Kedu ihe mmetụta nke ịhịa aka n'ahụ siri ike na usoro ịgha mkpụrụ?

Esemokwu n'imeịgha ụghabụ esemokwu n'etiti abụọ ọla nke dị iche iche mejupụtara na Njirimara (alloys), n'etiti soft metal (workpiece) na ike metal (anwụ anwụ). N'ihe banyere enweghị mmanu mmanu, bụ kọntaktị esemokwu nke abụọ ụdị metal elu oxide film; N'okpuru lubrication ọnọdụ, kọntaktị esemokwu n'etiti oxide film na abụọ metal na-ebupụta na lubricating ọkara, na esemokwu n'etiti elu nke n'ime oyi akwa nke workpiece, nke na-kabeghị oxidized na nwere nnukwu adsorption ike. na esemokwu dị n'etiti onye na-agba mmanụ na elu nke anwụ na ebe esemokwu (kọntaktị) na-abawanye.

https://www.shdhforging.com/forged-bars.html

N'ihi esemokwu esemokwu n'etiti oghere na anwụ kọntaktị elu nausoro ịgha mkpụrụ, nsonaazụ ndị a ga-arụpụta:
(1) Ike nrụrụ na-abawanye site na 10% n'ihi esemokwu, na ike oriri na-abawanye otú ahụ;
(2) esemokwu na-eduga na-enweghị isi deformation nke forgings, nke mere na esịtidem ọka Ọdịdị na arụmọrụ bụ edo, na elu àgwà mbelata;
(3) esemokwu na-eduga n'ibelata ọdịdị ọdịdị geometric na nha nha nha nke forgings, nke na-eduga na mkpochapụ nke forgings mgbe a na-ejuputaghị nke ọma;
(4) esemokwu na-eduga n'ịkpa iyi ọnwụ na-eme ka ndụ ya dị mkpụmkpụ;
(5) Ịbawanye nkwụsị nke esemokwu mpaghara nke oghere nwere ike ime ka oghere nke siri ike mejupụta ígwè nke ọma ma belata ọnụego jụrụ.
Enwere ike ịhụ na esemokwu bụ mma agha ihu abụọ naimepụta mmepụta, nke nwere ma uru na ọghọm. Ya mere, a ghaghị chịkwaa esemokwu dị n'ime usoro ịhịa aka n'ahụ iji hụ na a na-eme ka usoro ịhịa ahụ dị.


Oge nzipu: Mar-26-2021

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