Ferro Niobium

Ferroniobium yog ib qho hlau Alloy tau tsim los ntawm Niobium thiab hlau, ua haujlwm ua ib qho ntawm cov ntsiab lus tseem ceeb tshaj plaws hauv kev lag luam steel. Nws zoo nkaus li nyiaj - grey grey av nyom lumps nrog cov ntsiab lus niobium ntawm 50% -70%. Nws cov haujlwm tseem ceeb yog txhawm rau txhim kho steel lub zog, kev ua tau zoo, thiab weldability los ntawm cov khoom siv hluav taws xob thiab nag lossis daus muaj zog dua.

Nws yog feem ntau tsim los ntawm cov txheej txheem Alleothermic txo cov txheej txheem. Niobium ore yog sib xyaw nrog cov nyiaj sib xyaw (txhuas hmoov), ib qho hlau los ua feem, thiab flux hauv cov tshuaj tiv thaiv kom pib qhov kev tawm tsam siab. Lub resulting molten ferroniobium sib cais los ntawm slag, ces cam, txias, thiab tsoo rau hauv tus qauv {}} mels lumps (10-50mm).

Siv tau microalloy zoo:Txawv ntxiv txhim kho cov khoom siv hlau nrog cov nyiaj sib ntxiv (0.03% -0.05%).

Txhim kho kev nruj:Tseem txhim kho kom tau txais tsawg - kub cuam tshuam tawv, tshwj xeeb tshaj yog nyob rau hauv weld cua sov {}}} kub thaj chaw.

Cov txheej txheem ruaj khov: High niobium yield (typically >95%) thiab meej txog kev tswj hwm.

High - muaj zog tsawg -} alloy steel (hsla):Siv nyob rau hauv cov pipeline hlau, hlau qauv txheem, automotive nqaj steel.

STEEL RAU ENGNESSORING MACHINERY:Txhim kho cov coj tawm tsam thiab thauj khoom - Cov kabmob muaj peev xwm rau cov tshuab hnyav.

Cim npe nrov: Ferro Niobium, Tuam Tshoj Ferro Niobium Chaw Tsim Tshuaj, Cov Chaw Muag Khoom, Hoobkas