Stellite Alloy 6/6B/12 Bar/ Waya Wowotcherera
Ma aloyi ambiri amapangidwa ndi cobalt potengera Cr, C, W, ndi/kapena Mo. Amalimbana ndi cavitation, dzimbiri, kukokoloka, abrasion, ndi galling.Ma allovu otsika a kaboni nthawi zambiri amalimbikitsidwa kuti azivala cavitation, kutsetsereka, kapena gallina wapakatikati.Ma alloy apamwamba a kaboni nthawi zambiri amasankhidwira ku abrasion, kupwetekedwa mtima kwambiri, kapena kukokoloka pang'ono Stellite 6 ndiye aloyi athu otchuka kwambiri chifukwa amapereka kukwanira bwino kwazinthu zonsezi.
The Stellite alloys amasunga katundu wawo pa kutentha kwakukulu komwe amakhalanso ndi kukana kwambiri kwa okosijeni.Amagwiritsa ntchito kutentha kwa 315-600 ° C (600-1112 F).Atha kumalizidwa mpaka kumapeto kwapadera ndi kocheperako kocheperako kuti apangitse kuvala bwino.
| Aloyi | Kupanga | Kulimba kwa HRC | Mitundu yosungunuka ℃ | Ntchito Zofananira |
| Stellite 6 | C: 1 Mr:27 W:5 Co:Bal | 43 | 1280-1390 | Aloyi yolimba yosakokoloka yomwe imagwiritsidwa ntchito kwambiri pochita bwino pozungulira.Chizoloŵezi chochepa chosweka kuposa Stellite" 12 n angapo wosanjikiza, koma kuvala kwambiri kuposa Stelite" 21 ir abrasion ndi zitsulo kuzinthu zachitsulo.Zinthu zabwino zomwe zimakhudzidwa.Kukana kwamphamvu kwabwino.Mipando ya valve ndi zitseko: ump shafts ndi ma bearings.zishango kukokoloka ndi rollina mabanja.Nthawi zambiri amagwiritsidwa ntchito kudzikonda.Ikhoza kutembenuzidwa ndi zida za carbide.Imapezekanso ngati ndodo, electrode ndi waya. |
| Chithunzi cha 6B | C: 1 Mk:30 W:4.5 Co: Bal | 45 | 1280-1390 | |
| Stellite12 | C:1.8 Cr: 30 W:9 Co :Bа | 47 | 1280-1315 | Katundu pakati pa Stellite "1 ndi Stellite" 6.More abrasion kukana kuposa Stellite" 6, koma akadali wabwino kukana mphamvu. Amagwiritsidwa ntchito kwambiri monga kudula m'mphepete mwa mafakitale nsalu, matabwa ndi mapulasitiki ndi bearinas.Zimapezekanso ngati ndodo, elekitirodi ndi waya . |
Zogulitsa za Stellite Alloy mu Sekonic Metals
Stellite 6/6B/12 Waya Wowotcherera
Perekani waya wowotcherera wa Stellite 6/6B/12 mu mawonekedwe a koyilo ndi mawonekedwe odulidwa kutalika
Stellite 6B/12 Bars & Ndodo
Forging Round bar ndikuponya mozungulira zonse zitha kupangidwa ndi ife malinga ndi AMS5894
Stellite 6/6B /12 mphete & Sleeve
Mphete yapampando wa vavu, manja oponyera amatha kupangidwa ngati mafotokozedwe amakasitomala
Stellite Alloy Processing:
Nthawi zambiri ntchito zida simenti carbide pokonza 6B, ndi kulondola pamwamba ndi 200-300RMS.Zida za aloyi ziyenera kugwiritsa ntchito ngodya ya 5° (0.9rad.) negative rake angle ndi 30° (0.52Rad) kapena 45° (0.79rad) lead angle.6B alloy si yoyenera kugwiritsira ntchito kuthamanga kwambiri ndipo EDM processing imagwiritsidwa ntchito.Pofuna kupititsa patsogolo kutha kwapamwamba, kugaya kungagwiritsidwe ntchito kuti akwaniritse bwino kwambiri.Sangathe kuzimitsidwa pambuyo pouma akupera, mwinamwake izo zidzakhudza maonekedwe
Stellite Alloy Application field:
Stellite angagwiritsidwe ntchito kupanga valavu mbali, mpope plungers, nthunzi injini odana ndi dzimbiri chimakwirira, mayendedwe kutentha, valavu zimayambira, zida pokonza chakudya, mavavu singano, zisamere pachakudya zowutsa mudyo extrusion, kupanga abrasives, etc.
