AWS A5.29 E81T1-W2C

Characteristics and Application

AWS A5.29 E81T1-W2C  is a titania type flux-cored arc welding wire and suitable for butt or fillet MAG welding of 590N/mm2 weather-proof grade steel and A588 A234 A242 A333 or COR-TEN 60 (used normally without painting) at low temperatures. It can be applicable for all-position welding and show smooth bead appearance and shape, spattering.

Typical chemical Composition of Weld Metal (%)

Typical Mechanical Properties of Weld Metal

Welding Positions:

Notes on usage:

1.  Must pre-heat ;inter-pass temperature should be controlled around 500—150℃.
2. To keep the toughness, the plates should not be welded with excessive heat input.

3. Use DC(+) polarity and C02 gas.

4. Keep the product dry, while it is stored or delivered.

C 0.03  Mn 0.85  Si 0.42  P 0.015  S 0.007 Cr 0.53 Ni 0.60 Cu 0.40

Yield strength 603Mpa  Tensile Strenght 646MPa  Elongation 26%  Charpy V-Notch -30℃ 60J  

Flux Cored Arc Welding Wire