Flux-cored Welding Wire

1.All position capability. 2.High tenacity low hydrogen . 3.Approved by ABS,DNV,CCS,GL,NK,BV,LR,KR,RINA

Flux cored welding wire AWS A5.20 E71T-1

1. Flux cored welding wire AWS A5.20 E71T-1 introduction: E71T-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.

2. Application: Metallurgical industry, Bridge building, Building industry, Chemical industry, shipping industry

Specifications for Flux cored welding wire E71T-1

Mechanical Properties of Deposited Metal
Test Item	Rm(MPa)	ReL or Rp0.2(Mpa)	A(%)	KV2(J)
Guarantee Value	≥480	≥400	≥22	≥27(-20°C)
General Result	580	480	27	128

Chemical Composition of Deposited Metal (%)(CO2Shielding Gas)
Chemical Composition	C	Mn	Si	S	P
Guarantee Value	≤0.18	≤1.75	≤0.90	≤0.030	≤0.030
General Result	0.05	1.46	0.42	0.01	0.017

Reference Current (DC+)
Wire Diameter(mm)		φ1.2	φ1.4	φ1.6
Current Range(A)	Downhand Welding	120~300	150~400	180~450
	Vertical Upward Welding and Overhead Position Welding	120~260	150~270	180~280
	Vertical Downward Welding and Overhead Position Welding	200~300	220~300	250~300
	Horizontal Welding	120~280	150~320	180~350

Flux-cored Welding Wire