Ferro Silicon Magnesium Ua Nodulizer rau Casting

Ferro silicon magnesium (FeSiMg) yog ib qho hlau uas muaj hlau, silicon, thiab magnesium. Nws yog dav siv nyob rau hauv steel thiab hlau kev lag luam raws li ib tug inoculant thiab nodulizer los txhim kho cov neeg kho tshuab zog thiab casting kev ua tau zoo ntawm cam khwb cia hlau.

Nov yog qee qhov kev siv ntawm Ferro silicon magnesium:

Nodularization ntawm cam khwb cia hlau: FeSiMg yog siv los ua ib tug nodulizer nyob rau hauv zus tau tej cov nodular los yog ductile hlau. Nws pab tsim cov graphite nodules hauv cov hlau, uas txhim kho cov khoom siv ntawm cov khoom kawg.

Inoculation ntawm cam khwb cia hlau: FeSiMg kuj yog siv los ua inoculant los txhim kho cov kev ua tau zoo ntawm cov hlau cam khwb cia. Nws txo qhov nyiam ntawm cov hlau los tsim cov teeb meem thaum lub sij hawm casting, xws li shrinkage thiab porosity.

Steelmaking: FeSiMg yog siv los ua deoxidizer hauv kev tsim cov hlau. Nws pab tshem tawm cov pa oxygen los ntawm cov hlau molten, uas txhim kho nws cov purity thiab zoo.

Kev lag luam Foundry: FeSiMg yog siv los ua tus neeg sawv cev alloying hauv kev lag luam hauv kev lag luam los txhim kho cov khoom pov thawj ntawm ntau yam hlau thiab alloys, suav nrog txhuas, tooj liab, thiab npib tsib xee.

Vuam kev lag luam: FeSiMg kuj yog siv los ua vuam flux hauv kev lag luam vuam los txhim kho qhov zoo ntawm cov welds thiab txo qhov tsis xws luag xws li porosity thiab tawg.