Iyini i-Tungsten Based Diamond Wire / Tungsten Fund Steel Wire?

I-Tungsten Diamond Wire, eyaziwa nangokuthi i-Tungsten Fund Steel Wire, iwuhlobo locingo lokusika idayimane noma intambo yedayimane esebenzisa i-doped tungsten wire njengebhasi/i-substrate. Kuyithuluzi lokusika elilandelanayo eliqhubekayo elakhiwe ngocingo lwe-doped tungsten, ungqimba lwe-nickel olufakwe ngaphambili, ungqimba lwe-nickel olunesihlabathi, nongqimba lwe-nickel olunesihlabathi, olunobubanzi obungu-28 μm kuya ku-38 μm.

Izici zocingo lwedayimane olusekelwe ku-tungsten zilungile njengezinwele, indawo ehlanzekile futhi eqinile, ukusatshalaliswa okufanayo kwezinhlayiya zedayimane, kanye nezakhiwo ezinhle ze-thermodynamic, njengamandla aphezulu aqinile, ukuguquguquka okuhle, ukukhathala okuhle nokumelana nokushisa, amandla okuphuka okuqinile nokumelana ne-oxidation. Kodwa-ke, kufanele kuqashelwe ukuthi i-tungsten wire busbar inezinkinga zobunzima obukhulu ekudwebeni inqubo, isivuno esincane sokukhiqiza, nezindleko zokukhiqiza eziphezulu. Njengamanje, isivuno esimaphakathi semboni yebhasi ye-tungsten wire busbar singama-50%~60% kuphela, okuwumehluko omkhulu uma kuqhathaniswa ne-carbon steel wire busbar (70%~90%).

Imishini yokukhiqiza kanye nenqubo yocingo lwedayimane olusekelwe ku-tungsten ngokuyisisekelo luyafana nalolo lwe-carbon steel wire kanye ne-diamond wire. Phakathi kwazo, inqubo yokukhiqiza ihlanganisa ukususwa kukawoyela, ukususwa kokugqwala, ukufaka amapulangwe ngaphambili, ukwenza isihlabathi, ukujiya, nokwelashwa okulandelayo. Inhloso yokukhishwa kukawoyela nokugqwala ukuthuthukisa amandla okubopha phakathi kwama-athomu e-nickel nama-tungsten, ukuze kuthuthukiswe amandla okubopha phakathi kongqimba lwe-nickel nentambo ye-tungsten.

Izintambo zedayimane ezisekelwe ku-Tungsten okwamanje zisetshenziselwa ukusika ama-wafer e-silicon e-photovoltaic. Ama-wafers e-photovoltaic silicon aphethe amaseli elanga, futhi ikhwalithi yawo inquma ngokuqondile ukusebenza kahle kokuguqulwa kwamaseli elanga. Eminyakeni yamuva nje, ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, ikhwalithi yamathuluzi okusika izintambo ze-photovoltaic silicon wafers nayo iye yanda kakhulu. Uma kuqhathaniswa ne-carbon steel wafer diamond wire, izinzuzo ze-tungsten wire diamond wafers ezisikwa yi-silicon wafers zisezingeni eliphansi lokulahleka kwe-silicon wafer, ugqinsi oluncane lwe-silicon wafer, imihuzuko embalwa kumawafa e-silicon, kanye nokujula kokuklwebheka okuncane.