Ogo carbon structural ígwè ọkụ akpọrepu ala-nrụgideọkpọkọ ọkpọkọA na-eji ya na-emepụta dị iche iche structural obere na-ajụ nrụgide ji esi mmiri ọkụ na-ekpo ọkụ uzuoku ọkpọkọ, Rolling water pipes na superheated uzuoku locomotive ji esi mmiri ọkụ tubes, opium ọkpọkọ, obere ọkpọkọ na brik arch tubes na oyi stubbs (rolled) enweghị nkebi.A na-ejikarị ya na igwe mmiri ọkụ ụlọ ọrụ na ndụ mmiri ọkụ ụgbọ mmiri dị ala.

N'okpuru dị iche iche mbenata ego nke dị iche iche ịbịaru ekwekọghị ịdọrọ ikuku ala-nrụgide ji esi mmiri ọkụ tube dayameta belata mmetụta nke ego nke na-abụghị ọbụna sere aga a belatara dayameta karịa n'ime mgbidi nke ebu na mba ọzọ usoro site radial mgbali, radial mgbali anwụ dayameta oghere iji gbasaa, nke dabara na ụda na-agbasawanye na nrụgide radial.Nnwale pụta na-egosi na ogo hardening efu sere obere nsogbu ji esi mmiri ọkụ tubes metal, tensile ike, ego nke gbasaa dayameta oghere na mpụta ebu sere ala-nrụgide ji esi mmiri ọkụ tube mpụta dayameta bụ nha nha nke mmụba na ego nke. deformation, na isi _ even Stubbs Road Stubbs Road enwetaghị njikọ ugboro mpụta dayameta nke mgbasa nke uru nke nnukwu, obere dayameta mbelata ego.N'ozuzu, ọbụna na-adọta agafe karịa na-abụghị hardening ọbụna sere nnukwu ngafe.Otu ihe ahụ na-agafe, ọnụ ọgụgụ dị ukwuu nke nrụrụ ahụ, ogo nke obere ọkpọ mmiri ọkụ ọkụ na-eme ka ike na-esiwanye ike nke nrụrụ nke ígwè ahụ na-arịwanye elu, ihe nrịbama nke plastik dị ala na-ebelata ike a chọrọ iji mee ka ihe isi ike nke nrụrụ plastik dịkwuo elu. gbakwunyere nnukwu, ma na-abawanye nha nha nke nrụrụ na-agbanwe agbanwe.Ọbụna Stubbs Road mejupụtara iri plus ugboro oké ọrụ hardening, Ya mere, deformation nke metal deformation mpaghara mgbe ahapụ rebound aftereffect na mpụta ịgbasa olu karịa na-abụghị ejikọrọ sere nnukwu ngafe.