Bakin Karfe Welding Electrode
Saukewa: AF312-16
GB/T E312-16
AWS A5.4 E312-16
Bayani: AFE312-16 shine Cr29Ni9 duplex bakin karfe electrode tare da titanium-calcium shafi.It za a iya amfani da duka AC da DC tare da kyakkyawan aiki yi.Domin yana dauke da molybdenum da nitrogen, kuma abun da ke cikin carbon din ya yi kasa sosai, karfen da aka ajiye yana da kyakykyawan juriya na tsagewa da juriya, musamman juriyar lalatawar danniya.
Aikace-aikace: An yi amfani da waldi na 29-9 jerin bakin karfe, jefa karfe da dissimilar karfe, kazalika waldi na kayan da suke yiwuwa ga fatattaka da porosity.
Abubuwan sinadaran na weld karfe(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.15 | 0.5 ~ 2.5 | ≤0.90 | 28.0 ~ 32.0 | 8.0 ~ 10.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
Abubuwan kayan aikin walda:
| Gwaji abu | Ƙarfin ƙarfi Mpa | Tsawaitawa % |
| Garanti | ≥ 660 | ≥22 |
Shawarwari na yanzu:
| Diamita na sanda (mm) da | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding Current (A) | 50 ~ 80 | 80 ~ 110 | 100 ~ 150 | 140 ~ 180 |
Sanarwa:
1. Dole ne a gasa wutar lantarki na awa 1 a kusa da 250 ℃ kafin aikin walda.
An kafa Wenzhou Tianyu Electronic Co., Ltd a shekara ta 2000. Mun tsunduma a cikin masana'antu na walda lantarki, walda sanduna, da walda consumable fiye da shekaru 20.
Babban samfuranmu sun haɗa da na'urorin walda na bakin karfe, na'urorin walƙiya na carbon karfe, ƙananan lantarki waldi na lantarki, lantarki waldi na walƙiya, nickel & cobalt alloy walda lantarki, ƙananan ƙarfe & ƙananan wayoyi masu walƙiya, bakin karfe walƙiya wayoyi, gas-garkuwar juzu'i cored wayoyi, aluminum walda wayoyi, nutsewar baka waldi.wayoyi, nickel & cobalt alloy walda wayoyi, tagulla walda wayoyi, TIG & MIG walda wayoyi, tungsten electrodes, carbon gouging lantarki, da sauran walda na'urorin & consumables.
