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Ifuru ọla kọpa ikuku waya
nkọwaTinye
- Ihe kacha mkpa nke waya efu bụ ngbanwe ya na gburugburu ebe eji eme ihe. A na-egosipụta ngbanwe a nke ọma site na nguzogide ya na okpomọkụ dị elu na nke dị ala, radieshon, corona, nrụgide, mmanụ, torsion, ire ọkụ, mgbochi ọkụ, nchebe ọkụ, mbuso agha ndu, na ihe ngosi arụmọrụ ndị ọzọ na-esote ọgwụgwọ mkpuchi.
Uru nke teknụzụ extrusion na-aga n'ihu:Tinye
Iji na-aga n'ihu extrusion na-emepụta ọla kọpa ewepụghị waya, okpomọkụ nke ọla kọpa oghere tupu extrusion anwụ nwere ike iru ihe karịrị 600 ℃, nrụgide nwere ike iru ihe karịrị 1000MPa, na ọ bụ a ụzọ mkpakọ nrụgide. N'okpuru ọnọdụ okpomọkụ dị otú ahụ dị elu na ọnọdụ nrụgide dị elu, enwere ike iwepụ ntụpọ n'ime mbụ nke billet ọla kọpa, dị ka pores, na usoro extrusion na-aga n'ihu.
N'ihi na-aga n'ihu extrusion nke ọla kọpa ewepụghị waya nwere ike ozugbo extrude ọla kọpa waya n'ime okokụre ngwaahịa, elu nke ọla kọpa ewepụghị waya agaghị emepụta burrs na ndị ọzọ n'elu ntụpọ, na ọla kọpa ewepụghị waya nwere ezi elu àgwà.
N'ihi iji otu billet, naanị a dị mfe nnọchi nke ebu nwere ike na-emepụta dị iche iche nkọwa nke ọla kọpa ewepụghị waya ngwaahịa, na ọ dịghị mkpa ka annealing, otú mmepụta okirikiri dị mkpụmkpụ, nwere ike nweta "otu ụbọchị nnyefe", na-enweghị. mkpa ịkwakọba na ịkwadebe nkọwa dị iche iche nke billet, na-ebelata usoro mmepụta ihe, belata ọrụ ego, melite ọnụego ojiji ihe na mkpụrụ. Ọ kachasị mma maka imepụta waya ewepụghị ọla kọpa nwere ọtụtụ ụdị na obere batches.
Ihe na-akpụ akpụ na ihe owuwu nwere ike hụ na ngwaahịa ahụ nwere oke nha nha, nke nwere ike ọ bụghị nanị izute ihe achọrọ nke ụkpụrụ mba, kamakwa hụ na otu ụdị ngwaahịa nwere otu nha.
The dum mmepụta akara adopts elu kọmputa akara usoro, mmepụta usoro nwere ike na-akpaghị aka nyochaa na-agba ọsọ, iji nweta akpaka mmepụta, belata ọrụ ike nke onye ọrụ.
N'ihi na-aga n'ihu extrusion nke ọla kọpa ewepụghị waya nwere ike ozugbo extrude ọla kọpa waya n'ime okokụre ngwaahịa, elu nke ọla kọpa ewepụghị waya agaghị emepụta burrs na ndị ọzọ n'elu ntụpọ, na ọla kọpa ewepụghị waya nwere ezi elu àgwà.
N'ihi iji otu billet, naanị a dị mfe nnọchi nke ebu nwere ike na-emepụta dị iche iche nkọwa nke ọla kọpa ewepụghị waya ngwaahịa, na ọ dịghị mkpa ka annealing, otú mmepụta okirikiri dị mkpụmkpụ, nwere ike nweta "otu ụbọchị nnyefe", na-enweghị. mkpa ịkwakọba na ịkwadebe nkọwa dị iche iche nke billet, na-ebelata usoro mmepụta ihe, belata ọrụ ego, melite ọnụego ojiji ihe na mkpụrụ. Ọ kachasị mma maka imepụta waya ewepụghị ọla kọpa nwere ọtụtụ ụdị na obere batches.
Ihe na-akpụ akpụ na ihe owuwu nwere ike hụ na ngwaahịa ahụ nwere oke nha nha, nke nwere ike ọ bụghị nanị izute ihe achọrọ nke ụkpụrụ mba, kamakwa hụ na otu ụdị ngwaahịa nwere otu nha.
The dum mmepụta akara adopts elu kọmputa akara usoro, mmepụta usoro nwere ike na-akpaghị aka nyochaa na-agba ọsọ, iji nweta akpaka mmepụta, belata ọrụ ike nke onye ọrụ.