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ER330

AWS A5.9 ER330
ASME SFA 5.9 ER330

Washington Alloy 330 stainless a high nickel content which
gives the weld deposit the capability to provide excellent corrosion and oxidation resistance at extreme temperature ranges above 1800°F. The weld deposit of 330 will exhibit high creep strength, excellent thermal shock resistance and minimal embrittling. Washington Alloy 330 used for welding cast and wrought forms of AISI 330 stainless steel.

TYPICAL WIRE CHEMISTRY (%)

-

ER330

C

0.20

Mn

1.75

Si

0.35

Co

0.11

Ni

35.1

Cr

15.95

Mo

0.75max

TYPICAL MECHANICAL PROPERTIES OF WELD DEPOSIT (as welded)

Tensile strength (psi)

75,000

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