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Ni ubuhe buryo bwa duplex butagira ibyuma?
Duplex ibyuma bitagira umuyonga nicyuma kitagira umuyonga aho ferrite na austenite ibyiciro muburyo bukomeye bwo gukemura buri konte igera kuri 50%. Ntabwo ifite ubukana bwiza gusa, imbaraga nyinshi hamwe no kurwanya cyane ruswa ya chloride, ariko kandi irwanya no kwangirika kwangirika na intergranula ...Soma byinshi