Bakin Karfe Walda Electrode
A022
GB/T E316L-16
AWS E316L-16
Bayani: A022 wani electrode ne mai ƙarancin carbon Cr18Ni12Mo2 mai rufin calcium na titanium. Ana iya amfani da shi don AC da DC tare da kyakkyawan aikin sarrafawa. Yawan carbon da ke cikin ƙarfen da aka ajiye ya kai ≤0.04%, wanda ke ba shi juriyar zafi, juriyar tsatsa da kuma juriyar tsagewa.
Amfani: Ana amfani da shi don walda urea, zare na roba da sauran kayan aiki da kuma irin tsarin bakin karfe iri ɗaya. Haka kuma ana iya amfani da shi don bakin karfe na chromium, ƙarfe mai haɗawa da ƙarfe daban-daban waɗanda ba za a iya magance su da zafi ba bayan walda.
Sinadarin sinadarai na ƙarfen walda(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 17.0 ~ 20.0 | 11.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Kayan aikin injiniya na ƙarfe na walda:
| Gwaji abu | Ƙarfin tauri Mpa | Ƙarawa % |
| An Garanti | ≥490 | ≥30 |
Shawarar da ake bayarwa:
| Diamita na sanda (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Walda na Wuta (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Sanarwa:
1. Dole ne a gasa wutar lantarki na tsawon awa 1 a kusan 150℃ kafin a fara aikin walda;
2. Saboda zurfin shigar ciki ba shi da zurfi yayin walda ta AC, ya kamata a yi amfani da wutar lantarki ta DC gwargwadon iyawa don samun zurfin shigar ciki. Kuma kada wutar ta yi girma sosai don guje wa ja na sandar walda;
3. Ana ƙayyade juriyar tsatsa na ƙarfe da aka ajiye ta hanyar yarjejeniya sau biyu na wadata da buƙata.
An kafa kamfanin Wenzhou Tianyu Electronic Co., Ltd. a shekara ta 2000. Mun shafe sama da shekaru 20 muna kera na'urorin lantarki na walda, sandunan walda, da kuma kayan da ake amfani da su wajen walda.
Manyan kayayyakinmu sun haɗa da na'urorin walda na bakin karfe, na'urorin walda na ƙarfe na carbon, na'urorin walda na ƙarancin alloy, na'urorin walda na saman, na'urorin walda na nickel & cobalt, na'urorin walda masu laushi da ƙarancin alloy, na'urorin walda na bakin karfe, na'urorin walda masu kariya daga iskar gas, na'urorin walda na aluminum, na'urorin walda na arc da ke ƙarƙashin ruwa, na'urorin walda na nickel & cobalt, na'urorin walda na tagulla, na'urorin walda na TIG & MIG, na'urorin walda na tungsten, na'urorin walda na carbon, da sauran kayan haɗin walda da abubuwan amfani.
