ER70S-3 Carbon Karfe Mai Cika Karfe Don Walda Mai Kare Gas
ER70S3 waya ce ta MIG da aka yi amfani da ita wajen haɗa ƙarfe mai carbon da yawa. Wayar ce da aka cire sinadarin silicon da manganese wanda hakan ya sa ta yi kyau sosai wajen ƙera ta. Wannan samfurin yana buƙatar iskar gas mai kariya.
Aikace-aikace na yau da kullun: ƙera gabaɗaya, kayan daki na ƙarfe, ƙarfe na takarda, ƙera ƙarfe na ado, kayan aikin gona
| Ajin AWS: ER70S3 | Takaddun shaida: AWS A5.18/A5.18M:2005 |
| Na'urar haɗa ƙarfe: ER70S3 | ASME SFA A5.18 |
| Matsayin Walda: F, V, OH, H | Na yanzu: MIG-DCEP TIG-DCEN |
| Ƙarfin Taurin Kai, kpsi: | 70 |
| Ƙarfin Samar da Aiki, kpsi: | 58 |
| Ƙarawa a cikin 2"%: | 22 |
Sinadarin Waya na yau da kullun kamar yadda yake a cikin AWS A5.18 (ƙima ɗaya ita ce mafi girma)
| C | Mn | Si | P | S | Ni | Cr | Mo | V | Cu | |||
| 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.025 | 0.035 | 0.15 | 0.15 | 0.15 | 0.03 | 0.50 | |||
| Sigogi na Walda na yau da kullun | ||||||||||||
| diamita | Tsarin aiki | Volt | Amps | Iskar Gas Mai Kariya | ||||||||
| in | (mm) | |||||||||||
| .035 | (0.9) | GMAW | 28-32 | 165-200 | Feshi Canja wurin 98% Argon+2% Oxygen ko 75% Argon+25% CO2 | |||||||
| .045 | (1.2) | GMAW | 30-34 | 180-220 | Feshi Canja wurin 98% Argon+2% Oxygen ko 75% Argon+25% CO2 | |||||||
| 1/16 | (1.6) | GMAW | 30-34 | 230-260 | Feshi Canja wurin 98% Argon+2% Oxygen ko 75% Argon+25% CO2 | |||||||
| .035 | (0.9) | GMAW | 22-25 | 100-140 | Canja wurin Zagaye na Gajere 100% CO2 ko 75% Argon + 25% CO2 | |||||||
| .045 | (1.2) | GMAW | 23-26 | 120-150 | Canja wurin Zagaye na Gajere 100% CO2 ko 75% Argon + 25% CO | |||||||
| 1/16 | (1.6) | GMAW | 23-26 | 160-200 | Canja wurin Zagaye na Gajere 100% CO2 ko 75% Argon + 25% CO | |||||||
| 1/16 | (1.6) | GTAW | 12-15 | 100-125 | Argon 100% | |||||||
| 3/32 | (2.4) | GTAW | 15-20 | 125-175 | Argon 100% | |||||||
| 1/8 | (3.2) | GTAW | 15-20 | 175-250 | Argon 100% | |||||||














