48 Typical
Mechanical Typical Undiluted
Type Properties
Weld Metal Analysis Specifications
As Welded % wt
Core-Bright 316L
AWS A5.22 Tensile
Strength Carbon 0.025
ASME SFA 5.22 87,000
psi (600 MPa) Manganese 1.3
Class E316LT0-3 Yield
Strength Silicon 0.7
CWB E316LT-03 62,000
psi (427 MPa) Chromium 19.7
% Elongation in 2" (51 mm) Nickel
12.5 42
Molybdenum 2.2
Welds types 316, 316L and 318 steels. Contain 2-2.5%
molybdenum to increase the corrosion resistance to pitting induced by
sulfuric and sulfurous acids, sulphites, chloride, and
cellulose solutions. Used extensively in the rayon, dye, and paper industries.
Core-Bright 347
AWS A5.22 Tensile
Strength Carbon 0.028
ASME SFA 5.22 92,000
psi (634 MPa) Manganese 1.5
Class E347T0-3 Yield
Strength Silicon 0.7
66,000 psi (455 MPa) Chromium
20.2 % Elongation
in 2" (51 mm) Nickel 10.1
37 Columbium
0.6 Welds 347,
304L and 321 stainless where the service temperature is below 600°F (316°C).
Used where maximum resistance to corrosion
is required. The weld deposit contains columbium which prevents harmful chromium
carbide precipitation. Recommended Welding
Parameters page 50 *Ferrite values can
vary depending on specific welding parameters. Consult technical service for specific
operating conditions.
