Nickel-ọla kọpa, nke a makwaara dị ka ọla kọpa na-acha ọcha, bụ ọla kọpa nke nwere nickel dị ka isi ihe agbakwunyere, nke bụ ọla ọcha na agba ma nwee ọmarịcha ọla, n'ihi ya aha ya bụ ọla ọcha. Ọla kọpa na nickel nwere ike ịbụ ngwọta siri ike na-enweghị njedebe na ibe ha, ka ha wee mepụta ngwọta siri ike na-aga n'ihu, ya bụ, n'agbanyeghị oke nke ibe ha, na mgbe niile maka alloy α-single-phase. Mgbe nickel gbazere n'ime ọla kọpa na-acha uhie uhie, ọdịnaya nke ihe karịrị 16% dị n'elu, ụcha alloy na-esi na ya pụta na-acha ọcha dị ka ọlaọcha, nke dị elu nke ọdịnaya nickel, na-achacha agba. Ọdịnaya nickel na ọla kọpa ọcha na-abụkarị 25%. Ngwakọta nke nickel-ọla kọpa anyị na-emepụta bụ: Ni-20Cu wt%, Ni-30Cu wt%, Ni-44Cu wt%, .
Ebe ngwa nke nickel-ọla kọpa alloys:
Ebe eletrọnịkị. N'ihi njirimara magnetik ya dị mma na eletriki eletrik, a na-eji nickel-copper alloys eme ihe n'ọtụtụ ebe n'ichepụta ihe eletrik, wires, electromagnets na ihe ndị ọzọ.
Ụlọ ọrụ ike. N'ihi arụmọrụ ya dị mma, a na-eji nickel-copper alloy eme ihe n'ọtụtụ ebe na ụlọ ọrụ ọkụ eletrik, dị ka wires na cables, terminal, moto sub-coils, wdg, nke nwere ike imeziwanye ikike iduzi ugbu a ma mee ka arụmọrụ nke ngwa eletrik dịkwuo elu. kwụsie ike.125
Ụlọ ọrụ kemịkalụ. N'ihi ezigbo nguzogide corrosion ya, nickel-copper alloys nwere atụmanya ngwa dị mma na ụlọ ọrụ kemịkalụ, dị ka maka imepụta akụrụngwa kemịkalụ, tankị, pipeline, nfuli na akụrụngwa akụrụngwa ndị ọzọ dị mkpa.12457
Oghere ikuku. N'ihi ike ya dị elu, isi ike dị elu, nkwụsi ike dị mma na nguzogide corrosion dị mma, a na-eji nickel-copper alloys eme ihe n'ọtụtụ ebe na mbara igwe maka imepụta engine na aerodynamic components na akụkụ ndị ọzọ, nke na-eme ka arụmọrụ nke ụgbọ elu dịkwuo mma.
Mpaghara ndị ọzọ. A na-ejikwa ọla kọpa ọla kọpa na mpaghara dị iche iche dị ka petrochemical, injinia mmiri, akụrụngwa ọgwụ, imepụta ngwa egwu, dị ka maka imepụta pipeline na-eguzogide corrosion, bearings nwere ezigbo akara akara, ọkụ na-eguzogide oke okpomọkụ na nrụgide dị elu, yana dị ọcha. wires ọla kọpa maka nnyefe data dị elu.
N'ịchịkọta, nickel-copper alloy nwere ọtụtụ ngwa ngwa n'ọtụtụ ubi n'ihi ihe ndị pụrụ iche ya, na ihe ndị na-emepụta nickel-copper alloy nke RSM na-anabata nke ọma site n'aka ọtụtụ ndị ahịa, na-anabata gị ịkpọtụrụ na ịhazi!
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Oge nzipu: Mar-21-2024