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Nickel Alloy 718 2.4668 Halbows na Reduckers

Interbel 718 bụ ihe dị njọ na-enweghị isi maka ngwa maka ngwa chọrọ ike dị elu na ọnọdụ okpomọkụ sitere na Crogenic ruo 14000Fãf. Mgbaghara 718 nwekwara ezigbo tensile na ike mmetụta.

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Emepụtara na mbido afọ ndị 1960, in718 ka a ka na-arụ ọrụ maka ọtụtụ ihe eji eme ụgbọ elu na-arụ ọrụ na ọnọdụ okpomọkụ dị n'okpuru 12000F (6500c). Internet 718 bụ ihe na-enweghị atụ-chromium alloy alloy allow, Niobium na molybdenum na obere nke aluminom na Titanium. Ọ na - agwakọta nguzogide na ike na ike dị elu nke nwere ezigbo nchịkwa, gụnyere iguzogide Post weld cracking. Alloy a nwere ezigbo mgbatị ike na ọnọdụ okpomọkụ ruo 1300¡Ãf (700¡ãc).

Onye na - eweta eriri afọ 718 (nke na - ezighi ezi N07718), a na - ejikọaka nickel na - ejikarị ya na taricsogenic nchekwa nchekwa, eriri na - agbadata na mmiri. Nnukwu nguzogide na oke okpomoku di oke nke ala na-enye ohere ka ọ na-eme ka a na-eme ihe na ngwaahịa nwere ike iguzogide oke ọnọdụ. Ojiji ndị ọzọ gụnyere rọketi jet, mmanụ nuklia na akụkụ ahụ.

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