Oxygen lance pipe nwere ike inye oxygen zuru ezu maka mgbaze ígwè na ụlọ ọrụ ndị ọzọ.N'ime usoro eji eme ihe, iji guzogide corrosion ma melite ndụ ọrụ nke ngwá ọrụ ahụ, a na-ejikarị akwa oyi akwa nke ngwaahịa aluminom nwere nkwụsi ike dị mma n'elu ngwaahịa ahụ, ya bụ, ihe a na-akpọ ọgwụgwọ alumini.
Dị ka a okpomọkụ ọgwụgwọ usoro maka ígwè-eme oxygen lance pipe, ọ na-ji aluminizing diffusion annealing na mgbakwunye na ot degreasing, pickling, ịsacha, plating enyemaka, ihicha na-ekpo ọkụ itinye nke aluminom gbazee, nke mere iji nweta aluminizing oyi akwa ọkpụrụkpụ nke. karịa 0.2mm, wee nwalee gas, silk na phosphoric acid ịsacha, na mgbe ahụ mkpuchi na poselin.Ihe mkpuchi ahụ nwere ndenye ọgwụ nzuzo pụrụ iche.Mgbochi okpomọkụ na nguzogide corrosion nke mkpuchi ntinye aluminom na usoro ọgwụgwọ na-akawanye mma.Ihe mkpuchi ahụ siri ike na ọ dịghị mfe ịdapụ, nke na-eme ka ndụ ọrụ ya dịkwuo mma, na-echekwa ígwè, na-echekwa oge ngbanwe nke ọkpọkọ, na-eme ka ikuku oxygen na-afụ ọkụ, na-ebelata ọrụ ndị ọrụ.
Tụkwasị na nke ahụ, ihe mkpuchi nke ọkụ na-ekpuchi mgbidi ikuku oxygen lance pipe bụ micro silica powder, quartz powder, high alumina cement, fireproof powder and magnesium oxide powder, nke a na-ejikọta ya na sodium silicate na toluene n'ogo iji mepụta mado.Enwere ike itinye mmanya na-aba n'anya na ọkpọ ígwè maka nkeji 10, mgbe ahụ, a na-etinye ọkpọkọ ígwè n'ime ụlọ akọrọ na ihe dịka 60 Celsius. C. Ọ ga-abụrịrị ngwa anaghị egbochi ọkụ.N'iji ya tụnyere nka nke mbụ, mgbidi siri ike nke a na-eme mgbe mkpuchi na ọkpọ ígwè nwere ogologo ndụ ọrụ, na-ebelata oriri nke ọkpọkọ ígwè, na-ebelata oge ịgbaze, ma dị mfe ime.Enwere ike kpuchie ọkpọkọ ígwè nke ọma naanị otu ugboro.
