Specifications

Welding wire E71T-11
It is good in crack resistance;
it's suitable welding
in all positions especialy
in vertical up welding

We specialize in producing flux cored wire, our R&D center works closely with the professional experts and professors from different universitis and national research institutes. Our manufacture facility owns the advanced production equipment, up -to-dated inspection/measurement instrument and the perfect evaluation and quality control systems, we have ISO 9001:2000 certificate.We have 18 production lines with the  capacity of 50,000tons per year. Our E71T-1 FCW performs very low spattering, high effective vertical welding, very stable arc and fast welding rate. The diffusible hydrogen content in the deposited metal reaches 3.5ml/100g, which significant avoid the cold cracking and porosity. We are the only FCW supplier in China has 3YH5 certification. We are also the biggest and best quality supplier in China for E71T-GS and E71T-11 self-shielding FCW products.
main goods have been certificated by CCS,ABS,DNV,LR,GL,BV,NK,KR,RINA the nine ship classification society,and we really do alibaba for eleven years.

 

 

Self-shielding flux cored welding wire

AWS A5.20 E71T-11 is used in all
positions for welding  especialy in vertical up welding.

It is good in crack resistance.

Chemical Composition of deposited Metal(%)
C	Mn	Si	S	P	others
0.31	0.58	0.35	0.001	0.009	Al 1.58

 

Mechanical Properties of Deposited Metal
σb (MPa)tensile strength	σs (MPa) yield strength	σ5(%)elongation
530	460	22

 

Self-shielding Flux Cored welding Wire

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:  

    a)0.8mm

    b) 0.9mm

    c) 1.0mm

  3) Standards:

    a) GB E501T-11

    b) AWS E71T-11

    c) YC-E501T-11