Carbon Karfe Welding Electrode
J506F
GB/T E5018
AWS A5.1 E7018
Bayani: J506Fe foda ne na baƙin ƙarfe low hydrogen potassium electrode.Ana amfani dashi akan duka AC da DC a kowane matsayi.Kamar yadda rufin ya ƙunshi foda na ƙarfe, yana da ingantaccen walƙiya kuma yana iya rage matakan walda.
Aikace-aikace: Ana amfani da waldi carbon karfe da low gami karfe na daidai ƙarfin sa, kamar Q345, da dai sauransu.
Abubuwan sinadaran na weld karfe(%):
| C | Mn | Si | S | P |
| ≤0.12 | ≤1.60 | ≤0.75 | ≤0.030 | ≤0.035 |
Abubuwan kayan aikin walda:
| Gwaji abu | Ƙarfin ƙarfi Mpa | Ƙarfin bayarwa Mpa | Tsawaitawa % | Ƙimar tasiri (J) (-30 ℃) |
| Garanti | ≥490 | ≥400 | ≥22 | ≥27 |
| An gwada | 520 ~ 580 | ≥410 | 24 ~ 30 | 50 ~ 180 |
Yadawa hydrogen abun ciki na ajiya karfe: ≤8.0ml/100g (glycerin hanya)
Duban X-ray: I grade
Shawarwari na yanzu:
| Diamita na sanda (mm) da | 2.5 | 3.2 | 4.0 | 5.0 | 5.8 |
| Welding halin yanzu (A) | 90 ~ 120 | 120 ~ 150 | 170 ~ 200 | 210 ~ 250 | 240 ~ 310 |
Sanarwa:
1. Dole ne a gasa wutar lantarki don 1 hour a 350 ℃ kafin aikin walda;
2. Yana da mahimmanci don tsaftace tsatsa, sikelin mai, ruwa, da ƙazanta akan sassan walda kafin walda;
3. Yi amfani da gajeriyar aikin baka lokacin walda.kunkuntar waƙar walda ta dace.;
4. Haɗa wutar lantarki zuwa madaidaicin sandar aiki lokacin aiki akan DC.
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.
