Ukwethulwa kwe-Copper free welding wire:
Ngemuva kokusetshenziswa kobuchwepheshe be-nanometer obusebenzayo, ingaphezulu lentambo yokushisela engaxutshwe nethusi ayinaso isikali sethusi futhi izinzile ekuphakeleni ngocingo, efaneleka kakhulu ekufakweni kokushisela ngerobhothi elizenzakalelayo ikakhulukazi. ukuzinza, ukuncipha kwe-spatter, ukuguga okuncane kombhobho wokuxhumana wamanje kanye nokujula okukhulu kwe-welding deposition.Indawo yokusebenza yabasebenzi iba ngcono kakhulu ngoba ucingo lokushisela olungenalo ithusi alunayo intuthu yethusi.Ngenxa yokuthuthukiswa kwendlela yokwelapha entsha i-surface, i-non-coppered wire yokushisela idlula ithusi endaweni evimbela ukugqwala, nalezi zici ezilandelayo.
1.i-arc ezinzile.
2. Izinhlayiya ezimbalwa ze-spatter
3.Impahla ephezulu yokuphakela ucingo.
4.Ukukhawulwa kwe-arc okuhle
5.Indawo enhle yokulwa nokugqwala endaweni yocingo lokushisela.
6.Asikho isizukulwane sentuthu yethusi.
7. Ukuguga okuncane kombhobho wokuxhumana wamanje.
Izinyathelo zokuzivikela:
1. Imingcele yenqubo ye-Welding ithinta izakhiwo zemishini yensimbi ye-weld, futhi umsebenzisi kufanele enze ukufaneleka kwenqubo ye-welding futhi akhethe ngokufanelekile imingcele yenqubo ye-welding.
2. Ukugqwala, umswakama, amafutha, uthuli nokunye ukungcola endaweni yokushisela kufanele kususwe ngokuqinile ngaphambi kokushisela.
Imininingwane:Ububanzi: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 2.0mm
Usayizi wokupakisha: 15kg/20 kg nge-spool ngayinye.
Ukwakheka kwekhemikhali okujwayelekile kocingo lokushisela(%)
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Isici | C | Mn | Si | S | P | Ni | Cr | Mo | V | Cu |
Imfuneko | 0.06-0.15 | 1.40-1.85 | 0.80-1.15 | ≤0.025 | ≤0.025 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.03 | ≤0.50 |
Umphumela wangempela we-AVG | 0.08 | 1.45 | 0.85 | 0.007 | 0.013 | 0.018 | 0.034 | 0.06 | 0.012 | 0.28 |
Izakhiwo ezijwayelekile zeMechanical zensimbi efakiwe
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Into yokuhlola | Amandla aqinile Rm(Mpa) | Amandla esivuno Rm(Mpa) | Ukwelula A(%) | V imodeli ye-Bump Test | |
Isikhathi Sokuhlola (ºC) | Inani Lomthelela (J) | ||||
Izimfuneko | ≥500 | ≥420 | ≥22 | -30 | ≥27 |
Umphumela wangempela we-AVG | 589 | 490 | 26 | -30 | 79 |
Usayizi nobubanzi bamanje obunconyiwe.
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Ububanzi | 0.8mm | 0.9mm | 1.0mm | 1.2mm | 1.6mm | 1.6mm |
Ama-Amps | 50-140 | 50-200 | 50-220 | 80-350 | 120-450 | 120-300 |