9 Cr2mo Zvigadzirwa zveCr2 Cr2 Cold Roll Steel Inonyanya kushandiswa muOrcer yekunyepedzera Kutonhorera; 2 quenching: Kupisa tembiricha = 880 ~ 900, zvinokwereta kutonhora: Zvinoenderana nezvinodiwa zvakasiyana uye zvinodikanwa zvakasiyana, kutonhora svikiro.
Ongorora: Iyoakakosheswa ndeye yakafanana cr2 cr2 inotonhora roll simbi.
3 STORCATIC SIMBA Tembiricha (Actionate kukosha): AC1
820 10820 10) C 3 ~ 4h, (720 10) c 6 ~ 8th, ipapo nechidzitiro chegumi nenomwe Tishu Giredhi 2-5, kutaurwa kwekudzokorora uye nekutsamwa kwe8 nguva yeMesh 60-62hrc.
Kutumira Nguva: Aug-04-2020