Austempering bụ iji belata deformation nke ígwè ọkpọkọ na irè usoro nke quenching mgbape Jian, ma otú kwesịrị ekwesị na-eji usoro usoro kwesịrị dabere na ezi uche enweghị nkebi ígwè anwụrụ ihe onwunwe, size, hardness na siri ike, deformation chọrọ, na kpọmkwem ọnọdụ ọrụ t ...
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