Olee otú iji nwalee àgwà nke na-ekpo ọkụ akpọrepu enweghị nkebi ígwè ọkpọkọ?

1. Nnyocha dị elu nke oyi akwa permeable na isi. Lelee ma ike nke elu na isi na-ezute ụkpụrụ teknụzụ, ma ntụgharị gradient nke ntụgharị siri ike site n'elu gaa n'ime ime dị irè, na ma ike elu na-agbanwe agbanwe;

2. Lelee mgbanwe ọdịdị na mgbawa nke ọkpọkọ na-ekpo ọkụ na-ekpo ọkụ. Enwere ike ịmepụta ọkpọkọ nchara na-enweghị ntụpọ nke a na-egbutu mgbe nitriding, ọgwụgwọ okpomọkụ na quenching nwere ike ịmepụta ma dozie ya ozugbo ma ọ bụrụ na ọdịdị ọdịdị dị n'ime oke a kapịrị ọnụ. Maka nrụrụ nrụrụ, a ga-emezi ịgbatị. A na-agbajikarị ọkpọkọ ígwè enweghị nkebi gbawara agbawa ma dozie ya ozugbo.

3. Nnyocha ihe eji eme ihe na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ. Na mgbakwunye na nyocha ihe mejupụtara, ọ dịkwa mkpa ịlele ntụpọ nke usoro warara, ihe ndị na-abụghị ọla, adịghị ọcha, mgbawa na usoro ndị ọzọ;

4. Lelee nkesa na ọkwa ọkwa nke nhazi metallographic nke obi;

5. Permeation oyi akwa nnyocha nyocha. Gụnyere carburized oyi akwa omimi 1. Carbon ntinye uru nke carburized oyi akwa, cementite nkesa, retained martensite, austenite morphology na ya ọkwa njirimara, wdg.