Specifications

E71T-1 FLUX CORED WELDING WIRE
Its characteristic is High tenacity low hydrogen
Approved by ABS,DNV,CCS,GL,NK,BV,LR,RINA,KR

Flux Cored  Welding Wire E71T-1

Features:

1) Suitable for use in such industries as:

    a) Metallurgical industry

    b) Bridge building

    c) Building industry

    d) Chemical industry

    e) Shipping industry

2) Diameters:

     1.2mm

3) Standards:

    a) GB/T10045-2001

    b) E501T-1

    c) AWS A5.20 E71T-1

    d) YFW C50DR

    e) YC-YJ502(Q)

4)Packing:

One spool is vacuum packed by aluminum film and then one carton outside.     

5) AWS A5.20E71T-1 is a kind of TI type flux cored wire for CO2 welding ,it has high cladding efficiency,good welding technical performance in all-position welding,apply for low carbon steel and 500MPA grade strength steel welding,such as ships,pressure vessels,mechanical equipments and bridges.

6)Chemical composition of deposited metal(%)

C:0.05,Mn:1.26,Si:0.31,S :0.009,P:0.011

7)Mechanical Properties of Deposited Metal:

Yield Point:510MPA,   TensileStrength:590MPA,Elongation:28%

8)Shielding Gas:CO2

 

8)Shielding Gas:CO2

 

Reference current: (DC+)

 

Weld Position	1.2mm			1.6mm
	Current range	Voltage range	CO2 Flow	Current range	Voltage range	CO2 Flow
Flat	120-320A	16-34V	15-25L/Min	180-400A	22-42V	15-25L/Min
Horizontal	120-280A	16-30V	15-25L/Min	180-400A	22-42V	15-25L/Min
Overhead	120-240A	16-28V	15-25L/Min			15-25L/Min
Vertical UP	120-240A	16-27V	15-25L/Min	180-260A	23-30V	15-25L/Min
Vertical Down	120-260A	16-29V	15-25L/Min	180-260A	23-30V	15-25L/Min