Rivets kwesịrị inwe ụfọdụ siri ike na plasticity, na obere carbon ígwè ike na ike siri ike dị ala, ma nnukwu plasticity na ike siri ike, nhazi nrụgide na arụmọrụ ịgbado ọkụ dị mma. % Ọdịdị annealed nke obere carbon steel bụ ferrite na obere pearlite.
Oge nzipu: Jan-11-2021