Kedu ihe bụ usoro mmepụta nke tubes brass?

Ọkpụkpọ ọlabụ ọkpọkọ apịaji na nke dọtara enweghị nkebi nke nwere ihe ndị siri ike na-eguzogide corrosion.Ọkpụkpụ ọla bụ ọkpọkọ mmiri na-enye mmiri kacha mma ma bụrụkwa mmiri mgbata nke ndị ọrụ nkwekọrịta ọgbara ọhụrụ na ụlọ azụmahịa niile.Nhọrọ mara mma maka nrụnye ọkpọkọ, kpo oku na oyi.
Ihe na-esonụ bụ obere okwu mmeghe nke usoro mmepụta nke tubes brass, yana nkọwapụta na ihe eji arụ ọrụ nke tubes brass nkịtị.
Usoro mmepụta nke tube brass:

1. Nchekwa gas na-agbaze na nchekwa okpomọkụ → nkedo na-aga n'ihu nke ọla kọpa tube billet → milling iji wepụ ntụpọ elu → atọ-roller planetary rolling → on line coiling into coils → atọ usoro nkwonkwo agbatị → diski ịgbatị → ịgbatị, nchọpụta ntụpọ, sizing→ na-egbuke egbuke annealing → nkwonkwo mmecha → nleba anya ngwaahịa → nlebara anya

2. Ihe na-esere elu → elu ịbịaru na-aga n'ihu nkedo billet →Pilger mill rolling → online annealing coil → usoro atọ na-agbatị → diski na-agbatị mgbatị, nchọpụta ntụpọ, nha → ike convection na-egbuke egbuke → nkwonkwo mmecha → Nyocha mma → lamination, nkwakọ ngwaahịa → Emechara ngwaahịa.
3. Agbaze → (ọkara-na-aga n'ihu) kwụ ọtọ na-aga n'ihu nkedo billet → extruding igwe iji extrude billet → pilger mill rolling → online annealing coil → atọ usoro ịgbatị → diski na-agbatị ịgbatị, nchọpụta ntụpọ, nha → ike convective na-egbuke egbuke annealing → Ngwunye ihe nkiri → na-emecha ihe nkiri → Ngwunye ihe nkiri → Ngwunye ihe nkiri → → Ngosipụta ihe nkiri → Ngwunye ihe nkiri → Ngwunye ihe nkiri → → Ngosipụta ihe nkiri → Ngosipụta ngwaahịa
N'oge nhazi nke mkpara ọkpọkọ ọla, gịnị bụ usoro iji gbochie nrụgide nrụgide nke mkpanaka ọkpọkọ ọla kọpa?
N'oge nhazi nke tube ọla kọpa na mkpanaka, karịsịa akwa-zinc brass na silicon-manganese brass, n'ihi nrụrụ na-adịghị mma, a ga-eme ka nrụgide dị n'ime ya pụta na tube na mkpanaka.
Ịdị adị nke nrụgide dị n'ime ga-eduga na nrụrụ na ọbụna mgbawa nke ihe n'oge nhazi, ojiji na nchekwa.
Usoro mgbochi bụ ime ka mgbakasị ahụ mgbakasị ahụ dị n'ime n'okpuru okpomọkụ recrystallization n'oge,
Karịsịa maka ihe alloy ndị ahụ na-enwe mmetụta maka nrụgide dị n'ime, dị ka ọla kọpa dị elu-zinc, annealing annealing stress annealing kwesịrị ime n'ime awa 24 ka ọ gachara ma ọ bụ gbatịa.
A na-arụkarị mgbakasị ahụ mgbakasị ahụ n'etiti 250 Celsius na 350 Celsius, na oge nwere ike ịdị ogologo ogologo (dị ka 1.5-2.5h).