I-AWS A5.20 E70T-7 Flux Cored Arc Welding Electrodes Flux Core Welding Wire

I-EN ISO 17632-AT 42 ZW N 3

Izici kanye Nokusetshenziswa
I-AWS A5.20 E70T-7I-Flux CoredI-ArcUcingo Lokushiselaiyintambo yokuxhuma evikela ngokwayo eyenzelwe ukushisela okungene kakhulu. Ifanelekela izindawo ezisicaba, ezivundlile kanye nezokwehla ku-DCEN polarity. Ukusebenza okuhle kakhulu ekuhlolweni kwe-X-ray, kanye nokususwa kwe-sulfuration kunciphisa ukuqhekeka kokushisela amapuleti amakhulu, amalunga avinjelwe kanye nensimbi ephakathi nekhabhoni. Okujwayelekile
Izicelo ziwukwenziwa okuvamile kanye nokushiselwa kwesakhiwo lapho kudingeka khona ukufakwa okuphezulu okunokungena okuhle kanye nesivinini sokuhamba esisheshayo noma i-I. Izikhundla ezitholakalayo ukushiselwa okuyisicaba, ukushiselwa okuvundlile kanye nokushiselwa okuqondile phansi kokushiselwa kwe-fllet weld kanye ne-lap joint.

Ukwakheka kwamakhemikhali okuvamile kwensimbi ehlanganisiwe (%)
C 0.29 Mn 0.45 Si 0.10 P 0.010 S 0.005 AI 1.45

Izakhiwo Ezijwayelekile Zemishini Yensimbi Ehlanganisiwe
Amandla okukhiqiza 453Mpa Amandla okudonsa 600MPa Ukwandiswa 25%

Amanothi ngokusetshenziswa:
Kunconywa i-1.DC(-) polarity.
2. uma ukuqina kwensimbi yokushisela kubalulekile.
3. Gcina umkhiqizo womile, ngesikhathi ugcinwa noma ulethwa.

I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Besilokhu sihilelekile ekukhiqizeni ama-electrode okushisela,izinduku zokushisela, kanye nezinto ezisetshenziswayo zokushisela iminyaka engaphezu kwengu-20.

Imikhiqizo yethu eyinhloko ifaka phakathi ama-electrode okushisela ensimbi engagqwali, ama-electrode okushisela ensimbi yekhabhoni, ama-electrode okushisela aphansi, ama-electrode okushisela okungaphezulu, ama-electrode okushisela e-nickel & cobalt alloy, izintambo zokushisela zensimbi emincane & ephansi, izintambo zokushisela zensimbi engagqwali, izintambo ezivikelwe ngegesi, izintambo zokushisela ze-aluminium, ukushisela kwe-arc okungaphansi komhlaba. izintambo, izintambo zokushisela ze-nickel & cobalt alloy, izintambo zokushisela zethusi, izintambo zokushisela ze-TIG & MIG, ama-electrode e-tungsten, ama-electrode okugoqa i-carbon, nezinye izesekeli zokushisela nezinto ezisetshenziswayo.