Carburizer hauv Suav teb niaj hnub no (C> 92; A <6.5) Tus nqi lag luam ntawm cov nyiaj ntsuab suav nrog se yog ruaj khov, tam sim no ntawm 3900 ~ 4300 yuan / ton, nrog rau tus nqi nruab nrab ntawm 4100 yuan / ton, tsis hloov pauv ntawm nag hmo.
Tuam Tshoj Calcined coke carburizer hnub no (C> 98.5%; S <0.5%; Qhov loj me ntawm 1-5 hli) tus nqi lag luam ntawm cov nyiaj ntsuab suav nrog se yog ruaj khov, tam sim no ntawm 8300 ~ 10500 yuan / ton, tus nqi nruab nrab ntawm 9400 yuan / ton, tsis hloov pauv ntawm nag hmo.
Tuam Tshoj carburizer hnub no (C> 98.5; S <0.05; A <0.8%, VM <0.7% 1-5mm) tus nqi lag luam ntawm cov nyiaj ntsuab suav nrog se yog ruaj khov, tam sim no hauv 7400 ~ 8300 yuan / ton, tus nqi nruab nrab ntawm 7850 yuan / ton, tsis hloov pauv ntawm nag hmo.
Tsis ntev los no, kev lag luam recarburizer tag nrho muaj kev ruaj khov, cov khoom siv calcined thee recarburizer muaj zog heev nyob rau sab hnub poob thee txhawb nqa los ntawm kev ruaj khov siab, tom qab calcined JiaoZeng carbon tus neeg sawv cev thiab thickener graphitized carbon ntawm qhov ceev ceev nyob rau hauv qhov xwm txheej ntawm roj av coke tseem muaj zog, thiab cov khoom siv raw rau kev muab khoom lag luam recarburizer nruj, tus nqi feem ntau siab, kev muab khoom txhawb nqa los ntawm cov tuam txhab.
Lub sijhawm tshaj tawm: Tsib Hlis-25-2022