Ngexesha lomatshini we-welding , imveliso isebenza ngenkqubo ye-thermal, ukuphendula kwe-meltilljec, i-Wellusjection, ekwaziyo ukwenziwa kwe-weld, ngamanye amaxesha kungakwazi ukufezekisa iimfuno zokusetyenziswa. Kwizinyithi ezininzi ezisebenzayo okanye izinyithi zokuphinda zenziwe, iindlela ze-welding ezizodwa, ezinje nge-Willin Belding okanye i-Weser Welling, kufuneka isetyenziselwe ukufumana i-welds ekumgangatho ophezulu. Izixhobo ezincinci ezifunekayo kunye nokuncipha okuncinci ezintanjeni zokwenza i-WALD elungileyo, okungcono ukwenziwa kwe-wild yezinto ezibonakalayo; Ngokwahlukileyo koko, iindlela ze-welding ze-welding nexabiso eliphezulu, izixhobo ze-welding ezizodwa kunye namanyathelo okwenza izinto, kuthetha ukuba le nto ihlwempuzeka i-aild.
Xa sisebenzisa i Inkqubo yokulandela umkhondo we-welding we-welding ukuvelisa iimveliso, kufuneka kuqala kuvavanye ubuqhetseba kwezixhobo ezisetyenziselwa ukufumanisa ukuba izinto ezikhethiweyo zezakhiwo, izixhobo ze-welding, kunye neendlela ze-welding, kunye neendlela ze-welding zilungile. Zininzi iindlela zokuvavanya ukhula kwezinto, kwaye indlela nganye inokuchaza kuphela inkalo ethile yokungasebenzi. Ke ngoko, kuyimfuneko ukuba benze iimvavanyo zokumisela ngokupheleleyo ibrolini. Indlela yovavanyo inokwahlulahlulwahlulwa ukuba luhlobo lokulinganisa kunye nohlobo lovavanyo. Obekade esalathisa ubushushu kunye neempawu zokupholisa; Le yokugqibela ivavanywa ngokweemeko zokwenyani. Umxholo wovavanyo ikakhulu kukufumanisa ukuba ubume bekhemikhali, ubume bezesineti, ubuchwephesha okanye ubukho besiphene se-Wildlographing, i-WED ye-WOLD, kwaye sinyanzelise inyibilikisi esezantsi, ukumelana nobushushu, ukunyangwa kunye nokunganyangeki komdibaniso we-Weldied.
1. Indlela yovavanyo engathanga ngqo yokuqhubela phambili
Kuba ifuthe lekharbon yeyona nto ibonakalayo, impembelelo yezinye izinto inokuguqulwa ibe yimpembelelo yekhabhoni, ngoko ke i-carbon elingalinganiyo isetyenziselwa ukuvavanya impindezelo efanelekileyo.
Ifomula ye-carbon elingana ne-carbon
Xa i-D.4%, iplasitiki yentsimbi ilungile, utyekelo olunzima alubonakali, kwaye ukulunga kulungile. Phantsi kweemeko zobugcisa ngokubanzi, amalungu e-Weldied ayizukuqhekeza, kodwa ngamalungu amakhulu okanye amadini amancinci amaqondo obushushu asezantsi, ukuqalisa kuya kuqwalaselwa;
Xa i-CE yi-CE i-0.4 ukuya kwi-0.6%, iplasitiki yentsimbi iyancipha, ukutyibilika okukhuselekileyo ngokuthe ngcembe, kwaye ukungabi nanzondo kulihlwempu. Umsebenzi osebenzayo makakhethelwe ngokufanelekileyo ngaphambi kokuba welding, kwaye ukhula ngokuthe chu emva kokuthintela imifula;
Xa i-DEE COD> 0.6%, iplasitity yentsimbi iba mandundu. Utyekelo olunzima kunye notyekelo olubandayo lukhulu, kwaye imeko yengozi imbi ngakumbi. Umsebenzi osebenzayo kufuneka ubekelwe kubushushu obuphezulu, amanyathelo obuchwephesha ukunciphisa uxinzelelo lwe-welding kwaye kuthintele ukuqhekeka kufuneka kuthathelwe ingqalelo, kwaye unyango olufanelekileyo lweshushu kufuneka lwenziwe emva kwe-welding.
