ER80S-G
Category:
Product Introduction
Conformances
AWS A5.28/ ASME SFA5.28 ER80S-G
Applications
High tensile welded structure
Pressure vessels
Machinery
Features
High deposition rate
Special alloying elements added
Stable arc with high current
Welding Postion
PA,PB
Current
DC+
Shielding Gas
100% CO2
Ar+20-25% CO2
Diameter/Packaging
| Diameter | package(kg) |
| 0.8mm/0.9mm/1.0mm/1.2mm/1.4mm/1.6mm/2.4mm/3.2mm | 5.0,15.0,20.0,250,300 |
Typical Chemical Composition of All-weld Metal(%)
| C | Si | Mn | P | S | Ti | Mo |
| 0.06 | 0.81 | 1.85 | 0.013 | 0.007 | 0.15 | 0.27 |
Typical Mechanical properties of All-weld Metal
| YS(MPa) | TS(MPa) | EL(%) | Remp(℃) | Impact value(J) | |
| 80%Ar+CO2 | 651 | 715 | 25.6 | -20 | 72 |
| 100% CO2 | 571 | 645 | 26.6 | -20 | 117 |
Typical Welding Parameters
| Diameter,Polarity Shielding Gas | CTWD Mm(in) | Wire Feed Speed m/min(in/min) | Volt (V) | Amp.(Max.) (A) | Depostion Rate Kg/hr(lb/hr) |
| 1.2mm(0.045 in) DC+ | |||||
| 100% CO2 | 20(3/4) | 14.5(570) | 31 | 280 | 7.3(16.1) |
| 17.0(670) | 34 | 320 | 8.6(19.0) | ||
| 21.0(830) | 37 | 350 | 10.6(23.3) | ||
| Mixed gas (Ar+CO2) | 20(3/4) | 11.2(440) | 30 | 280 | 5.6(12.3) |
| 12.8(503) | 33 | 320 | 6.5(14.3) | ||
| 14.0(551) | 36 | 350 | 7.1(15.7) | ||
| 1.4mm(0.052 in) DC+ | |||||
| 100% CO2 | 20(3/4) | 12.0(472) | 34 | 300 | 8.3(18.3) |
| 14.6(575) | 36 | 340 | 10.1(22.2) | ||
| 15.8(622) | 39 | 360 | 11.0(24.2) | ||
| Mixed gas (Ar+CO2) | 20(3/4) | 8.7(343) | 32 | 300 | 6.0(13.2) |
| 9.5(374) | 34 | 340 | 6.6(14.5) | ||
| 10.0(394) | 35 | 360 | 6.9(15.3) | ||
| 1.6mm(1/16 in) DC+ | |||||
| 100% CO2 | 20(3/4) | 9.4(370) | 37 | 340 | 8.5(18.7) |
| 11.7(460) | 43 | 390 | 10.6(23.3) | ||
| 12.2(480) | 44 | 400 | 11.1(24.4) | ||
| Mixed gas (Ar+CO2) | 20(3/4) | 6.6(260) | 34 | 340 | 6.0(13.2) |
| 8.2(322) | 38 | 390 | 7.4(16.3) | ||
| 8.6(339) | 38 | 400 | 7.8(17.2) | ||
Keywords:
ER80S-G
Related Products
Product Message
*Attention: Please ensure accurate information filling and maintain smooth communication. We will contact you as soon as possible
YUNHE WELDING MATERIAL
Share to
Information Subscription
Welcome to leave your message of interest, we will contact you soon
Yaoguan Town, Wujin District, Changzhou, Jiangsu, China
Copyright©2025 Changzhou City Yunhe Welding Material Co.,Ltd.