rau tsis ua haujlwm ntxov ntxov ntawm qee yam khoom, tshwj xeeb tshaj yog tias lawv tau raug tshuab los ntawm cov ntawv nyias nyias es tsis yog los ntawm cov tuab tuab thiab lwm yam.
Vuam yog ua tau ntawm tooj liab C105 tab sis tsuas yog los ntawm cov tswv yim tshwj xeeb xws li TIG vuam, qhov twg cov roj inert yog siv los tiv thaiv cov hlau molten los ntawm oxidation thaum lub sij hawm vuam pas dej ua ke - cov tswv yim no yuav tsum muaj ntau dua kev txawj ntse tab sis kuj tsim tau zoo dua thaum piv nrog ntau dua. cov txheej txheem ib txwm muaj xws li MIG vuam uas tuaj yeem ua rau muaj teeb meem porosity yog tias tsis ua kom raug vim muaj pa paug thiab lwm yam ...
