KOBE FAMILIARC TG-S50 TIG Welding Rod 1.6 2 2.4 3.2 mm KOBELCO - 2.4 x 1000 mm

KOBE
KOBELCO
FAMILIARC

TG-S50
GTAW
TIG WELDING ROD AND WIRE

Ukuran =
1.6 x 1000 mm >> berat per batang +- 16 gr, 1 pack 5kg sekitar 312 batang
2.0 x 1000 mm >> berat per batang +- 25 gr, 1 pack 5kg sekitar 200 batang
2.4 x 1000 mm >> berat per batang +- 35 gr, 1 pack 5kg sekitar 142 batang
3.2 x 1000 mm >> berat per batang +- 63 gr, 1 pack 5kg sekitar 79 batang

1 PACK ISI 5 KG
1 DOS UTUH 4 PACK

Features
Good impact value at low temperatures
Most widely used in Japan

Classification
AWS A5.18
ER70S-G

Shielding gas
Ar

Identification colour
1st yellow

Polarity
DCEN

TG-S50 is a versatile TIG welding solid wire with excellent usability and mechanical properties used
for mild steel, 490 MPa high tensile strength steel and low-temperature Al-killed steel. Users will also find the mechanical properties approved by the ship classification societies to be reliable.

Basic characteristics
TG-S50 is a solid wire designed specifically for TIG welding. It is classified as AWS A5.18
ER70S-G. As seen in the classification the minimum tensile strength of the deposited metal is 70
kilo-pound per square inch or 480 MPa. TG-S50 uses the DCEN (DC Electrode Negative) polarity
and pure argon gas for shielding.

Excellent qualities
(1) TG-S50 offers less slag generation and better fusion in the root pass welding of pipes in all
positions, providing very smooth penetration beads with regular weld ripples. This usability
is advantageous in the welding of process pipes (Figure 1) where stricter X-ray soundness is
required.
(2) TG-S50 offers consistent tensile strength in both as-welded and PWHT (postweld heat treatment) conditions. TG-S50 weld metal features high tensile strengths even after longhour
PWHT as shown in Figure 2. This is why TG-S50 is suitable for multi-pass welding of
pressure components with thick sections by using a mechanized welding process.