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Izinto Ezithinta Intengo Yesiliva
Isiliva iyinsimbi eyigugu ekhethekile enezakhiwo ezimbili zempahla nezezimali.Uhlangothi lokuhlinzekwa kwempahla: 1.Ukukhiqiza: (1) Impahla yesiliva: Njengamanje kunamathani angaba ngu-137,400 esiliva esingabala emhlabeni, futhi isakhula ngenani elingaba ngu-2% njalo ngonyaka.(3) Imayini yesiliva: izindleko zesiliva min...Funda kabanzi -
SHZHJ, Gxila EKUXHUMANENI MATRIAL!
NgoLwesithathu (November 9), isiliva ye-LME igcine ukuthambekela okuguquguqukayo phakathi nosuku lokuhweba.Ivulwe ngo-$21.29 iwunsi ngayinye namuhla, ephezulu ithinte u-$21.46 iwunsi ngayinye, futhi ephansi ithinte u-$21.27 iounce ngayinye.Kusukela ngesikhathi sokushicilela, intengo yesiliva ibikwe ku-$21.30 iwunsi ngayinye, yehla https://www...Funda kabanzi -
Izici, izinhlobo, ukusetshenziswa kanye nokuthuthukiswa kwama-rivets
I-Riveting into emise okwezinzipho enekepisi ngakolunye uhlangothi: ku-riveting, ingxenye e-riveted exhunywe ukuguqulwa noma ukuphazamiseka kwayo.Kunezinhlobo eziningi zama-rivets futhi azihlelekile ngendlela.Izinhlobo nokusetshenziswa kwama-rivets: Okuvame ukusetshenziswa yi-rivet yohlobo lwe-R, i-fan rivet, i-blind rivet, i-rivet yesihlahla, i-hal...Funda kabanzi -
Ukunqunywa kobubanzi be-rivet, ubude nokuvuleka
Uma i-rivet, uma ububanzi be-rivet bukhulu kakhulu, ukwakheka okucasulayo kunzima kakhulu, kulula ukwenza i-deformation yensimbi yeshidi. Ngokuphambene nalokho, uma ububanzi be-rivet buncane kakhulu, amandla e-rivet awanele, okuholela ekwandeni kwe-rivet. inani lama-rivets kanye nokuphazamiseka kwe-c...Funda kabanzi -
Imininingwane yokuxhumana yesiliva eyinhlanganisela
Othintana nabo besiliva abayinhlanganisela babhekisela ngokubanzi ekuvuleni nasekuvaleni kukagesi kagesi nowe-elekthronikhi, ukuhlukana nokuthinta, ngoba i-terminal conductor yensimbi ngesikhathi sokuthinta ivele ikhiqize ukushisa osheshayo nezinhlansi, ibangele ukuthi ithinte iphuzu...Funda kabanzi -
I-Silver Alloy Performance Improvement
Ukuthuthukiswa kokusebenza kwe-alloy yesiliva Isiliva lithambile kakhulu futhi kulula ukulicubungula.Ukuze kuthuthukiswe amandla nokuqina kwayo futhi kwandise ukumelana kwayo nokugqoka, abantu baye bafaka isikhathi eside ithusi esiliva ukuze benze ama-alloys esiliva-ethusi, asetshenziselwa ubucwebe, i-tableware nezinhlamvu zesiliva.Ukuze ...Funda kabanzi -
Ukusetshenziswa kweSilver Alloy
Izicelo eziyinhloko zama-alloys esiliva yilezi: (1) I-solder esekelwe esiliva, ikakhulukazi esekelwe kuchungechunge lwe-alloy-based alloy-based alloy-based alloy, njengochungechunge lwe-AgCuZn, uchungechunge lwe-AgCuZnCd, uchungechunge lwe-AgCuZnNi;ingxubevange ye-nickel yesiliva, ingxubevange yethusi yesiliva;Ingxubevange equkethe u-90% wesiliva kanye no-10% wethusi ubizwa ngokuthi i-currency sil...Funda kabanzi -
Ukusebenza kokusebenza kokuxhumana kwesiliva kungathuthukiswa af
Ukuze ugweme ukushiswa kokuthintana okusiliva, itheminali yokuxhumana emile ibe yisimo esigobile, ingxenye ephakathi nendawo ephumayo.Ngakho-ke i-arc ngeke ibe endaweni yokuxhumana yomlilo.Kuwuhlobo lwefomu lokuxhumana elingcono, futhi ukusetshenziswa kwalo kuya ngokuya kubanzi.Uhlelo lokusebenza ...Funda kabanzi -
Amandla agxile endaweni yokuxhumana kanye ne-nea
Inqubo yokukhishwa kwe-arc, impande ye-arc ikhiqiza inqubo yomzimba eshisayo ngenxa yokukhululwa kwamandla agxilile endaweni yokuxhumana kanye nongqimba olungaphezulu, okubangelwa ukuncibilika nokuhwamuka kwezinto zokuxhumana zesiliva, lokhu kungukukhishwa kukagesi kokuxhumana kwesiliva.Esikhathini samanje esincane nesifushane ...Funda kabanzi -
Ukuvikelwa koxhumana naye kanye nezindaba zokuxhumana
Siyazi ukuthi i-relay yokuxhumana kufanele ibe nesihluku kakhulu kune-Mosfet evamile, umthwalo we-relay mkhulu kakhulu kune-Mosfet.Umthwalo ojwayelekile we-DC motor motor, DC clutch kanye ne-DC solenoid valves, lezi zishintshi zomthwalo wengqondo zivaliwe, amakhulu noma izinkulungwane zama-volts amandla angemuva e-electromotive abangelwa ...Funda kabanzi
Siyakwamukela kuwebhusayithi yethu.
