Bakin Karfe Welding Electrode
A201
GB/T E316-16
Saukewa: E316-16
Bayani: A201 ƙaramin carbon carbon Cr18Ni12Mo2 bakin karfe tare da murfin titanium-calcium.Ana iya amfani da shi don duka AC da DC tare da kyakkyawan aikin aiki, musamman dacewa da walƙiya mai lebur da walƙiya fillet na faranti na bakin ciki.Rufin baya juya ja ko fashe yayin walda.Saboda ƙarin molybdenum zuwa ƙarfe da aka ajiye, yana da kyakkyawan juriya na lalata, juriya na zafi da juriya, musamman don tsayayya da lalata ion chloride.
Aikace-aikace: An yi amfani da shi don walda 06Cr17Ni12Mo2 bakin karfe Tsarin aiki a cikin Organic da inorganic acid (ba oxidizing acid) matsakaici, kuma za a iya amfani da waldi high chromium karfe ko dissimilar karfe wanda ba za a iya zafi bi da bayan waldi.
Abubuwan sinadaran na weld karfe(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.08 | 0.5 ~ 2.5 | ≤0.90 | 17.0 ~ 20.0 | 11.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Abubuwan kayan aikin walda:
| Gwaji abu | Ƙarfin ƙarfi Mpa | Tsawaitawa % |
| Garanti | ≥520 | ≥30 |
Shawarwari na yanzu:
| Diamita na sanda (mm) da | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding Current (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Sanarwa:
1. Dole ne a toya wutar lantarki na awa 1 a kusa da 250 ℃ kafin aikin walda.Kar a yi gasa akai-akai;
2. Saboda zurfin shigar ciki ba shi da zurfi a lokacin waldi na AC, ya kamata a yi amfani da wutar lantarki ta DC gwargwadon yadda zai yiwu don samun zurfin shigar ciki.
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.
