Ọla kọpa nickel foil
Okwu Mmalite ngwaahịa
A na-akpọkarị ihe ọla kọpa-nickel alloy dị ka ọla kọpa ọcha n'ihi elu ọcha ọlaọcha ya. ọla kọpa-nickel alloy bụ alloy metal nwere nnukwu resistivity na a na-ejikarị eme ihe dị ka ihe mgbochi. Ọ nwere ọnụ ọgụgụ dị ala resistivity okpomọkụ na a ọkara resistivity (resistivity nke 0.48μΩ·m). Enwere ike iji ya karịa oke okpomọkụ. Nwere ezi processability na solderability. Kwesịrị ekwesị maka ojiji na sekit AC, dị ka ndị na-emegide nkenke, ndị na-agbagharị agbagharị, ihe mgbochi mgbochi, wdg. Ọ nwekwara ike iji maka thermocouples na thermocouple akwụ ụgwọ waya ihe. Ọzọkwa, ọla kọpa-nickel alloy nwere ezigbo nguzogide corrosion na enwere ike ịmegharị ya na gburugburu ebe ọrụ siri ike. Foil ọla kọpa-nickel a na-atụgharị sitere na CIVEN METAL bụkwa nke a na-arụ ọrụ nke ukwuu ma dị mfe ịkpụzi na laminate. N'ihi nhazi okirikiri nke ọla kọpa-nickel a na-agbagharị agbagharị, enwere ike ịchịkwa ọnọdụ dị nro na nke siri ike site na usoro nkwụsịtụ, na-eme ka ọ dịkwuo mma maka ọtụtụ ngwa ngwa. CIVEN METAL nwekwara ike imepụta foil ọla kọpa-nickel na nha dị iche iche na obosara dị ka ihe ndị ahịa chọrọ si dị, si otú a na-ebelata ọnụ ahịa mmepụta na imeziwanye nhazi nhazi.
ọdịnaya
| Alloy No. | Ni+Co | Mn | Cu | Fe | Zn |
| ASTM C75200 | 16.5-19.5 | 0.5 | 63.5-66.5 | 0.25 | Rem. |
| BZn 18-26 | 16.5-19.5 | 0.5 | 53.5-56.5 | 0.25 | Rem. |
| BMn 40-1.5 | 39.0-41.0 | 1.0-2.0 | Rem. | 0.5 | --- |
Nkọwapụta
| Ụdị | Ọkụkụ |
| Ọkpụrụkpụ | 0.01-0.15mm |
| Obosara | 4.0-250mm |
| Nkwenye nke ọkpụrụkpụ | ≤±0.003 mm |
| Nkwenye nke obosara | ≤0.1mm |
