Kwicandelo lokuwelda, ukhetho lwezinto kunye neendlela lunokuchaphazela kakhulu umgangatho kunye nokuqina kwemveliso yokugqibela. Phakathi kweendlela ezahlukeneyo zokuwelda, ukuwelda kwentsimbi ye-tungsten kugqama ngokuchaneka kwayo kunye nokuguquguquka kwayo. Xa zidityaniswe nezinto zokuzalisa ezikumgangatho ophezulu ezifanaUcingo lwentsimbi engenasici lwe-AWS ER420, iziphumo zingatshintsha. Le bhlog ihlola iingenelo zokuwelda i-tungsten arc kwaye iqaqambisa iimpawu ezibalaseleyo zocingo lokuwelda lwe-AWS ER420, okwenza ukuba lufaneleke kwiintlobo ngeentlobo zezicelo zoshishino.
Ukuwelda ngentsimbi yeTungsten, ingakumbi indlela yeTungsten inert gas (TIG), yaziwa ngokukwazi kwayo ukuvelisa ukuwelda okucocekileyo nokusemgangathweni ophezulu. Le teknoloji isebenzisa i-electrode yeTungsten engasetyenziswayo ukwenza i-arc yombane, evumela ulawulo oluchanekileyo lwenkqubo yokuwelda. Isiphumo yi-weld eqinileyo, entle kwaye ayinaziphene. Xa isetyenziswa nge-wire welding yentsimbi engagqwaliyo ye-AWS ER420, iingenelo zokuwelda nge-electrode ye-tungsten ziya kubonakala ngakumbi. I-wire welding ye-AWS ER420 yenzelwe ukuwelda kuzo zonke iindawo, ukuqinisekisa ukuba abawelda bafumana iziphumo ezilungileyo nokuba umsebenzi ujonge phi.
Enye yezona zinto zibalaseleyo ze-AWS ER420 stainless steel welding wire kukusebenza kwayo okuphezulu kwe-cladding. Le propati iluncedo kakhulu kwiindawo apho ukumelana nokugqwala kunye namandla kubalulekile. Amashishini afana nezakhiwo zokwakha, ukwenziwa kwezithuthi, ubunjineli beebhulorho kunye noomatshini bemigodi axhomekeke kwizixhobo ezinokumelana neemeko ezinzima. I-AWS ER420 welding wire ayihlangabezani nje kuphela nezi mfuno kodwa ikwaphucula ukusebenza ngokubanzi kwe-welding joint. Ukusebenza kwayo okuphezulu kwe-welding zobugcisa kuqinisekisa ukuba abawelding bafumana iziphumo ezihambelanayo naphantsi kweemeko ezinzima.
Ukuguquguquka kwentambo yokuwelda yentsimbi engagqwali ye-AWS ER420 kudlula amandla ayo obuchwephesha. Isetyenziswa kakhulu kwiinkalo ezahlukeneyo ezifana nokwakhiwa koololiwe, ukwenziwa kwemibhobho yeoyile, izixhobo zoxinzelelo lwegesi, kunye nokuveliswa kwezixhobo zamandla. Olu luhlu olubanzi lokusetyenziswa lwenza ukuba ibe yinxalenye ebalulekileyo kwiingcali ezifuna izisombululo zokuwelda ezinokuthenjwa nezihlala ixesha elide. Ukudibana kwetekhnoloji yokuwelda ye-tungsten kunye nentambo yokuwelda ye-AWS ER420 kudala izakhiwo ezomeleleyo ezinokumelana novavanyo lwexesha, nto leyo eyenza ukuba ibe lukhetho lokuqala kwiinjineli kunye nabavelisi.
Ukuhlanganiswa kwe-tungsten welding kunye Ucingo lwentsimbi engenasici lwe-AWS ER420imele inkqubela phambili ebalulekileyo kwishishini lokuwelda. Ukuchaneka kunye namandla okulawula anikezelwa yi-tungsten welding, kunye nokusebenza kakuhle kokuwelda kunye nokusebenza kobugcisa kwe-AWS ER420, kudala intsebenziswano enamandla yokuphucula umgangatho weemveliso eziweldayo. Nokuba ukwishishini lokwakha, lokuvelisa, okanye nakweyiphi na enye icandelo lemizi-mveliso, ukutyala imali kwezi teknoloji ziphambili zokuwelda kunye nezixhobo ngokuqinisekileyo kuya kuthatha iiprojekthi zakho ziye kwinqanaba elitsha. Yamkela ikamva lokuwelda nge-tungsten arc welding kunye ne-AWS ER420 stainless steel wire kwaye uzibonele umahluko kumgangatho kunye nokuqina.
Ixesha leposi: Okthobha-07-2024