Specifications

1.welding wire
2.small welding spatter
3.beautiful welding line forming
4.good wire feed performance
5.rust resistance

professional manufacturers of 1.2MM E71T-1  welding wire 

YICHEN   brand flux-cored wire, characterized by health, environmental protection, small welding spatter, beautiful welding line forming, good wire feed performance, rust resistance, high production efficiency, large current acceptability and large depth of fusion, is widely applied to shipbuilding, marine engineering, energy, chemical industry, power plants, machinery, aerospace and other industries.

 

 Approvals:

ABS, CCS, BV, NK, GL, LR , DNV, KR, RINA ,RS

 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

 

Mechanical Properties Of Deposited Metal

Item	Yield Point   (MPa)	TensileStrength   (MPa)	Elongation   (%)	Charpy V-notch Impact Toughness
				Test Temp. (°C)	Impact Energy (J)	Average (J)
Standard	≥400	≥480	≥20	-20	≥27

 

 

Recommended Current (DC+) and Voltage Range

Welding position	Dia.1.2 mm			Dia.1.6 mm
	CurrentRange	VoltageRange	CO2Flow	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

 

Procedures may vary with change in position, base metals, filler metals,equipment and other changes.

 

AVAILABLE DIAMETER

0.8MM/ 0.9MM/ 1.0MM/ 1.2MM / 1.6MM