Isingeniso esifushane
I-Molybdenum wireisetshenziswa ngokuyinhloko endaweni enezinga lokushisa eliphezulu yesithando somlilo se-molybdenum namashubhu omsakazo, futhi nasekunciphiseni i-molybdenum filament, kanye nenduku ye-molybdenum ezintweni zokushisisa zesithando sokushisa esiphezulu, kanye nobakaki oseceleni/bakabakaki/izintambo zokukhipha izinto zokushisisa.
Amasondo Esitimela Enziwe ngokwezifiso Alloy Steel Forged Railway Wheels. Irimu eliphindwe kabili, irimu elilodwa namasondo angenamarimu konke kuyatholakala. Impahla yamasondo ingaba yi-ZG50SiMn, insimbi engu-65, i-42CrMo nokunye, ingenziwa ngokwezifiso ngokuya ngezidingo zekhasimende.
Ingxubevange ye-tungsten yesiliva iyinhlanganisela engavamile yezinsimbi ezimbili eziphawulekayo, isiliva ne-tungsten, enikeza isethi eyingqayizivele yezakhiwo nezinhlelo zokusebenza.
I-alloy ihlanganisa ukuguquguquka okuhle kukagesi kwesiliva nendawo ephezulu yokuncibilika, ubulukhuni, nokumelana nokugqoka kwe-tungsten. Lokhu kuyenza ifaneleke kakhulu kwizicelo ezahlukahlukene ezidingayo emkhakheni kagesi kanye nemishini.
Ukuminyana okuphezulu, ukuqina okukhulu nokumelana nezinga lokushisa eliphezulu kwenza i-tungsten ibe enye yezinto ezifunwa kakhulu zamapellets esibhamu emlandweni wokudubula.Ukuminyana kwengxubevange ye-tungsten cishe ku-18g/cm3, igolide kuphela, iplatinum, nezinye ezimbalwa eziyivelakancane. izinsimbi zinokuminyana okufanayo. Ngakho-ke iminyene kunanoma iyiphi enye into edutshulwayo ehlanganisa umthofu, insimbi noma i-bismuth.
I-Tungsten wire ingenye yemikhiqizo ye-tungsten esetshenziswa kakhulu. Kuyinto ebalulekile yokwenza ama-filaments amalambu okukhanyisa ahlukahlukene, ama-electron tube filaments, ama-tube filaments ezithombe, ama-evaporation heater, ama-thermocouples kagesi, ama-electrodes kanye namadivayisi okuxhumana, kanye nezakhi zokushisa zesithando somlilo esiphezulu.
Ithagethi ye-Tungsten, ingeyezinhloso zokuqhumisa. Ububanzi bayo bungaphakathi kuka-300mm, ubude bungaphansi kuka-500mm, ububanzi bungaphansi kuka-300mm futhi ukujiya kungaphezu kuka-0.3mm. Isetshenziswa kakhulu embonini ye-vacuum coating, izinto ezisetshenziswayo ezihlosiwe, imboni ye-aerospace, imboni yezimoto zasolwandle, imboni kagesi, imboni yezinsimbi, njll.
Isikebhe se-Tungsten sinokusebenza kahle kukagesi, ukuguquguquka okushisayo nokumelana nokushisa okuphezulu, ukumelana nokugqoka kanye nokumelana nokugqwala.
Ngenxa yezici ze-tungsten, ifaneleka kakhulu ukushisela i-TIG nezinye izinto ze-electrode ezifana nalolu hlobo lomsebenzi. Ukwengeza ama-oxide omhlaba angavamile ku-tungsten yensimbi ukuze kugqugquzelwe umsebenzi wayo we-elekthronikhi, ukuze kuthuthukiswe ukusebenza kokushisela kwama-electrode e-tungsten: ukusebenza kokuqala kwe-arc kwe-electrode kuba ngcono, ukuzinza kwekholomu ye-arc kuphakeme, kanye nezinga lokushiswa kwama-electrode. kuncane. Izithasiselo ezivamile zomhlaba ezingavamile zifaka i-cerium oxide, i-lanthanum oxide, i-zirconium oxide, i-yttrium oxide, ne-thorium oxide.
I-Titanium iyinsimbi yoguquko ecwebezelayo enombala osiliva, ukuminyana okuphansi, namandla aphezulu. Kuyinto evamile efanelekile ye-aerospace, yezokwelapha, yezempi, yokucubungula amakhemikhali, kanye nemboni yasolwandle kanye nezicelo zokushisa okudlulele.
I-Pure nickel wire ingenye yemikhiqizo ebaluleke kakhulu kulayini wemikhiqizo ye-nickel ehlanzekile. I-NP2 pure nickel wire yayisetshenziswa kabanzi kwezempi, i-aerospace, yezokwelapha, yamakhemikhali, ye-electronic nezinye izimboni.
Ipayipi le-nickel elihlanzekile linokuqukethwe kwe-Nickel okungu-99.9% okukunikeza isilinganiso esimsulwa se-nickel. I-nickel ehlanzekile ayisoze yagqwala futhi ikhululeke ekufakweni kwe-drain ephezulu. I-Nickel ehlanzekile yezohwebo enezici ezinhle zemishini ngaphezu kwebanga elibanzi lokushisa nokumelana okuhle kakhulu nezinto ezibolayo eziningi, ikakhulukazi ama-hydroxides.
Izinto ze-Nickel-Chromium zisetshenziswa kakhulu kwiziko likagesi ezimbonini, izinto zasendlini, amadivaysi e-infrared akude nezinye izinto zokusebenza ngenxa yamandla azo okushisa aphezulu kanye nepulasitiki eqinile.