TA2 Welding Wire

TA2 Welding Wire

1. Standard

The standard of our product is GB/T3623-2007 TA2.

2. Description

TA2 is a commercial pure titanium welding wire, which has less impurity content than TA1 welding wire, and has good mechanical properties and excellent welding process performance.

3. Application

TA2 welding wire is used for the welding of titanium-based alloys, mainly including seawater and brine heat exchangers, condensers and paper bleaching systems.

4. Chemical Ingredient (%)

	Ti	Fe	O	C	N	H
Welding Wire	Rem	≤0.20	≤0.18	≤0.05	≤0.03	0.012

5. Weld Metal Ray Inspection Requirements: Level I

6. Attention

(1). The welding site must thoroughly remove surface impurities such as oil, rust and moisture.

(2). In order to prevent excessive oxidation of the surface of the weld bead during welding, a tail cover must be added to enhance the protection.