Isingeniso se-inoculants:Ama-inoculants luhlobo lwe-graphitization, ukunciphisa ukuthambekela komlomo omhlophe, ukuthuthukisa i-morphology nokusabalalisa kwe-graphite, ukwandisa inani leqembu le-eutectic, phucula isakhiwo se-matrix.

I-Ferrosilicon particle inoculant (i-inoculant ekhethekile yokuphonsa)

I-Ferrosilicon izinhlayiya okungukuthiferrosilicon inoculant, esetshenziselwa ukwenza insimbi, ukwenza insimbi,ukuphonsa i-inoculant.

Izici ze-ferrosilicon inoculant:

(1) Ukwakheka kwezinhlayiya ze-ferrosilicon kufana futhi ukuhlukaniswa kuncane;

(2) usayizi wezinhlayiyana ze-ferrosilicon ufana, awunampushana, futhi umphumela wokujova uzinzile;

(3) Umphumela we-inoculation wezinhlayiya ze-ferrosilicon unamandla kunezinhlayiya ezijwayelekile ze-ferrosilicon, futhi ukuthambekela kokukhiqiza i-slag nakho kuncane;

(4) andise impilo yesikhunta futhi anciphise amaphutha angaphezulu;

(5) Nciphisa imbobo yokukhonkotha, uthuthukise ikhwalithi yangaphezulu yepayipi elicijile, futhi uthuthukise izinga lokuphasa ekulethweni kokuqala;

(6) susa ukushrinkage okuncane futhi uthuthukise ukusebenza komshini wokulingisa.

I-silica-barium (i-calcium) inoculant

I-silica-barium inoculant,(BA-SI)yii-siliconimpushana kanye ne-barium powder ngokuxuba ngokuvumelana nenani lesidingo, bese ngokusebenzisa ukushisa okuphezulu kwesithando somlilo ukwenza insimbi ibe yizinto eziningi ze-metallurgical.Kuwuhlobo lwesithasiselo enqubweni yokuphonsa ye-Foundry, engakhuthaza i-graphitization, ukunciphisa ukuthambekela kokumhlophe. umlomo, uthuthukise i-morphology kanye nokusatshalaliswa kwe-graphite, ukwandisa inani lamaqembu e-eutectic, futhi ulungise isakhiwo se-matrix.

I-silica-bariumumsebenzi we-inoculant:

I-1, ikhulise kakhulu i-graphitization core, icwenge i-graphite, ikhuthaze insimbi empunga ukuze uthole i-graphite yohlobo lwe-A, ithuthukise amandla, ngoba i-ductile iron ingenza i-graphite ku-ductile iron ibe yinhle, iyindilinga, ithuthukise izinga le-spheroidization.

2. Inganciphisa ngokuphumelelayo izinga lokupholisa okukhulu kwensimbi encibilikisiwe, ikhuthaze imvula ye-graphite, inciphise kakhulu ukuthambekela komlomo omhlophe, inciphise ubulukhuni obuhlobene, futhi ithuthukise ukusebenza kwemishini yokuphonsa.

3. Ikhono eliqinile lokulwa nokuwohloka komnotho, isikhathi sokulwa nokuwohloka komnotho izikhathi ezi-2 ze75 silicon, inani le-silicon bariumi-inoculantingaphansi kwengxenye ye-ferrosilicon inoculant engu-75, kuyilapho ivimbela ukwehla komnotho okuhlobene ne-spheroidification.

4, ukuzwela kodonga kuncane, kuthuthukisa ukufana kwesigaba, ukunciphisa ukuthambekela kokushwabana nokuxega.

I-5, ukwakheka kwamakhemikhali kuzinzile, i-granularity yokucubungula iyunifomu, ukwakheka kanye nokuphambuka kwekhwalithi kuncane.

6. Indawo yokuncibilika iphansi (ngaphansi kuka-1300°), futhi kulula ukumunca nokuncibilika lapho ujova, futhi udoti lumbalwa kakhulu.