Bakin Karfe Electrodes E347-16
Bakin karfe na lantarki za a iya raba zuwa chromium bakin karfe electrode da chromium nickel bakin karfe electrode, wadannan nau'o'in electrodes guda biyu daidai da na kasa misali, sun dace da GB/T983 -1995 kima.Bakin karfe Chromium yana da wasu juriya na lalata (oxidizing acid, Organic acid, cavitation) juriya na zafi da juriya na lalata.Yawancin lokaci ana zabar shi azaman kayan aiki don tashar wutar lantarki, masana'antar sinadarai, man fetur da sauransu.Amma chromium bakin karfe kullum matalauta weldability, ya kamata kula da waldi tsari, zafi magani yanayi da kuma zaɓi na dace lantarki.Chromium-nickel bakin karfe electrode yana da kyau lalata juriya da hadawan abu da iskar shaka juriya, yadu amfani da sinadaran masana'antu, taki, man fetur, likita inji masana'antu.Domin ya hana lalata tsakanin idanu saboda dumama, waldi halin yanzu kada ya zama ma girma, kasa da carbon karfe electrode game da 20% , arc kada ya kasance da tsayi da yawa, da sauri sanyaya tsakanin yadudduka, to kunkuntar dutsen dutse ya dace.
| Samfura | GB | AWS | Diamita (mm) | Nau'in Rufi | A halin yanzu | Amfani |
| Saukewa: CB-A132 | E347-16 | E347-16 | 2.5-5.0 | Lime-titania Nau'in | AC, DC | Ana amfani da shi don lalata maɓalli na walda resistant 0Cr19Ni11Ti bakin karfe dauke da Tistabilizer. |
Haɗin Sinadarin Ƙarfe Mai Adadi
| Haɗin Kemikal na Ƙarfe Mai Adaɗi (%) | ||||||||
| C | Mn | Si | S | P | Cu | Ni | Mo | Cr |
| ≤0.08 | 0.5-2.5 | ≤0.90 | ≤0.030 | ≤0.040 | ≤0.75 | 9.0-11.0 | ≤0.75 | 18.0-21.0 |
Kayayyakin Injini na Ƙarfe Mai Adadi
| Kayayyakin Injini na Ƙarfe Mai Adadi | |
| Rm (Mpa) | A(%) |
| ≥520 | ≥25 |
Shiryawa
Masana'antar mu
nuni
Takaddarwar Mu
