Grade ERTi-21
Ti 8211
Other Names
Corresponding Standard AWS A 5.16/A5.16M-2023
Specification for titanium and titanium-alloy welding electrodes and rods
Classification Titanium and Titanium Alloys
ERTi-21 Chemical Element Composition Content (%)
Component Fe C Si Mo N Nb Al H O
Minimum Value 0.2 - 0.15 4 - 2.2 2.5 - 0.1
Maximum Value 0.4 0.03 0.25 16 0.012 3.2 3.5 0.005 0.15

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