E71T-GS - juyi cored waldi waya
Aikace-aikace:
AWS 5.20 E71T-GS duk matsayi ne, waya mai ɗaukar hoto mai kariyar kai wanda aka ƙera don fillet guda ɗaya da waldawar cinya akan galvanized ko carbon karfe mai bakin ciki kamar ma'aunin 20, ba tare da ƙonewa ba.Gasless Wire E71T-GS ana amfani dashi akan ƙananan injunan waldawa na 110 volt, yana ba da aikin arc mai santsi tare da ɗan ɗanɗano.Gudun tafiya yana da sauri, shigarwa yana da kyau kuma cire slag yana da sauƙi.
NOTE: Kamar yadda yake tare da duk wayoyi masu garkuwa da kansu, E71T-GS yana ƙunshe da mahadi na fluoride, waɗanda ke buƙatar ƙarin kulawa ga samun iska yayin amfani da walda galvanized karfe.Bai kamata a shaka sinadarin zinc oxide da aka samar a lokacin walda ba domin yana iya haifar da zazzabin hayakin karfe.Lokacin walda a cikin gida ko a wurin da ke kewaye, tabbatar da cewa iskar isasshe ya isa.
Garkuwa da kai, waya mai ɗaukar hoto gabaɗaya don aikace-aikacen wucewa ɗaya.Kyakkyawan don amfani akan siraran ma'auni na galvanized & karfe mai laushi.Gudun tafiye-tafiye yana da girma kuma gefuna na walda suna santsi.Yana da aikin arc mai santsi, cikakken ɗaukar hoto, sauƙin cire slag & ƙarancin spatter.Ba a buƙatar iskar kariya.Amfani da DC madaidaiciya polarity waldi halin yanzu yana rage haɗarin ƙonawa.Ƙarfin ajiya ya fi na na'urorin lantarki da aka yi garkuwa da su na ƙarfe.
Garkuwar Gas: Rashin Gas
Haɗin sinadarai na ƙarfe da aka ajiye (%)
Abu | Mn | Si | P | S | A1 | Ni | Mo | Cr | C | V |
Daidaitawa | ≤1.75 | ≤0.60 | ≤0.03 | ≤0.03 | ≤1.80 | ≤0.50 | / | / | / | / |
Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Gida
Abu | Matsayin Haɓakawa (MPa) | Ƙarfin Ƙarfin Ƙarfafawa (MPa) | Tsawaitawa (%) | Charpy V-notch Tasiri Tauri | ||
Gwajin Temp.(°C) | Tasirin Makamashi(J) | Matsakaicin(J) | ||||
Daidaitawa | ≥400 | ≥480 | ≥20 | / | / | / |
5.Size da Shawarwari na yanzu (DC-) da Ƙarfin wutar lantarki
Girman | Wutar lantarki | Yanzu (DC-) | Gudun ciyarwar waya |
0.8MM | 16 ~ 18V | 100-160A | 30 ~ 60 |
0.9MM | 16 ~ 19V | 100-170A | 30-65 |
1.2MM | 16 ~ 20V | 120-200A | 35-70 |
Akwai Diamita:
Dia.(mm): | 0.8 | 0.9 | 1.0 | 1.2 |
(inch) | 0.030'' | 0.035'' | 0.040'' | 0.045'' |
Shiryawa:
1kg / 5kgs da spool;
madaidaicin iska, fim ɗin da za a iya rage zafi sannan kuma an cika shi a cikin kwali.