Walda Bakin KarfeElektrode
A432
GB/T E310H-16
AWS A5.4 E310H-16
Bayani: A432 na'urar lantarki ce ta bakin karfe mai jure zafi ta 3Cr26Ni21 tare da murfin titanium-calcium. Ana iya amfani da ita don AC da DC tare da kyakkyawan aikin aiki. Karfe da aka ajiye yana da ƙarfi mai yawa, kyakkyawan aikin haɗin gwiwa, da ƙarancin saurin fashewa na zafi.
Aikace-aikace: Ana amfani da shi musamman don walda HK40 ƙarfe mai jure zafi.
Sinadarin sinadarai na ƙarfen walda(%):
| C | Cr | Ni | Mo | Mn | Si | Cu | S | P |
| 0.35 ~ 0.45 | 25.0 ~ 28.0 | 20.0 ~ 22.5 | ≤0.75 | 1.0 ~ 2.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.030 |
Kayan aikin injiniya na ƙarfe na walda:
| Gwaji abu |
Ƙarfin tauri Mpa | Ƙarawa % |
| An Garanti | ≥620 | ≥10 |
Shawarar da ake bayarwa:
| Diamita na sanda (mm) | 3.2 | 4.0 | 5.0 |
| Walda na Wuta (A) | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Sanarwa:
- Dole ne a gasa wutar lantarki na tsawon awa 1 a kusan 150℃ kafin a fara aikin walda;
- 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 jajayen sandar walda.
An kafa Wenzhou Tianyu Electronic Co., Ltd. a shekara ta 2000. Mun kasance muna ƙerana'urar waldas, sandunan walda, kumaabubuwan da ake amfani da su na waldasama da shekaru 20.
Manyan kayayyakinmu sun haɗa da bakin ƙarfena'urar waldas, na'urorin walda na ƙarfe na carbon, na'urorin walda masu ƙarancin ƙarfe, na'urorin walda masu saman, na'urorin walda na nickel & cobalt, na'urorin walda masu laushi da ƙarancin ƙarfe, na'urorin walda na bakin ƙarfe, na'urorin walda masu kariyar 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 masu gouging carbon, da sauran kayan haɗin walda da abubuwan amfani.
