Kawat Las TITANIUM – ERTi-2
? Kawat Las TITANIUM – Kawat Las Argon Titanium – Kawat Las Tig Titanium – ERTi-2.
AWS : A5.16 ERTi-2
Tensile Strength : 50,000 PSI (245 MPa)
Yield Strength : 40,000 PSI (376MPa)
Elongation : 20%
Recommended Current: DC- (100% Argon gas should be used to minimize burn-off of the tungsten electrode)
Welding Techniques : Welding titanium requires extreme cleanness—the base metal, filler metal, and welding environment must be immaculate. Contamination by natural body oils, oils from the forming and drawing process, shop dust, paint, dirt, cutting fluids, and lbricant all can lead to embrittlement and weld failure.
GTAW rod for welding pure Titanium and Titanium alloys with similar chemical composition. Titanium can be tungsten arc welded employing techniques similar to those used for welding of stainless steel. However, Titanium requires a greater cleanliness and the use of auxiliary gas shielding to protect the molten puddle and cooling weld zone from atmospheric contamination
Estimasi isi per kg:
- dia 1.6 mm: 112 btg/kg
- dia 2.0 mm: 70 btg/kg
- dia 2.4 mm: 49 btg/kg
