Nkenkenkeọkpọkọ enweghị nkebi ike na isi ike na-agbanwe mgbe ọgwụgwọ okpomọkụ gasịrị, ọkpọkọ na-enweghị ntụpọ bụ nchara carbon structural nke dị elu, nke na-adịghị elu ma dị mfe iji rụọ ọrụ.A na-ejikarị ya eme ihe dị ka ndebiri, ndụmọdụ, akwụkwọ ntuziaka, wdg, mana ọ chọrọ ọgwụgwọ okpomọkụ.

Mba 45 ígwè ekwesịghị ikpo ọkụ site na carburizing na quenching.Mgbe quenched na tempered akụkụ nwere ezi keukwu n'ibu Njirimara, ha na-ọtụtụ ebe-eji dị iche iche dị mkpa structural akụkụ, karịsịa ndị ejikọta mkpara, bolts, gia na-arụ ọrụ n'okpuru alternating ibu, ma elu ekweghị ekwe bụ ala, na ha na-adịghị eyi-eguzogide.Enwere ike iji nkwụsịtụ na iwe iwe iji melite ike ike nke akụkụ.

A na-ejikarị ọgwụgwọ carburizing eme ihe maka akụkụ ndị dị arọ nke nwere nguzogide elu elu yana nguzogide mmetụta isi, na nkwụsi ike ya dị elu karịa nke nkwụsị na iwe ọkụ.Ọ bụrụ na carburizing na 45 # ígwè, hard na kenkuwa martensite ga-apụta na isi mgbe quenching, na-efunahụ uru nke carburizing ọgwụgwọ.Ihe ndị na-eji usoro carburizing ugbu a nwere obere carbon carbon, nke nwere ike iru elu na 0.30%, nke dị ụkọ na ngwa.