Aws A5.20 E71t-1 CO2 Barrel Welding Wire

• Customization: Available
• Type: Bare
• Conductor Type: Solid
• Model NO.: E71t-1
• Application: Overhead, Heating, Underground
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: PVC
• Material Shape: Round Wire
• Range of Application: LSOH
• Certification: ISO9001, CE, CCC, RoHS, VDE
• Brand: Taixie
• Transport Package: Fumigated Wooden Box
• Trademark: Taixie
• Origin: China
• HS Code: 7408210000

Product Description

Product Description
AWS A5.20 E71T-1 CO2 barrel welding wire manufacturer in China
Product Description
1. Specifications
1.flux cored welding wire E71T-1
2.Low diffusible hydrogen in deposited metal 
3.used for welding sheet metal in all position
2.Description
E71T-1 is a gas-shielded carbon steel wire for fabrication of mild and low carbon steel, steel-structure construction ,bridge-building and pressure vessel grades. This all position wire provides good welding performance with 100% CO2. It provides consistent chemistry, steady arc, low spatter and an excellent bead appearance.
 3. Shielding gas:100% CO2
4. Approvals:
ABS, CCS, BV, NK, GL, LR , DNV
 
5. Chemical Composition of deposited metal (%)

Item	C	Mn	Si	P	S	Cr	Ni	Mo	V	Cu
Standard	≤0.18	≤1.75	≤0.90	≤0.03	≤0.03	≤0.20	≤0.50	≤0.30	≤0.08	≤0.35

 
6.  Mechanical Properties Of Deposited Metal

Item	Yield Point   (MPa)	Tensile Strength   (MPa)	Elongation   (%)	Charpy V-notch Impact Toughness
				Test Temp. (°C)	Impact Energy (J)	Average (J)
Standard	≥500	≥590	≥28	-20	≥116

 
7. Recommended Current (DC+) and Voltage Range

Welding position	Dia.1.2 mm			Dia.1.6 mm
	CurrentRange	VoltageRange	CO2 Flow	CurrentRange	VoltageRange	CO2 Flow
Flat	120~320A	16~34V	15~25 L/Min	180~400A	22~42V	15~25 L/Min
Horizontal	120~280A	16~29V	15~25 L/Min	180~400A	22~42V	15~25 L/Min
Overhead	120~240A	16~28V	15~25 L/Min
Vertical Up	120~240A	16~27V	15~25 L/Min	180~260A	23~30V	15~25 L/Min
Vertical Down	120~260A	16~29V	15~25 L/Min	180~260A	23~30V	15~25 L/Min

  8. available size:
0.8mm/ 0.9mm/ 1.0mm/ 1.2mm/ 1.6mm