ALUWELD 4047    3.2MM    5KG

ALUWELD 4047    3.2MM    5KG

ALUWELD 4047 is a 11-13% silicon filler wire which has a lower
melting point and higher fluidity than 4043, to increase silicon
in weld metal. Should be used with zirconiated tungsten
electrode with pure argon, can be used as oxy-fuel gas welding
with aluminium flux. Application for brazing aluminium sheet,
automotive component, body panel, heat exchangers, etc.

Classification:
AWS A5.10 ER4047

Chemical Composition (%)
Si 12
Mn 0.12
Mg 0.03
Fe 0.35
Al Bal

Mechanical Properties
Tensile – 130 MPa
Yield – 60 MPa
Elongation – 5%
Melting Point – 570-590°C

SKU: 3-100412 Categories: , , Tag:

Description