Ukwethulwa kwe-Copper free welding wire:
Ngemuva kokusetshenziswa kobuchwepheshe be-nanometer obusebenzayo, ingaphezulu lentambo yokushisela engaxutshwe nethusi ayinaso isikali sethusi futhi izinzile ekuphakeleni ngocingo, okufaneleka kakhulu ekufakweni kokushisela ngerobhothi elizenzakalelayo ikakhulukazi. I-arc ibonakala ngokuzinza okuzinzile, ukufiphala okuncane, ukuguga okuncane kwenozi yokuxhumana yamanje kanye nokujula okukhulu kokushisela. intuthu yethusi.Ngenxa yokuthuthukiswa kwendlela yokwelapha endaweni entsha, intambo yokushisela engeyona ithusi idlula ethusi 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 |