Beryllium Copper Ntawv Nyiaj
Khoom Taw Qhia
Beryllium Copper Foil yog ib yam ntawm cov khoom siv supersaturated tooj liab alloy uas ua ke zoo heev txhua yam, lub cev, tshuaj lom neeg thiab corrosion kuj. Nws muaj kev siv siab txwv, txwv tsis pub elastic, tawm los lub zog thiab qaug zog txwv raws li cov hlau tshwj xeeb tom qab kev daws teeb meem thiab kev laus. Nws kuj muaj cov conductivity siab, thermal conductivity, siab hardness thiab hnav tsis kam, siab creep kuj thiab corrosion kuj, uas nws tau lug siv los hloov steel nyob rau hauv kev tsim ntawm ntau yam pwm inserts, ua precision thiab complex zoo li tus pwm, vuam electrode. cov khoom siv casting tshuab, txhaj tshuaj molding tshuab ' punches thiab lwm yam.
Beryllium Copper Foil daim ntawv thov yog micro-motor txhuam, roj teeb lub xov tooj ntawm tes, khoos phis tawj txuas, txhua yam kev hloov kev sib cuag, springs, clips, gaskets, diaphragms, zaj duab xis thiab lwm yam.
Nws yog indispensable ib qho tseem ceeb industrial cov ntaub ntawv rau lub teb chaws kev khwv nyiaj txiag
Cov ntsiab lus
| Alloy No. | Lub ntsiab Chemical Composition | |||
| ASTM | Cu | Ni | Co | Be |
| C17200 Nws | Remin | ① | ① | 1.80-2.10 Nws |
“①”: Ni+Co ≥0.20%; Ni+Fe+Co≤0.60%;
Cov khoom
| Qhov ntom | 8.6g 3 |
| Hardness | 36-42 HRC |
| Kev coj ua | ≥18% IACS |
| Tensile zog | ≥1100Mpa |
| Thermal conductivity | ≥105w/m.k20 ℃ |
Specification
| Hom | Coils thiab Sheets |
| Thickness | 0.02 ~ 0.1 hli |
| Dav | 1.0 ~ 625 hli |
| Tolerance nyob rau hauv thickness thiab dav | Raws li tus qauv YS / T 323-2002 lossis ASTMB 194-96. |
