OK Tigrod 12.64
OK Tigrod 12.64 is a copper-coated Mn-Si-alloyed W4Si1/ER70S-6 solid rod for the GTAW of non-alloyed steels, as used in general construction, pressure vessel fabrication and shipbuilding. It has a slightly higher manganese and silicon content than OK Tigrod 12.61 to increase the weld metal strength. This also promotes low sensitivity to surface impurities and contributes to smooth & sound welds.
Typical Charpy V-Notch Properties
|Conditional Statement||As welded|
|Impact Value||150 J|
|Shielding Gas||Ar (I1) EN|
|Testing Temperature||-40 °C|
Typical Tensile Properties
|Condition||Elongation||Shielding Gas||Tensile Strength||Yield Strength|
|As Welded||26 %||Ar (I1) EN||595 MPa||525 MPa|
SFA/AWS A5.18 : ER70S-6
EN ISO 636-A : W 46 5 4Si1
EN ISO 636-A : W 4Si1
ABS 3Y (I1)
CE EN 13479
DNV-GL III YM (I1)
LR 3Ym H15 (I1)
|Approvals are based on factory location. Please contact ESAB for more information.|
Typical Weld Metal Analysis %
|Typical Wire Composition %|
|0.074 %||1.68 %||-||-||0.95 %|
|Typical Weld Metal Analysis %|
|0.08 %||1.28 %||0.015 %||0.013 %||0.80 %|
How to purchase OK Tigrod 12.64
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