Incazelo
I-Silicon barium alloy (Si Ba) iyisitokisi sekhwalithi ephezulu. Kuyingxube yensimbi enomsebenzi ophezulu. I-silicon barium Ama-inoculant asebenza ensimbini empunga, i-nodular cast iron, i-ductile casting iron kanye ne-vermicular casting iron. I-Ba, Ca njll. izakhi zamakhemikhali ezikuyo zizinzile. Uma kuqhathaniswa nekhono le-graphitization le-silicon ye-ferro, ingathuthukisa ukujiya okuhlukile kwesakhiwo sesigaba nokufana kokuqina kanye nokukhulisa inani leqembu le-eutectic futhi isivinini sokuwohloka komnotho sihamba kancane. Ukwandisa inani elifanayo, ukujova kwe-silicon ye-barium kungathuthukisa amandla e-tensile ngaphezulu kuka-20-30N/mm2 kune-silicon ye-ferro. Qhathanisa ne-ferro silicon, lapho inani elingeziwe lishintsha, ububanzi bobulukhuni bokuphonsa buncane. Ngemuva kokwelashwa kwe-Spheroidizing yensimbi encibilikisiwe yengeza i-silicon ye-barium engakwazi nje ukwandisa inani lebhola le-graphite futhi ithuthukise ukujikeleza kodwa futhi iqede i-cementite futhi ihlakaze noma inciphise i-phosphorus eutectic.
Isicelo:
1. I-oxidation nokuguqulwa kwensimbi, insimbi ekhonjiwe kanye nama-alloys.
2. Unesenzo se-dephosphorizing.
3. Yehlisa ubumhlophe bensimbi
4. Ukuthuthukisa ukuzinza kwe-calcium ensimbi encibilikisiwe, kunciphisa ukuvuthwa kwe-calcium.
Ukucaciswa
Imodeli |
Ukwakheka Kwekhemikhali% |
Ba |
Si |
Al |
UMn |
C |
P |
S |
≥ |
≤ |
FeBa33Si35 |
28.0 |
50.0 |
3.0 |
0.4 |
0.3 |
0.04 |
0.04 |
FeBa28Si40 |
25.0 |
50.0 |
3.0 |
0.4 |
0.3 |
0.04 |
0.04 |
FeBa23Si45 |
20.0 |
50.0 |
3.0 |
0.4 |
0.3 |
0.04 |
0.04 |
FeBa18Si50 |
15.0 |
50.0 |
3.0 |
0.4 |
0.3 |
0.04 |
0.04 |
FeBa13Si55 |
10.0 |
55.0 |
3.0 |
0.4 |
0.2 |
0.04 |
0.04 |
FeBa8Si60 |
5.0 |
60.0 |
3.0 |
0.4 |
0.2 |
0.04 |
0.04 |
FeBa4Si65 |
2.0 |
65.0 |
3.0 |
0.4 |
0.2 |
0.04 |
0.04 |
Imikhiqizo eyinhloko ye-ZHENAN i-ferro silicon, i-ferro manganese, i-silicon manganese, i-ferro chrome, i-silicon carbide, i-carburant, njll.
FAQ
Q: Uyilawula kanjani ikhwalithi yemikhiqizo?
A: Sinelebhu yethu enedivayisi yokuhlola ethuthukisiwe.Imikhiqizo izohlolwa ngokuqinile ngaphambi kokuthunyelwa, ukuze kuqinisekiswe ukuthi izimpahla zifanelekile.
Q: Ingabe wenza osayizi abakhethekile?
A: Yebo, singenza izingxenye ngokwesidingo sakho.
Q: Ingabe onakho esitokweni futhi yisiphi isikhathi sokulethwa?
A: Sinesitoko sesikhathi eside sendawo ukuze sihlangabezane nezidingo zamakhasimende.Singakwazi ukuthumela izimpahla ngezinsuku eziyi-7 futhi imikhiqizo eyenziwe ngokwezifiso ingathunyelwa ngezinsuku eziyi-15.
Q: Iyini i-MOQ ye-oda lesilingo?
A: Akukho mkhawulo, Singakunikeza iziphakamiso nezisombululo ezingcono kakhulu ngokuya ngesimo sakho.