Ixabiso elikhulu le-carbon elilinganayo elifunyenwe sisiphumo sokubala, okukhulu ukutyeka okukhulu kwentsimbi ye-welded, kwaye umda ochaphazelekayo unomdla wokukroba olubandayo. Ke ngoko, xa i-CE i> i-0.5%, intsimbi kulula ukuyimema, kwaye i-welding kufuneka ithathelwe ingqalelo ukunqanda imingxunya, njengoko iplate inyuka, iqondo lokuhamba likhenyukayo kufuneka likhule.
2. Indlela yoVavanyo ngqo yenkqubo yokuqhutywa
Kwindlela yovavanyo lwe-welding yovavanyo, iikrockisi eziveliswe kumdibaniso we-weldided zinokwahlulwa zangabanjiswa zibubushushu, izifuba ezibandayo, iinyembezi zokubuyisela umva, iinyembezi zoxinzelelo, iinyembezi, njl.
. Le ndlela isetyenziswa ikakhulu ukuvavanya ukuphakama kwe-crack eshushu ye-carbon steel kunye ne-fiellet yentsimbi ye-fiellet ye-fiellet. Ingasetyenziselwa ukumisela impembelelo ye-rods ye-rods kunye neeparamitha ze-welding kwi-hard crack eshushu.
. Le ndlela isetyenziselwa ikakhulu ukuvavanya imvakalelo yokuqhekeka eshushu ye-carbon, intsimbi ephantsi, i-austititic yentsimbi yentsimbi kunye nee-welds. Kukufaka isiqwenga sovavanyo kwisixhobo sovavanyo lweFaco, ukulungelelanisa ubungakanani be-Groove Groove inempembelelo enkulu kwisizukulwana semifula. Ngokunyuka komsantsa, kokukhona intabalala yemvakalelo.
. Le ndlela isetyenziswa ikakhulu ukulinganisa i-rocks eshushu kunye ne-rocks ebandayo kwindawo ye-weld. Ikwanokulinganisa imifuno ebandayo kubushushu obuchaphazeleka bubushushu. Kwiplate engezantsi, i-WORT STALS isetyenziswa ngokweeparamitha zokwakha i-welding ngexesha lovavanyo. Isetyenziselwa ikakhulu i-electrode ye-arc wels. Emva kokuba i-wastic yelidle, ibekwe kubushushu begumbi iiyure ezingama-24. Ukuze uqinile, ii-rocks kunye nezixhobo ezingezizo ezobuthathaka zihlala zivavanywa ngokubanzi, kwaye iziqwenga ezibini zovavanyo ziphantsi kwemeko nganye.
Kwimibuzo emininzi malunga ne-welding okanye i-subb yokutshisa kwezinto zentsimbi kwi I-Laser Welling umgca wemveliso , ngakumbi imibuzo malunga nemibhobho yentsimbi engenasitayile, nceda uqhagamshelane I-Hingao Tech (Matshini weSeko) yokubonisana. Sineminyaka engaphezu kwama-20 yamava kwintsimi ye Amashishini angenasitali i-pielid yentsimbi ye-pied ye-pied ye-pied ye-welding ye-tube ye-tube . Emva kophuhliso oluthile kunye nokudityaniswa, umgca wethu wemveliso okwangoku kuphela kwezixhobo e-China ezinokugcwalisa zonke iinkqubo ezikwi-Intanethi, kubandakanya: ukwenziwa komgangatho, nceda ukhululeke ukuba uzive ukhululekile ukunxibelelana nathi. Siza kukubonelela ngesisombululo esibanzi nesinokuthenjwa!
