AWS A5.16 ERTI-1 Welding Wire/Rod

Commercial pure(CP) titanium includes grade 1, Grade 2, Grade 3 and grade 4 and they differ in the number of impurities such as hydrogen, oxygen nitrogen and ect. Industrial pure titanium provides excellent plasticity and toughness, especially excellent low-temperature impact toughness and good corrosion resistance.

Weldermetals is one of the leading suppliers, exporter, stockiest of pure Titanium MIG/TIG welding wires, rods and electrodes according to AWS A5.16. AWS A5.16 ERTi-1 is the purest unalloyed titanium alloy welding wire, can be used for those where put ductility priority, such as explosive compound, movable bushing, expansion metal and deep drilling, etc., also in electrolytic applications, anodic coating produced by sodium chlorate or chlorine gas. It’s characterized as non-toxic, non-magnetic, high strength, small coefficient of thermal conductivity, etc.

Ti Grade 1 Weld Wire Equivalent

UNS AWS A5.16 DIN GB/T3623
R50250 ERTi-1 NR. 3.7025,

W. NR. 3.7024


ERTi-1 Titanium Wire Chemistry

Ti C O N H Fe Al Mn
Balance 0.03 0.03-0.10 0.012 0.005 0.08 / /


Coil wires: 1.0、1.2、1.6mm(Wire reel)
Rolled wires: 1.2、1.6、2.0、2.4、3.0、4.0、5.0mm
Straight wires: 1.2、1.6、2.0、2.4、3.0、4.0、5.0、6.0mm
Surface treatment: Bright finish

The titanium welding wires have wide applications because of their high quality and stability. Weld metals provide not only high-quality products but also have access to a vast stock of aluminum, stainless steel, nickel and other alloys to American, European and Chinese specifications. We are here and our experienced technical team is waiting to help you with your inquiry, so contact us now!

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