Stellite Alloy 6/ 6B/12 Bar/ Mohala oa Welding
Li-alloys tsa stellite hangata li na le cobalt tse thehiloeng ka litlatsetso tsa Cr, C, W, le / kapa Mo. Li hanyetsana le cavitation, corrosion, khoholeho ea mobu, abrasion, le galling.Li-alloves tse tlase tsa khabone hangata li khothaletsoa bakeng sa cavitation, sliding wear, kapa gallina e itekanetseng.Li-alloys tse phahameng tsa carbon hangata li khethoa bakeng sa ho khojoa, ho khoholeha ho matla, kapa khoholeho ea khoholeho e tlaase Stellite 6 ke motsoako oa rona o tsebahalang haholo kaha o fana ka tekanyo e ntle ea thepa ena kaofela.
Li-alloys tsa Stellite li boloka thepa ea tsona ka mocheso o phahameng moo li nang le khanyetso e ntle ea oxidation.Hangata li sebelisoa mocheso oa 315-600 ° C (600-1112 F).Li ka phethoa ho isa maemong a ikhethileng a holimo ka sekhahla se tlase sa khohlano ho fana ka seaparo se setle sa ho thella.
| Alloy | Sebopeho | HRC e thata | Sebaka sa ho qhibiliha ℃ | Lisebelisoa tse Tloaelehileng |
| Setšoantšo sa 6 | C: 1 : Bal | 43 | 1280-1390 | Alloy e thibelang khoholeho e thata e sebelisoa haholo bakeng sa ts'ebetso e phethahetseng.Tloaelo e fokolang ea ho petsoha ho feta Stellite" 12 n multiple layer, empa ho feta ho apara ho hanyetsa ho feta Stellite" 21 ir abrasion le tšepe ho maemo a tšepe.Maemo a matle a tshusumetso.Tšusumetso e ntle ea ho hanyetsa.Litulo tsa li-valve le liheke: li-shafts le li-bearings.lithebe tsa khoholeho le banyalani ba rollina.Hangata e sebelisoa ho itšebetsa.E ka fetoloa ka lisebelisoa tsa carbide.E fumaneha hape e le molamu, electrode le terata. |
| Stellite 6B | C: 1 Co: | 45 | 1280-1390 | |
| Stellite12 | C:1,8 Kr: 30 W:9 Bak :Bа | 47 | 1280-1315 | Thepa pakeng tsa tsa "Stellite" 1 le "Stellite" 6.More abrasion hanyetsa ho feta "Stellite" 6, empa stil molemo tshusumetso ho hanyetsa. Ho pharaletseng sebelisoa e le ho itšeha bohale ka liindasteri tsa masela, lehong le polasetiki le bakeng sa bearinas.E fumaneha hape e le molamu, electrode le terata . |
Lihlahisoa tsa Stellite Alloy tse fumanehang ka Metals ea Sekonic
Stellite 6/6B/12 Mohala oa ho Welding
Supply Stellite 6/6B/12 wire welding ka foromo ea khoele le Foromo e sehiloeng ea bolelele
Stellite 6B/12 Bars & Rods
Forging Round bar le casting round bar ka bobeli li ka hlahisoa ke rona ho latela AMS5894
Stellite 6/6B /12Ring & Sleeve
Ring ea setulo sa li-valve, sleeve ea ho lahla e ka hlahisoa joalo ka litlhaloso tsa bareki
Stellite Alloy Processing :
Hangata sebelisa lisebelisoa tsa carbide tse entsoeng ka samente ho sebetsa 6B, 'me ho nepahala ha bokaholimo ke 200-300RMS.Lisebelisoa tsa alloy li hloka ho sebelisa 5° (0.9rad.) negative rake angle le 30° (0.52Rad) kapa 45° (0.79rad) lead angle.6B alloy ha e tšoanelehe bakeng sa ho penya ka lebelo le phahameng le ho sebelisoa ha EDM.E le ho ntlafatsa qetello ea holimo, ho sila ho ka sebelisoa ho finyella ho nepahala ho phahameng.E ke ke ea tima ka mor'a ho sila e omileng, ho seng joalo e tla ama ponahalo
Sebaka sa Tšebeliso ea Stellite Alloy:
Stellite e ka sebelisoa ho etsa likarolo tsa li-valve, li-plunger tsa pompo, likoahelo tsa enjene ea mouoane tse thibelang kutu, li-bearings tsa mocheso o phahameng, li-valve stems, lisebelisoa tsa ho lokisa lijo, li-valve tsa linale, hlobo e chesang ea extrusion, ho etsa li-abrasives, jj.
