Electrodes birta kabka, noocyada iyo qiimaha nidaamka alxanka

In dhammaan qaybaha bir ah wax soo saarka warshadaha meedka meesha adag ka mid ah qalabka dhismaha ah oo kala duwan. Waxa loo isticmaalaa in injineernimada farsamada, tamarta, warshadaha, warshadaha difaaca, waaxda gaadiidka. Electrodes birta kabka ka dhigi suurto gal ah si loo yareeyo kharashka shaqo badan dayactirka iyo yareyn aqbasho shaqada ay. An kala duwan oo aad u ballaaran oo ka mid ah waxyaabaha ugu hab ku haboon farsamada si ay u isticmaalaan oo u ogolaanaya in ay sameeyaan welds guryaha ku qeexan. Thanks iyaga, ee dun argument loo baahan yahay waxaa lagu gaari machinability, qalbi engegnaantooda aawadeed, daacadnimada, xoog, ductility, iyo sifooyinka kale ee jirka iyo hawl.

Electrodes birta kabka horumariyo oo si guul ah laga codsadaa oo keliya ma aha, waayo, dhigaalka ee biraha iyo dhismaha dhismaha raagaya xoog welded. Inta badan waxay ku waxaa loo isticmaalaa in xididada cilladaha kala duwan ee wax soo saarka ka soo sameeyey daawaha this for soo kabashada iyo dib u dhiska ah ee qaybo ka mid ah in ay xirtaan inta lagu jiro isticmaalka daba dheeraaday. Electrodes on bir ah iyo sidoo qabsadaan dhibaatooyinka alxanka ee nickel steel iyo Alloys bir-nickel, naxaas. Xaaladaha qaarkood, abuurista dhismaha welds bir ah lagu talinayaa in la isticmaalo waxyaabaha Ujeedada kale.

Dhab ahaantii xiiso leh waa in sida wax lagama maarmaan ah in industry ee sida on electrodes bir simayo dalka Ruush ma leeyahay heer. Sidaa darteed, waxay inta badan ka sameeyey by warshadaha iyo xataa heerka warshad iyo shuruudaha farsamo. Marka tan la eego, sumadayn electrodes bir ah waxaa ka mid ah hannaanka ka mid ah noocyada kala duwan ee wax alxanka. Tusaale ahaan, ka dib markii fasalka ugu badan: EV-1, EV-2, aqaarka-1, AN-1, CN-4, iwm Mid kasta oo ka magac waxay leedahay sifooyin iyo ujeedada gaarka ah ee ay.

alxanka arc Buugga of electrodes bir ah ee kabka loo isticmaalo tirtiridda cilladaha waaweyn ee loola dhaqmo horay loola dhaqmo oo dusha ah Baydkaaga sharafta masuul ka. Xaaladan danbe u qaadeen si loo yaqaan hab kulul alxanka-joogta ah ee heerkulka a oo aan ka yarayn lix digrii. Tani waxay bixisaa cufnaanta wanaagsan iyo daacadnimada Weld, homogeneity of microstructure ee wadajirka ah welded, iyo sidoo kale in ay xoog iyo qalbi engegnaantooda aawadeed. Waxa uu isticmaalaa electrodes ku salaysan ul kabka ballaciisu yahay oo ah ilaa lix iyo toban milimitir ah.

Qoondaynta on electrodes bir ah on ay u socdeenna, (waayo, cawl, iyo birta ductile , iwm), muuqaalada farsamada (hawlgalka boos oo kala duwan da'ayeen, waayo, qubeyska alxanka), nooca daahan (Maag, rutile, ama ore-dhanaan-fluorspar ), Halabuurka kiimikada ah xubin ushii iyo habka daahan (seylaha, ama crimping) ah. Dabcan, in waxay ku xiran tahay category soocidda iyo baaxadda of noocyada kala duwan ee electrodes.

brand Products EV-1, kaas oo ku siin wanaagsan bir fusing kabka dhisme ferritic-pearlitic, siin weldability fiican oo tayo leh Weld sare, waxaa inta badan loo isticmaalaa alxanka meelaha muhiimka ah iyo qaybo ka.