ER70S2 dia tariby MIG & TiG premium ho an'ny lasantsy amin'ny karazana vy malefaka sy karbaona rehetra, mamokatra lasantsy kalitao miaraka amin'ny porosity kely indrindra.Izy io dia tariby triple deoxidized (Zirconium, Titanium, ary Aluminum) ka mahatonga azy io ho safidy tsara ho an'ny fanodinana ny harafesina sy ny haavon'ny fikosoham-bary.Tsy mila flux amin'ity vokatra ity.
FAMPIASANA TYPICAL:
fantsona sy fitaovana fandavahana an-dranomasina, asa vy ara-drafitra
Welding Position: F, V, OH, H | Amin'izao fotoana izao: DCEP |
Henjana, kpsi: | 70 |
Ny herin'ny vokatra, kpsi: | 58 |
Elongation amin'ny 2"%: | 22 |
Charpy V-Notch mahazatra: 35 ft.-lb.Amin'ny -20 degre F
Chemistry Wire mahazatra araka ny AWS A5.18 (ny sanda tokana no ambony indrindra)
C | Mn | Si | P | S | Ni | Cr | Mo | V | Cu | Ti | Zr | Al | ||
0.07 | 0.90-1.40 | 0.40-0.70 | 0.025 | 0.035 | 0.15 | 0.15 | 0.15 | 0.03 | 0.50 | 0.05-0.15 | 0.02-0.12 | 0.05-0.15 | ||
Paramètre welding mahazatra | ||||||||||||||
savaivony | DINGANA | Volt | Amps | Gasy fiarovana | ||||||||||
in | (mm) | |||||||||||||
.035 | (0.9) | GMAW | 28-32 | 165-200 | Famindrana 98% Argon + 2% Oxygène na 75% Argon + 25% CO2 | |||||||||
.045 | (1.2) | GMAW | 30-34 | 180-220 | Famindrana 98% Argon + 2% Oxygène na 75% Argon + 25% CO2 | |||||||||
1/16 | (1.6) | GMAW | 30-34 | 230-260 | Famindrana 98% Argon + 2% Oxygène na 75% Argon + 25% CO2 | |||||||||
.035 | (0.9) | GMAW | 22-25 | 100-140 | Short Circuiting Transfer 100% CO2 na 75% Argon + 25% CO2 | |||||||||
.045 | (1.14) | GMAW | 23-26 | 120-150 | Short Circuiting Transfer 100% CO2 na 75% Argon + 25% CO | |||||||||
1/16 | (1.6) | GMAW | 23-26 | 160-200 | Short Circuiting Transfer 100% CO2 na 75% Argon + 25% CO | |||||||||
.035 | (0.9) | GTAW | 13-16 | 60-100 | 100% Argon | |||||||||
.045 | (1.14) | GTAW | 13-16 | 70-120 | 100% Argon | |||||||||
1/16 | (1.6) | GTAW | 12-15 | 100-125 | 100% Argon | |||||||||
3/32 | (2.4) | GTAW | 15-20 | 125-175 | 100% Argon | |||||||||
1/8 | (3.2) | GTAW | 15-20 | 175-250 | 100% Argon |