IBarium-Silicon(BaSi)
Igama lemveliso:Ferro Silicon barium inoculant(Basi）
Imodeli/ubungakanani:0.2-0.7mm, 1-3mm, 3-10mm
Iinkcukacha zeMveliso:
I-Ferro silicon barium inoculant luhlobo lwe-alloy esekwe kwi-FeSi equlethe isixa esithile se-barium kunye ne-calcium, inokunciphisa ngokuphawulekayo i-chill phenomenon, ivelise intsalela encinci kakhulu.Ngoko ke, i-Ferro silicon barium inoculant iphumelele ngakumbi kune-inoculant equkethe i-calcium kuphela, ngaphezu koko, inokusebenza okufanayo kwe-inoculating ukuba i-inoculant enomxholo ophezulu we-barium kunye ne-calcium iya kuba nayo.Indibaniselwano ye-barium kunye ne-calcium inokulawula ngcono ukubanda kune-inoculant ene-calcium kuphela.
IiNgcaciso eziphambili :
(Fe-Si-Ba）
| FeSiBa | Inkcazo (%, ≤, ≥) | |||||||||||||
| Ba | Si≥ | Ca | Al | Fe | B | S≤ | P≤ | C≤ | Ti | Mn | Cu | Ni | Cr | |
| FeSiBa2-3 | 2.0-3.0 | 75 | 1.0-2.0 | 1.0-1.5 | 0.05 | 0.04 | 0.5 | |||||||
| FeSiBa4-6 | 4.0-6.0 | 70 | 1.5-2.0 | 1.5-2.0 | 0.05 | 0.04 | 0.5 | |||||||
| FeSiBa4-6 | 4.0-6.0 | 70 | 1.5-2.0 | ≤1.5 | 0.05 | 0.04 | 0.5 | |||||||
| FeSiBa10-12 | 10.0-12.0 | 62-69 | 0.8-2.0 | 1-1.8 | 0.03 | 0.04 | 0.5 | |||||||
| FeSiBa20-25 | 20.0-25 | 55 | ≤2.0 | ≤2.0 | 0.03 | 0.04 | 0.5 | |||||||
| FeSiBa25 | 25.0-30 | 53 | ≤2.0 | ≤2.0 | 0.3 | 0.04 | 0.5 | |||||||
| FeSiBa30 | 30.0-35 | 50 | ≤2.0 | ≤2.0 | 0.3 | 0.04 | 0.5 | 0.4 | ||||||
| FeSiBa35 | 35.0-40 | 48 | ≤3.0 | ≤1.5 | 0.04 | 0.04 | 1.0 |
| ||||||
Ukusebenza kunye neempawu:
1. Ukwandisa kakhulu i-graphitization core, ukucokisa igraphite, ukukhuthaza i-graphite yohlobo lwe-A kwintsimbi engwevu kunye ne-graphite ethande ukuba yingqukuva kwi-ductile iron, ukuphucula inqanaba le-spheroidizing;
2. Ukunciphisa kakhulu ukuthambekela okubandayo, ukunciphisa ubunzima obuhambelanayo, ukuphucula ukusebenza kokusika;
3. Amandla okumelana nokudodobala koqoqosho, ukuthintela ukugonywa kunye nokunciphisa ukudodobala koqoqosho;
4. Ukuphucula i-homogeneity ye-fracture surface, ukunciphisa ukuthambekela kokunciphisa;
5. Ukubunjwa kweekhemikhali ezizinzileyo, ubungakanani be-particle homogeneous, ukutenxa ekubunjweni kunye nokuphambuka komgangatho kuphantsi;I-6.Indawo yokunyibilika ephantsi (kufuphi ne-1300℃), kulula ukuyinyibilika kwi-inoculation processing, i-scum encinci.
Isicelo :
1. I-Ferro silicon barium alloy isetyenziselwa ikakhulu i-deoxidization kunye ne-desulfurization kwi-ductile iron casting industry.
2. Inokusetyenziswa kwakhona njengezongezo kwimveliso ye-ferroalloy.