E6012 na'urar lantarki ce ta gama gari wacce ke ba da kyawawan halaye na gada, musamman don aikace-aikacen da ba su da kyau.
E6012 yana da kyau, barga baka kuma yana aiki a manyan igiyoyin ruwa tare da ƙananan spatter.Matuƙar m, E6012 za a iya amfani da tare da duka AC da DC ikon.
Aikace-aikace na yau da kullun: kayan aikin gona, gyare-gyare na gabaɗaya, ƙirƙira injuna, kayan ƙarfe, ƙarfe na ado, ƙarfe, tankuna
Bayanan Bayani na AWS A5.1E6012
Takardar bayanai:D4312
Sauran Musammantawa: DIN E4321 R3
I. APPLICATIONS:
Ƙirƙirar ƙarfe mai laushi, tagogi na ƙarfe da gasasshen ƙarfe da shinge, ƙarfe na kwantena, walda na bututu marasa galihu, tsarin ƙarfe na gidaje, kujerun ƙarfe da tebura, matakan ƙarfe da sauran ma'aunin haske mai laushi da sauran su.
II.BAYANI:
Duk wani matsayi na gabaɗaya da aka yi niyya Garkuwar Karfe Arc Welding electrode tare da kyawawan halayen fusion da shigar ciki.Ya dace sosai don cike giɓi akan ayyukan da ba su da kyau.Hannu cikin sauƙi akan ƙarfe mai haske da kuma kan sifofin ƙarfe masu nauyi.Weld yana da santsi, mai kyau sosai har ma da beads tare da filaye mai ripple.Fillet ɗin suna convex ba tare da yankewa ba.Ayyukansa gabaɗaya, haɗe tare da ƙarfe mai walƙiya mai saurin daskarewa da baka mai ƙarfi ya sa ya zama ingantaccen lantarki don yanayin bita da yanayin wurin.Kyawawan halaye na ajiya lokacin walda duka biyu a tsaye- sama da a tsaye-ƙasa.Slag ɗin yana fitowa cikin sauƙi kuma a mafi yawan lokuta yana sakin kansa.
III.BAYANI AKAN AMFANI:
Kula kada ku wuce kewayon igiyoyin da suka dace.Welding tare da wuce kima halin yanzu ba kawai rage sautin X-ray ba, har ma yana haifar da haɓakar spatter, yanke ƙasa da ƙarancin abin rufe fuska.
Busasshen lantarki a 70-100 digiri C na minti 30-60 kafin amfani.Yawan shan danshi yana rage amfani kuma yana iya haifar da wasu porosities.
Yin bushewa da yawa kafin amfani yana haifar da ƙarancin shiga da zafi fiye da kima na lantarki
| Saukewa: E6012 | Takaddun shaida: AWS A5.1/A5.1M:2004 |
| Saukewa: E6012 | ASME SFA A5.1 |
| Matsayin walda: F, V, OH, H | Yanzu: AC-DCEN |
| Ƙarfin Ƙarfin Ƙarfi, kpsi: | 60 min |
| Ƙarfin Haɓaka, kpsi: | 48 min |
| Tsawaita cikin 2" (%): | 17 min |
Chemistry na Waya na yau da kullun kamar na AWS A5.1 (ƙimomi guda ɗaya ne mafi girman)
| C | Mn | Si | P | S | Ni | Cr | Mo | V | Haɗin iyaka don Mn+Ni+Cr+Mo+V |
| 0.20 | 1.20 | 1.00 | *NS | *NS | 0.30 | 0.20 | 0.30 | 0.08 | *NS |
*Ba a kayyade ba
| Ma'aunin walda na al'ada | ||||
| Diamita | Tsari | Volt | Amps (Flat) | |
| in | (mm) | |||
| 3/32 | (2.4) | SMAW | 19-25 | 35-100 |
| 1/8 | (3.2) | SMAW | 20-24 | 90-160 |
| 5/32 | (4.0) | SMAW | 19-23 | 130-210 |
| 3/16 | (4.8) | SMAW | 18-21 | 140-250 |
