Bakin Karfe Welding Electrode
A002
GB/T E308L-16
Saukewa: E308L-16
Bayani: A002 wani ultra-low carbon Cr19Ni10 bakin karfe lantarki tare da titanium-calcium shafi.Ana iya amfani da shi duka biyu AC da DC tare da kyakkyawan tsarin aiki.Abubuwan da ke cikin carbon na karfen da aka ajiye shine ≤0.04% wanda ke ba da kyakkyawan aikin lalatawar intergranular.
Aikace-aikace: Ana amfani da waldi matsananci-low carbon Cr19Ni10 bakin karfe Tsarin, kuma za a iya amfani da 06Cr18Ni1Ti lalata-resistant bakin karfe Tsarin wanda aiki zafin jiki ne kasa da 300 ° C;An fi amfani da shi don kera zaruruwan roba, takin zamani, man fetur da sauran kayan aiki.
Abubuwan sinadaran na weld karfe(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 18.0 ~ 21.0 | 9.0 ~ 11.0 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
Abubuwan kayan aikin walda:
| Gwaji abu | Ƙarfin ƙarfi Mpa | Tsawaitawa % |
| Garanti | ≥520 | ≥35 |
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 gasa wutar lantarki don 1 hour a kusa da 150 ℃ kafin aikin walda;
2. Yi amfani da wutar lantarki na DC kamar yadda zai yiwu, kuma na yanzu bai kamata ya zama babba ba don guje wa jajayen sandar walda;
3. Juriya na lalata da abun ciki na ferrite na ƙarfe da aka ajiye an ƙaddara ta hanyar yarjejeniya biyu na wadata da buƙata.
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.
