Walda na Karfe na CarbonElektrode
J421X
GB/T E4313
AWS A5.1 E6013
Bayani: J421X wani lantarki ne mai rufi da sinadarin titanium-potassium mai yawa don aikace-aikacen walda na ƙarfe na carbon. Yana iya aiki a tsaye-ƙasa, kuma ya dace da walda mai dukkan matsayi tare da kyakkyawan aikin walda, kuma ana iya amfani da shi don walda na AC da DC. Walda tana da santsi kuma mai tsabta. Bakin yana da karko kuma yana da sauƙin sake bugawa, ana iya cire slag cikin sauƙi.
Aikace-aikace: Ya shafi jirgin walda na carbon steel da farantin karfe na galvanized, musamman, yana amfani da walda na farantin siriri a tsaye-ƙasa da aikace-aikacen walda mara ci gaba.
Sinadarin sinadarai na ƙarfen walda(%):
| C | Mn | Si | S | P |
| ≈0.08 | ≈0.5 | ≈0.25 | ≤0.035 | ≤0.040 |
Kayan aikin injiniya na ƙarfe na walda:
| Gwaji abu | Ƙarfin tauri Mpa | Ƙarfin bayarwa Mpa | Ƙarawa % | Ƙimar tasiri (J) | |
| Yanayin Zafi na Al'ada. | 0℃ | ||||
| An Garanti | ≥420 | ≥330 | ≥17 | — | — |
| An gwada | 460 ~ 540 | 370 ~ 420 | ≈25 | ≈80 | ≈70 |
Duba X-ray: mataki na II
Shawarar da ake bayarwa:
| Diamita na sanda (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Walda na yanzu (A) | 50 ~ 70 | 60 ~ 100 | 80 ~ 150 | 160 ~ 200 | 180 ~ 250 |
An kafa Wenzhou Tianyu Electronic Co., Ltd. a shekara ta 2000. Mun kasance muna ƙerana'urar waldas, sandunan walda, da abubuwan da ake amfani da su na walda na tsawon shekaru sama da 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.
