Strontium-Silicon(SrSi)
Magaca alaabta:Ferro silicon strontium inoculant (SrSi)
Qaabka/Xajmiga:0-10mm;5-25mm/10-50mm/0.2-0.7mm/1-6mm
Faahfaahinta Alaabta:
Ferro silicon strontium nucleating wakiilka waa nooc ka mid ah daawaha ku salaysan FeSi oo ka kooban xaddi barium iyo kalsiyum ah, waxay si la yaab leh u yareeyn kartaa ifafaale qabow, taasoo dhalinaysa hadhaaga aad u yar.Sidaa darteed, Ferro Silicon barium inoculant waa ka waxtar badan yahay tallaalka kaliya ee ku jira kalsiyum, intaa waxaa dheer, waxay leedahay waxqabad la mid ah inoculant-ka leh maadada sare ee barium iyo calcium uu lahaan lahaa.Isku darka barium iyo kaalshiyamku waxay si fiican u xakameynayaan qaboojiyeyaasha marka loo eego malabyarowga ka kooban kaalshiyamka oo kaliya.
Ferro Silicon strontium inta badan loo isticmaalo sida shubista inoculant, strontium in ferrosilicon inoculant waa mid ka mid ah walxaha kor u qaadida ugu waxtarka badan, marka degree hoos qaboojin weyn, strontiuim waxay leedahay shaqo gaar ah .si loo yareeyo tirada kooxda eutectic waxay yareyn kartaa hoos u dhaca, yaraynta cilladaha shubista.
Alaabta dahabka ah ee Shiinaha FeSiSr
Tilmaamaha Muhiimka ah:
(Fe-Si-Sr)
| Mudane: | Si: | Ca: Max | Al: Max |
| 0.6-1.0% | 46-50% | 0.1% | 0.5% |
| 0.6-1.0% | 73-78% | 0.1% | 0.5% |
| 0.7-1.1% | 73-78% | 0.1% | 0.5% |
| 0.8-1.2% | 73-78% | 0.1% | 0.5% |
| 1.0-1.5% | 70-75% | 0.1% | 0.5% |
| 2.0-3.0% | 70-75% | 0.1% | 0.5% |
Waxqabadka iyo sifooyinka:
1. Xudunta garaafka si weyn u kordheysa, sifee garaafka, kor u qaad garaafyada nooca A ee birta cawl iyo garaafyada u janjeerta inay ku wareegsan yihiin birta ductile, hagaajinta heerka spheroidizing;
2. Si aad ah u yareeya qaboojinta, hoos u dhig adkaanta, hagaajinta waxqabadka goynta;
3. Awood u adkeysiga dhaqaale-yarida xooggan, ka-hortagga tallaalka iyo hoos-u-dhaca nodulizing;
4. Hagaajinta isku midka ah ee dusha jaban, yaraynta u janjeera;
5. Halbeegga kiimikada deggan, xajmiga walxaha isku midka ah, leexinta halabuurka iyo tayada tayada ayaa hooseeya;
6.Low dhibic dhalaalaysa (ku dhow 1300 ℃), fududahay in la dhalaali in processing tallaalka, wasakh yar.
Codsiga:
Ferro Silicon strontium inoculant oo ku habboon darbi-dhuuban ama la qaboojiyey kabka baaruudda dambaska macaan ayaa leh awood khad xoog leh, laakiin sidoo kale kubbadda birta ee birta si loo kordhiyo tirada khadadka, gaar ahaan iska caabbinta daxalka sare ee birta ductile nikkel (oo ka kooban Ni14%, Cu6%,Cr2). %, Si 1.5%) marka lagu daro, tan iyo markii ay yaraynaysaa cad oo aan si weyn u kordhinaya tirada eutectic, gaar ahaan codsiyada u baahan ma shuban cufan dabacsan, cadaadiska biyaha iska caabin cawl saamayn wanaagsan, khad xoog leh iyo carbon Si-Ca ee dhalaalaysa inoculant kala duwan heerkulka la ogol yahay waa hooseeyaa
