Description
Specifications:
AWS A5.9
AWS Class ER330
ASME SFA 5.9
UNS N08331
Description:
ER330 is made to weld wrought and cast material of metal composed of similar compositions. ER330 has a good heat and scale resistance at a maximum of 1800°F, although this metal’s high temperature performance can be unfavorably affected in high sulfur environments. Also the heat input on this alloy should be kept to a minimum to decrease the likelihood of micro-fissures.
Tensile Strength: 84,000 psi
Yield Strength: 56,500 psi
Elongation: 29%
Available in multiple sizes and diameters in spool and wire rods.
Chemical Composition (Wt%):
[table id=66 /]
