Iindaba zeshishini
-
Impembelelo yeeNkqubo zokuQinisa kwiNdlela yokuSebenza kweNsimbi
Iinkqubo zokubumba zidlala indima ebalulekileyo ekwenziweni kwezinto zetsimbi, ziphucula kakhulu iimpawu zazo ezahlukeneyo. Eli nqaku liza kuhlolisisa indlela iinkqubo zokubumba ezichaphazela ngayo ukusebenza kwezinto zetsimbi kwaye zihlalutye izizathu ezisisiseko. Okokuqala nokuphambili, iinkqubo zokubumba...Funda ngokugqithisileyo -
Indlela yokujongana ne-Decarburization kuNyango loBubushushu?
I-Decarburization yinto eqhelekileyo kunye neyingxaki eyenzeka ngexesha lokunyanga ukushisa kwentsimbi kunye nezinye i-alloys ezine-carbon. Ibhekisa ekulahlekeni kwekhabhoni ukusuka kumaleko ongaphezulu wesixhobo xa ivezwe kumaqondo obushushu aphezulu kwindawo ezikhuthaza i-oxidation. Ikhabhoni ngumqondiso...Funda ngokugqithisileyo -
UHlelo kunye noMda wokusetyenziswa kweeNdlela zokuQinisa
I-Forging yindlela ebalulekileyo yokucubungula isinyithi evelisa i-deformation yeplastiki yeebhilidi zetsimbi ngokufaka uxinzelelo, ngaloo ndlela ifumana i-forgings yesimo esifunwayo kunye nobukhulu. Ngokwezixhobo ezahlukeneyo ezisetyenzisiweyo, iinkqubo zokuvelisa, amaqondo obushushu, kunye neendlela zokwenza, iindlela zokubumba zinoku...Funda ngokugqithisileyo -
Imigaqo yokusetyenziswa kwe-Downhole Stabilizers
Intshayelelo Izizinzi zeDownhole zizixhobo ezibalulekileyo kwimveliso yequla le-oyile, ezisetyenziswa ikakhulu ukulungisa indawo emibhobho yokuvelisa ukuqinisekisa ukusebenza kakuhle. Eli nqaku liphonononga imigaqo yesicelo, imisebenzi, kunye neenkqubo zokusebenza ze-downhole stabilizers. Umsebenzi...Funda ngokugqithisileyo -
Ukuqonda "i-Premium Steel" kuRhwebo lwamazwe ngamazwe
Kwimeko yorhwebo lwamazwe ngamazwe, igama elithi "intsimbi ye-premium" ibhekisela kwintsimbi ephezulu enika iimpawu zokusebenza eziphezulu xa kuthelekiswa namabakala ensimbi aqhelekileyo. Ludidi olubanzi olusetyenziselwa ukuchaza intsimbi ehlangabezana nemigaqo yomgangatho ongqongqo, ehlala ifuneka kwi-crit...Funda ngokugqithisileyo -
Ukubaluleka koNyango loBushushu kwiiNdawo zokuSebenza zeMetal
Ukuze unikeze izixhobo zokusebenza zetsimbi kunye nezixhobo ezifunekayo zomatshini, eziphathekayo, kunye neekhemikhali, ngaphezu kokukhethwa kwengqiqo kwezinto kunye neenkqubo ezahlukeneyo zokubumba, iinkqubo zonyango lokushisa zidla ngokuyimfuneko. Intsimbi yeyona nto isetyenziswa kakhulu kwishishini loomatshini, ...Funda ngokugqithisileyo -
Isishwankathelo sePDM Drill
I-PDM drill (i-Progressive Displacement Motor drill) luhlobo lwesixhobo sokomba samandla e-downhole esixhomekeke kumbane wokugaya ukuguqula amandla ombane kumandla omatshini. Umgaqo wayo wokusebenza ubandakanya ukusebenzisa impompo yodaka ukuthutha udaka ngevalve ye-bypass ukuya kwi-motor, apho uxinzelelo ...Funda ngokugqithisileyo -
Impembelelo yoMxholo weCarbon kwi-Forging Welding
Umxholo wekhabhoni kwintsimbi yenye yezona zinto zibalulekileyo ezichaphazela i-weldability yezinto zokwakha. Insimbi, indibaniselwano yentsimbi kunye nekhabhoni, ingaba namanqanaba ahlukeneyo ekhabhoni, echaphazela ngokuthe ngqo iipropathi zayo zemishini, kubandakanya amandla, ukuqina, kunye ne-ductility. Fo...Funda ngokugqithisileyo -
Intshayelelo kunye nesicelo seMandrel
I-Mandrel sisixhobo esisetyenziselwa ukuveliswa kwemibhobho engenamthungo, efakwe ngaphakathi ngaphakathi komzimba wombhobho kwaye yenza umngxuma ojikelezayo onama-roller ukubumba umbhobho. Mandrels ziyafuneka ngokuqhubekayo umbhobho ukuqengqeleka, umbhobho oblique ukuqengqeleka ulwandiso, periodic umbhobho rolling, umbhobho phezulu, kunye r ebandayo ...Funda ngokugqithisileyo -
Uhlalutyo lwezinto eziluncedo kunye nezingeloncedo kwi-Open Die Forging kunye ne-Closed Die Forging
Ukuvula ukufa kunye nokuvala ukufa okuvaliweyo ziindlela ezimbini eziqhelekileyo kwiinkqubo zokubumba, nganye inomahluko owahlukileyo ngokwenkqubo yokusebenza, umda wesicelo, kunye nokusebenza kakuhle kwemveliso. Eli nqaku liza kuthelekisa iimpawu zazo zombini iindlela, ukuhlalutya iingenelo zabo kunye ne-disad...Funda ngokugqithisileyo -
Inkqubo yeMveliso ye-Open Forging
Ukuqulunqwa kwenkqubo yokubumba evulekileyo kubandakanya iindidi ezintathu: inkqubo esisiseko, inkqubo encedisayo, kunye nenkqubo yokugqiba. I. Inkqubo esisiseko yokuqulunqa: ukuvelisa i-forgings ezifana ne-impellers, i-gear, kunye neediski ngokunciphisa ubude be-ingot okanye i-billet kunye nokwandisa i-cross-section yayo. Pu...Funda ngokugqithisileyo -
Uhlalutyo oluthelekisayo lwe-Overburn and Overburning
Kwi-metallurgy, zombini ubushushu obugqithisileyo kunye nokutshisa ngokugqithisileyo ngamagama aqhelekileyo anxulumene nonyango lwe-thermal yesinyithi, ngakumbi kwiinkqubo ezifana nokubumba, ukuphosa, kunye nonyango lobushushu. Nangona zihlala zibhidekile, ezi ziganeko zibhekisa kumanqanaba ahlukeneyo omonakalo wobushushu kwaye zineziphumo ezahlukileyo kwim...Funda ngokugqithisileyo
