mgbanaka forgingsbụ ịkwagharịforgingsn'ime a gburugburu, nwere ike ihu ọma ịchịkwa akụkụ ndidi nke ngwaahịa, belata ego nke machining. Otú ọ dị, mgbe ị na-ahọrọ mgbanaka mgbanaka, anyị kwesịrị ịkpachara anya ka anyị ghara ịhọrọ mgbanaka na-adịghị mma. Ọ bụrụ na ịhọrọ mgbanaka mgbanaka na-adịghị mma ga-emetụta ọrụ ahụ nke ọma, ọ ga-enwekwa ihe egwu ụfọdụ. Mgbe ahụ, ka esi ahọrọarọ forgings?

Nke mbụ, na-ele anya n'elu nke forging: ma ọ bụrụ na elu nwere cracks, folds, creases, nsogbu olulu, oroma bee, bubbling, tụrụ, corrosion olulu, bruises, mba ọzọ ihe, bụghị zuru, olulu, enweghị anụ, scratches. na ntụpọ ndị ọzọ, a na-atụ aro ka ị ghara ịzụta.

The machining allowance akụkụ analysis nkearọ forgingsnwekwara mkpa chọrọ maka ihe nke arọ forgings. Enweghị ike iji akwụkwọ mpempe akwụkwọ dị ka forging maka ịgha na nhazi. The forging ratio nke akụkụ na dị iche iche shapes kwesịrị ekwe omume, na mmepụta nke gburugburu ígwè forging na yiri size ekwesịghị izute siri ike chọrọ na usoro nke forging nhazi, dị ka okpomọkụ, forging ugboro na nrụgide. kristal metal naarọ forgingsna-akawanye mma ma na-akpụkwa ya nke ọma, a na-edozikwa ihe ndị a na-emepụta ihe na-emebighị eriri ígwè nke ihe onwunwe ahụ ma nwee ike ime ka ahịrị ígwè ahụ dịkwuo nro.

Ndị a uru nkearọ forgingsna-agaghị ekwu banyere, ma na-tumadi n'ihi na ha siri teknuzu chọrọ. The mapụtara size nkeakwa mgbanaka forgingsga-adaba n'ụkpụrụ nchekwa mba ụwa, ma ihe ga-adabarịrị na ihe nke akụkụ ahụ. Ngwakọta kemịkalụ ga-adabakwa n'ụkpụrụ ejikọtara ọnụ nke mba yana ndepụta ihe a ga-ewepụta. Ụzọ isi belata ọdịnaya hydrogen na nchara bụ ikuku degassing ma ọ bụ ịwụsa nchara mmiri mmiri n'oge usoro nchara. N'ihi na ụfọdụ forgings na elu chọrọ, electroslag remelting usoro nwere ike iji nweta n'ihu melite ịdị ọcha nke ígwè. Ngwọta okpomọkụ na-adị mgbe a na-eme ya: Mwepu mmiri na-ekpo ọkụ iji mee ka hydrogen gbasaa site na ígwè.

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