self-shielded flux cored welding wire

It is good in crack resistance;it's suitable welding
in all positions especialy in vertical up welding
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